{"title":"Headers \u0026 Manifolds","description":"\u003cdiv class=\"collection-description\"\u003e\n\u003ch2\u003ePerformance Exhaust Headers \u0026amp; Manifolds\u003c\/h2\u003e\n\u003cp\u003eThe exhaust header is one of the highest-impact performance upgrades available for any V8 engine — the difference between a quality set of tuned headers and a factory cast iron exhaust manifold can be measured in horsepower figures that rival much more expensive engine modifications. Headers work by allowing exhaust pulses to escape freely from each cylinder, timed so that the exiting pulse from one cylinder creates a scavenging effect that helps draw exhaust gases from the next cylinder to fire. This scavenging effect reduces the residual exhaust gases left in the combustion chamber, improves volumetric efficiency, and allows the engine to make more power across the RPM band.\u003c\/p\u003e\n\u003cp\u003eWith 335 header and manifold products from Hooker, Hooker Blackheart, Flowtech, and B\u0026amp;M, our exhaust header range is focused on American V8 performance applications including traditional SBC and BBC, LS engine family, and the specific requirements of LS swap projects into classic GM trucks and muscle car bodies.\u003c\/p\u003e\n\u003ch3\u003eLong Tube Headers — Maximum Performance\u003c\/h3\u003e\n\u003cp\u003eLong tube headers use primary tubes of optimised diameter and length to produce the strongest scavenging effect across the desired RPM range. They represent the maximum performance option for naturally aspirated applications, producing the largest power gains of any header design. The trade-off is installation complexity — long tube headers require careful routing to avoid chassis and floor interference, and in road car applications may require catalytic converter relocation or deletion. For track day cars, dedicated performance builds, and engine swap projects where the exhaust routing can be planned around the headers rather than the other way around, long tubes are the definitive choice.\u003c\/p\u003e\n\u003ch3\u003eShorty Headers — Street-Friendly Performance\u003c\/h3\u003e\n\u003cp\u003eShorty headers offer meaningful performance improvements over cast iron manifolds with a more compact design that typically fits within the original exhaust manifold envelope — simplifying installation and maintaining clearance with factory steering, suspension, and body components. While they don't produce the full scavenging effect of long tube headers, the improvement in exhaust flow over factory manifolds still delivers noticeable power and throttle response gains that justify the installation effort on a street-driven vehicle.\u003c\/p\u003e\n\u003ch3\u003eLS Swap Headers — Purpose-Designed Solutions\u003c\/h3\u003e\n\u003cp\u003eThe unique requirements of LS engine installations in vehicles not originally designed for them — classic trucks, muscle cars, and custom builds — have driven the development of dedicated LS swap headers that navigate the specific clearance challenges of each popular swap application. Hooker Blackheart, who specialise in LS swap headers, produce application-specific designs for popular vehicles including classic C10 trucks, Camaros, and Novas, eliminating the extensive modification that generic headers would require in these applications.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"51013","title":"Flowmaster Heat Shield","description":"Heat Shield Kit For all 40 Series Mufflers.\u003cul\u003e\n\u003cli\u003eAdded Protection for Vehicle Floor Boards\u003c\/li\u003e\n\u003cli\u003eLightweight Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eDissipates Exhaust Heat Quickly\u003c\/li\u003e\n\u003cli\u003eStainless Steel Muffler Clamps\u003c\/li\u003e\n\u003cli\u003eReduces Interior Noise\u003c\/li\u003e\n\u003cli\u003eFlowmaster Quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":50553508593958,"sku":"51013","price":41.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/3107c52c8c575e970ccac1a8fbe1c8b1f15753d5_d098708f-c4fb-49b3-8487-429f98ad9128.jpg?v=1757079256"},{"product_id":"51017","title":"Flowmaster Heat Shield","description":"Heat Shield Kit For Super 50 Series Performance Mufflers.\u003cul\u003e\n\u003cli\u003eAdded Protection for Vehicle Floor Boards\u003c\/li\u003e\n\u003cli\u003eLightweight Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eDissipates Exhaust Heat Quickly\u003c\/li\u003e\n\u003cli\u003eStainless Steel Muffler Clamps\u003c\/li\u003e\n\u003cli\u003eReduces Interior Noise\u003c\/li\u003e\n\u003cli\u003eFlowmaster Quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":50553509380390,"sku":"51017","price":51.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/3877df97f3bc9def355cc0c4838047307d436d44_4011b79b-6d71-4d25-8c6e-126ddbfd95dd.jpg?v=1757079256"},{"product_id":"51022","title":"Flowmaster Heat Shield","description":"Heat Shield Kit For 70 Series Big Block II Mufflers.\u003cul\u003e\n\u003cli\u003eAdded Protection for Vehicle Floor Boards\u003c\/li\u003e\n\u003cli\u003eLightweight Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eDissipates Exhaust Heat Quickly\u003c\/li\u003e\n\u003cli\u003eStainless Steel Muffler Clamps\u003c\/li\u003e\n\u003cli\u003eReduces Interior Noise\u003c\/li\u003e\n\u003cli\u003eFlowmaster Quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":50553509642534,"sku":"51022","price":63.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/deccbe6807c91bd7f47ed57ec8b37a3b425fad62_4846dfcb-1569-4400-a214-2c5d89838c19.jpg?v=1757079256"},{"product_id":"814110","title":"Flowmaster Scavenger Series Elite Header","description":"1967-1974 Camaro, 1964-1974 Chevelle\/Malibu\/El Camino, 1968-1974 Chevy II\/Nova, 1970-1974 Monte Carlo, 265-400ci sbc engine.\u003cul\u003e\n\u003cli\u003eFits Most GM Heads with D-shaped Exhaust Ports\u003c\/li\u003e\n\u003cli\u003eFlowmaster Ball \u0026amp; 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Head pipe fabrication required\u003c\/li\u003e\n\u003cli\u003eIncludes reducers to connect to a 2.25-inch exhaust system\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558491787558,"sku":"11108flt","price":190.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/0a0f1cbd4a8c36bc7ef5a8f8cfc0f98c32004538_e7ce1291-e7cb-4000-a864-49c6795334d0.jpg?v=1757078664"},{"product_id":"11110flt","title":"Flowtech Long Tube Header - Black Paint","description":"1964-1967 Chevy II \/ Nova 283-400ci Standard Headers Primary Tube Collector Size 1.5  in. x 3 in.\u003cul\u003e\n\u003cli\u003eFuel Economy From The Engine\u003c\/li\u003e\n\u003cli\u003eLeak Test For Max Performance\u003c\/li\u003e\n\u003cli\u003eMandrel-Formed Power Plenum\u003c\/li\u003e\n\u003cli\u003eLeakproof O-Ringed Port Seals\u003c\/li\u003e\n\u003cli\u003eInclude All Mounting Hardware\u003c\/li\u003e\n\u003cli\u003eConstructed of .049 cold roll flash mild steel tubing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558491820326,"sku":"11110flt","price":260.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/2931f834d4df530ef1a7027f269451731bd73b7d_249c6cd9-9159-4264-b3e4-841bb0704dca.jpg?v=1757078663"},{"product_id":"11112flt","title":"Flowtech Long Tube Header - 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Black Paint","description":"1967-1969 Camaro, 1968-1974 Nova, 1965-1970 Full Size\/Passenger: 396-454, Primary Tube Size 1-7\/8\", Collector Size 3.5\"; Black Paint\u003cul\u003e\n\u003cli\u003eTuned-length primary tubes for beter performance\u003c\/li\u003e\n\u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n\u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n\u003cli\u003eMandrel-formed Power Plenum collector for low back pressure\u003c\/li\u003e\n\u003cli\u003eSturdy, leak-tested  O-Ring port seals\u003c\/li\u003e\n\u003cli\u003eEngineered for a precision fit\u003c\/li\u003e\n\u003cli\u003eDesigned for easy, trouble-free installation\u003c\/li\u003e\n\u003cli\u003eIncludes all mounting hardware and premium gaskets\u003c\/li\u003e\n\u003cli\u003eWorks with air conditioning, automatic and manual transmissions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558492311846,"sku":"11132flt","price":337.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/a745c09f1695575af107f33f46795cb965f359fc_ca43d798-fecc-4460-9f86-f173b0d10c5b.jpg?v=1757078662"},{"product_id":"11142flt","title":"Flowtech Shorty Headers - Black Painted","description":"2003-2013 Chevy\/GMC   Silverado\/Tahoe\/Yukon  1 3\/4\" Shorty Header 2WD\/4WD equipped with 6.0L  LS V8 Engine\u003cul\u003e\n\u003cli\u003eMandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity\u003c\/li\u003e\n\u003cli\u003eHeavy duty 16-gauge tubing for increased strength and durability\u003c\/li\u003e\n\u003cli\u003eSmooth transition, 1-3\/4� diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response\u003c\/li\u003e\n\u003cli\u003eOE style 2-1\/2� collector connects to factory exhaust head pipe with no cutting or welding\u003c\/li\u003e\n\u003cli\u003eTIG-welded, machined 3\/8� header flange for a leak-free seal and maximum strength\u003c\/li\u003e\n\u003cli\u003ePremium aluminum header gaskets included\u003c\/li\u003e\n\u003cli\u003eCoated in high heat resistant black paint\u003c\/li\u003e\n\u003cli\u003eHeaders are a must upgrade if you are using a cold air intake, cat-back exhaust system or tuner\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558492344614,"sku":"11142flt","price":436.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/ca0cef13b9640850b5324d0afaa53883ce64aa4f_ea8836d9-bf38-45f9-b68c-fdafb6623558.jpg?v=1757078661"},{"product_id":"11143flt","title":"Flowtech Shorty Headers - Black Painted","description":"Fits 2003-2013 Chevy\/GMC   Silverado\/Tahoe\/Yukon  1 7\/8\" Shorty Header 2WD\/4WD equipped with 6.0L LS V8 Engine\u003cul\u003e\n\u003cli\u003eMandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity\u003c\/li\u003e\n\u003cli\u003eHeavy duty 16-gauge tubing for increased strength and durability\u003c\/li\u003e\n\u003cli\u003eSmooth transition, 1-7\/8� diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response\u003c\/li\u003e\n\u003cli\u003eOE style 2-1\/2� collector connects to factory exhaust head pipe with no cutting or welding\u003c\/li\u003e\n\u003cli\u003eTIG-welded, machined 3\/8� header flange for a leak-free seal and maximum strength\u003c\/li\u003e\n\u003cli\u003ePremium aluminum header gaskets included\u003c\/li\u003e\n\u003cli\u003eCoated in high heat resistant black paint\u003c\/li\u003e\n\u003cli\u003eHeaders are a must upgrade if you are using a cold air intake, cat-back exhaust system or tuner\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558492377382,"sku":"11143flt","price":413.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/ca0cef13b9640850b5324d0afaa53883ce64aa4f_122d71ca-edd4-4ac4-bcfa-9fe70bfa9978.jpg?v=1757078659"},{"product_id":"11146flt","title":"Flowtech Shorty Headers - Natural Finish","description":"2007-2016 Toyota Tundra 5.7L V8 and 2008-2014 Toyota Sequoia 5.7L V8 , 1-5\/8\" 409 Stainless Steel Shorty Header-Natural Finish\u003cul\u003e\n\u003cli\u003eMandrel-bent 1-5\/8� diameter 16-gauge stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eDesigned for easy fitment\u003c\/li\u003e\n\u003cli\u003eOffers improved horsepower and torque throughout RPM range\u003c\/li\u003e\n\u003cli\u003eBolts directly to factory head pipe\u003c\/li\u003e\n\u003cli\u003eExtra thick 3\/8� flanges for a leak-free seal\u003c\/li\u003e\n\u003cli\u003eComplete with premium gaskets and hardware\u003c\/li\u003e\n\u003cli\u003eAvailable in Black Ceramic, Polished and Natural\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558492836134,"sku":"11146flt","price":444.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/1f61e8be73c2a3132945185e33f531e036b6e6d7_b733bd55-cd59-4783-b7fb-eb28be8eebee.jpg?v=1757078658"},{"product_id":"11147flt","title":"Flowtech Shorty Headers - Polished","description":"2007-2016 Toyota Tundra 5.7L V8 and 2008-2014 Toyota Sequoia 5.7L V8, 1-5\/8\" 409 Stainless Steel Shorty Header-Polished Finish\u003cul\u003e\n\u003cli\u003eMandrel-bent 1-5\/8� diameter 16-gauge stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eDesigned for easy fitment\u003c\/li\u003e\n\u003cli\u003eOffers improved horsepower and torque throughout RPM range\u003c\/li\u003e\n\u003cli\u003eBolts directly to factory head pipe\u003c\/li\u003e\n\u003cli\u003eExtra thick 3\/8� flanges for a leak-free seal\u003c\/li\u003e\n\u003cli\u003eComplete with premium gaskets and hardware\u003c\/li\u003e\n\u003cli\u003eAvailable in Black Ceramic, Polished and Natural\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558492868902,"sku":"11147flt","price":455.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/af65d033a7cf933b7f15b8940ad1db8ac60c823b_c218b1f8-8e57-42fe-9557-77aaa4356218.jpg?v=1757078657"},{"product_id":"11150flt","title":"Flowtech Long Tube Header - Black Paint","description":"1968-1974 Oldsmobile Cutlass (not Supreme)\/442 350-403ci Standard Headers Primary Tube Collector Size 1.75 in. x 3 in.\u003cul\u003e\n\u003cli\u003eFuel Economy From The Engine\u003c\/li\u003e\n\u003cli\u003eLeak Test For Max Performance\u003c\/li\u003e\n\u003cli\u003eMandrel-Formed Power Plenum\u003c\/li\u003e\n\u003cli\u003eLeakproof O-Ringed Port Seals\u003c\/li\u003e\n\u003cli\u003eInclude All Mounting Hardware\u003c\/li\u003e\n\u003cli\u003eConstructed of .049 cold roll flash mild steel tubing\u003c\/li\u003e\n\u003cli\u003ePrecision engineered for fit, performance and economy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558493327654,"sku":"11150flt","price":259.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/beb769524a206bb3ee22494d9ac4a23ce449fe68_f3fe0312-b7c7-4938-97ae-5df1fd8dd1cd.jpg?v=1757078657"},{"product_id":"11170flt","title":"Flowtech Long Tube Header - 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Black Paint","description":"1966-1974 Chevy\/GMC 1\/2 \u0026amp; 3\/4 \u0026amp; 1-Ton 2WD \u0026amp; 4WD, 1967-1974 Blazer\/Jimmy 2WD, 1966-1972 Blazer\/Jimmy K5\/Suburban 4WD, 1973-1974 Blazer\/Jimmy K5\/Suburban 2WD \u0026amp; 4WD: 283-400, Tube Size 1.5\", Collector Size 3\"\u003cul\u003e\n\u003cli\u003eFuel Economy From The Engine\u003c\/li\u003e\n\u003cli\u003eLeak Test For Max Performance\u003c\/li\u003e\n\u003cli\u003eMandrel-Formed Power Plenum\u003c\/li\u003e\n\u003cli\u003eLeakproof O-Ringed Port Seals\u003c\/li\u003e\n\u003cli\u003eInclude All Mounting Hardware\u003c\/li\u003e\n\u003cli\u003eConstruced of .049 cold roll flash mild steel tubing\u003c\/li\u003e\n\u003cli\u003ePrecision engineered for fit, performance and economy\u003c\/li\u003e\n\u003cli\u003eWorks with factory power steering and power brakes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":50558493983014,"sku":"11500flt","price":164.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/3d7dec386b14bc05627a45637020b573b6f9d2e7_a8f1f682-4a7b-40e0-b822-ac5384618d8f.jpg?v=1757078655"},{"product_id":"2550-2hkr","title":"Hooker RacingHeart Street Stock Headers - 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They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-5\/8 inch primaries with 3 inch collectors, 3\/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are Natural Stainless Steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSBC Circle Track 1973-1974 Monte Carlo, Malibu, Regal, Cutlass, and Grand Prix; 1970-1974 Camaro and Firebird, Primary Tube Size 1-5\/8 inch, Collector Size 3 inch\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFits both straight and angle plug heads\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563404103974,"sku":"2550-2HKR","price":314.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/21e5f8025539a06ba8e498b237f27d1f_0e4e5ee6-b5d0-48e7-92b3-9251c5891f54.jpg?v=1777034824"},{"product_id":"2550hkr","title":"Hooker RacingHeart Street Stock Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eThese Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-5\/8 inch primaries with 3 inch collectors, 3\/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are black painted mild steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSBC Circle Track 1973-1974 Monte Carlo, Malibu, Regal, Cutlass, and Grand Prix; 1970-1974 Camaro and Firebird, Primary Tube Size 1-5\/8 inch, Collector Size 3 inch\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFits both straight and angle plug heads\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563404235046,"sku":"2550HKR","price":269.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/57afa94e8461278612948f82c9303c3b.jpg?v=1777034835"},{"product_id":"2551-2hkr","title":"Hooker RacingHeart Street Stock Headers - Stainless","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eThese Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-3\/4 inch primaries with 3 inch collectors, 3\/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are Natural Stainless Steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSBC Circle Track 1973-1974 Monte Carlo, Malibu, Regal, Cutlass, and Grand Prix; 1970-1974 Camaro and Firebird, Primary Tube Size 1-3\/4 inch, Collector Size 3 inch\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFits both straight and angle plug heads\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563404333350,"sku":"2551-2HKR","price":309.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/21e5f8025539a06ba8e498b237f27d1f.jpg?v=1777034846"},{"product_id":"2551hkr","title":"Hooker RacingHeart Street Stock Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eThese Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-3\/4 inch primaries with 3 inch collectors, 3\/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are black painted mild steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSBC Circle Track 1973-1974 Monte Carlo, Malibu, Regal, Cutlass, and Grand Prix; 1970-1974 Camaro and Firebird, Primary Tube Size 1-3\/4 inch, Collector Size 3 inch\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFits both straight and angle plug heads\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563404464422,"sku":"2551HKR","price":276.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/57afa94e8461278612948f82c9303c3b_00556781-8fbf-4312-a024-4495e8633ab7.jpg?v=1777034857"},{"product_id":"6234-2hkr","title":"Hooker RacingHeart Big Block Chevy Swap Long Tube Headers Natural…","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker is proud to add more new products to the RacingHeart line of headers. These race only long tube headers for 1979-2004 Ford Mustangs with Big Block Chevy engines feature 2-1\/8-inch diameter primary tubes and 3-1\/2-inch collectors. They are available in natural or polished 304 stainless steel, as well as black painted or ceramic coated mild steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1979-2004 Mustang BBC Swap; Primary Tube Diameter 2-1\/8\", Collector Diameter 3-1\/2\", Natural 304SS\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFor racing use ONLY\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563404562726,"sku":"6234-2HKR","price":701.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/a11c0438182ca1efec2f735bed8a767b_7b8ae1ba-6814-4e1d-84d4-90e974f5eb48.jpg?v=1777035347"},{"product_id":"6234hkr","title":"Hooker RacingHeart Big Block Chevy Swap Long Tube Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker is proud to add more new products to the RacingHeart line of headers. These race only long tube headers for 1979-2004 Ford Mustangs with Big Block Chevy engines feature 2-1\/8-inch diameter primary tubes and 3-1\/2-inch collectors. They are available in natural or polished 304 stainless steel, as well as black painted or ceramic coated mild steel.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1979-2004 Mustang BBC Swap; Primary Tube Diameter 2-1\/8\", Collector Diameter 3-1\/2\", Black Painted\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eFor racing use ONLY\u003c\/li\u003e\n      \u003cli\u003eMandrel-Bent Tubing\u003c\/li\u003e\n      \u003cli\u003eMerged Collector\u003c\/li\u003e\n      \u003cli\u003eGasket and Hardware included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563405185318,"sku":"6234HKR","price":737.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/88ed4e014a22b794b29f4760132e8b10_d7893adf-10eb-407b-8d84-0a6f66143fcc.jpg?v=1777035357"},{"product_id":"10809hkr","title":"Hooker Header Gaskets - Hi-Temperature - 396-502 Chevrolet Big…","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eHooker, High-Temperature Material, Square Ports\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003ePrecision fit for improved sealing\u003c\/li\u003e\n      \u003cli\u003eSteel core provides superior adhesion\u003c\/li\u003e\n      \u003cli\u003eDesign contributes to exact fit between cylinder head and header to improve exhaust flow\u003c\/li\u003e\n      \u003cli\u003eSynthetic hi-temperature gasket material\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563410821414,"sku":"10809hkr","price":23.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/0c3baad8fc8e2449c6fec93b88853da3_297a40b7-7617-44b4-8a54-322a19055458.jpg?v=1777032720"},{"product_id":"10812hkr","title":"Hooker Header Gaskets - Hi-Temperature - 262-400 Chevrolet Small…","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eHooker, Super Competition Material, Oval Ports\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003ePrecision fit for improved sealing\u003c\/li\u003e\n      \u003cli\u003eSteel core provides superior adhesion\u003c\/li\u003e\n      \u003cli\u003eDesign contributes to exact fit between cylinder head and header to improve exhaust flow\u003c\/li\u003e\n      \u003cli\u003eSynthetic hi-temperature gasket material\u003c\/li\u003e\n      \u003cli\u003ePackage of 4\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563410886950,"sku":"10812hkr","price":27.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/52e2bf5e78883d995c0021f72808eaac_c3cd4c64-0b3b-40b7-8527-e6f5abe20986.jpg?v=1777032727"},{"product_id":"10877hkr","title":"Hooker Header Gaskets - Hi-Temperature - 302C, 351C Ford Cleveland…","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eHooker, Hi-Temperature Material, Rectangular Ports\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003ePrecision fit for improved sealing\u003c\/li\u003e\n      \u003cli\u003eSteel core provides superior adhesion\u003c\/li\u003e\n      \u003cli\u003eDesign contributes to exact fit between cylinder head and header to improve exhaust flow\u003c\/li\u003e\n      \u003cli\u003eSynthetic hi-temperature gasket material\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563410985254,"sku":"10877hkr","price":23.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/99500e6a1cd5aef75a1927633d3b330b_10da559c-dbb2-47a5-af53-16256e413d4f.jpg?v=1777032776"},{"product_id":"10882hkr","title":"Hooker Header Gaskets - Hi-Temperature - 460 Ford Big Block","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eHooker, Hi-Temperature Material, Square Ports\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003ePrecision fit for improved sealing\u003c\/li\u003e\n      \u003cli\u003eSteel core provides superior adhesion\u003c\/li\u003e\n      \u003cli\u003eDesign contributes to exact fit between cylinder head and header to improve exhaust flow\u003c\/li\u003e\n      \u003cli\u003eSynthetic hi-temperature gasket material\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563411050790,"sku":"10882hkr","price":23.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/2ce9bc6e2a270abe801e3d0ad74d2c00_5544b687-6083-421d-9d09-c3f6345f3722.jpg?v=1777032782"},{"product_id":"1203hkr","title":"Hooker Super Competition Long Tube Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eWith Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1968-1972 Buick Skylark\/Gran Sport\/Wagons: 400-455 1.875\" O.D. x 32\", Collector Size 3\" O.D., Collector Length 10\", Port Shape: Same As Port\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 18 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eLong transition collector for decreased back pressure\u003c\/li\u003e\n      \u003cli\u003e5\/16” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eDesigned for optimal performance\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563413737766,"sku":"1203hkr","price":1169.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/93181ccf0f2f49ff128fdb51550c13ef_3027c28f-ea14-499b-a322-5cd17fdf4d9c.jpg?v=1777032984"},{"product_id":"2001hkr","title":"Hooker Block Hugger Header - Ceramic Coated","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eUniversal SUPER COMPETITION headers are great for custom car, truck, or hot rod where a specific fit tuned SUPER COMPETITION header is not available. They work great for those tight-fit installations where frame rails are close to the engine block. Because the collector exits parallel with the oil pan rail, maximum ground clearance is allowed. These headers come complete with gaskets, header bolts and collector reducers. These headers come available in chrome, high heat resistant black paint or Hookers Metallic Ceramic Thermal Barrier Coating.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSmall Block Chevy - 262-400 Tube Size 1.625\", Collector Size 2.5\", Collector Length 4\", Port Shape: Round\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eDesigned for optimal performance\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eMachined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 18 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eTight-tuck design for narrow frame rails\u003c\/li\u003e\n      \u003cli\u003eEasy installation - can be used with stock motor mounts\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563423961382,"sku":"2001hkr","price":584.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/7661077804983f2476465ec72d5949b8_7feded2e-e48c-4b97-a14b-859ba9675aaa.jpg?v=1777033451"},{"product_id":"2021-1hkr","title":"Hooker Super Competition Shorty Headers - Ceramic Coated","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker Truck Force Headers are designed to be a high performance alternative to the factory manifolds on 4 wheel drive trucks. These headers are built to accommodate all emission control devices. Please check your application in this section for more information regarding emissions legality.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1996-1998 Chevy\/GMC 4WD 2500\/3500 pickups (including crew cabs \u0026amp; Suburbans) 396-502, Tube Size 1.75\" O.D., Collector Size 2.5\" O.D., Collector Length 3\", Port Shape: Same As Port, C.A.R.B. EO #D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eC.A.R.B. EO #D-164-5\u003c\/li\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eWill accommodate all emission control devices\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003e3\/8” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424026918,"sku":"2021-1hkr","price":1169.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/3c83a9b633694a810475216f51cb7cfe_4931a5ff-4d0a-4940-964d-95dfebc57439.jpg?v=1777033463"},{"product_id":"2021hkr","title":"Hooker Super Competition Shorty Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eThese Hooker headers fit 1996-1998 Chevy\/GMC 4WD 2500\/3500 pickups (including crew cabs \u0026amp; Suburbans): 396-502 Tube Size 1.75\" O.D., Collector Size 2.50\" O.D., Collector Length 3\", Port Shape: Same As Port; C.A.R.B. EO #D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eThis is a 50-State Legal header (C.A.R.B. EO #D-164-5).\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003e3\/8” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eLegal for sale and installation in California\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424092454,"sku":"2021hkr","price":691.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/5a4cd63ba4d3f4db0e48c5237a07cd4c_5354dc56-15c5-4370-8cc8-03488e4904fd.jpg?v=1777033476"},{"product_id":"2061hkr","title":"Hooker Super Competition Shorty Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003e92-95 Corvette: 350 LT-1 Tube Size 1.75\" O.D., Collector Size 3\" O.D., Collector Length 1.5\", Port Shape: Same As Port; Black Paint; C.A.R.B. EO #D-164-5\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1992-1995 Corvette: 350 LT-1 Tube Size 1.75\" O.D., Collector Size 3\" O.D., Collector Length 1.5\", Port Shape: Same As Port; Black Paint; CARB EO #D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003e50-State Legal, C.A.R.B. E.O. #D-164-5\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003e3\/8” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eWill accommodate all emission control devices\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eWorks with factory power steering, power brakes and air conditioning\u003c\/li\u003e\n      \u003cli\u003eLegal for sale and installation in California\u003c\/li\u003e\n      \u003cli\u003eCARB EXECUTIVE ORDER D-164-5\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424223526,"sku":"2061hkr","price":737.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/9b3ca68dfc07465bedb904319cda8c0a_98357758-a992-440a-a58a-eb60356bd387.jpg?v=1777033488"},{"product_id":"2063-1hkr","title":"Hooker Super Competition Shorty Headers - Ceramic Coated","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003e1994-1996 Impala SS: 350 LT-1 Tube Size 1.75\", Collector Size 3\" O.D., Collector Length 3\", Port Shape: Rectangle Port; C.A.R.B. EO #D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003e50-State Legal, C.A.R.B. E.O. #D-164-5\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003e5\/16” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eWill accommodate all emission control devices\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eWill fit with factory angle plug heads\u003c\/li\u003e\n      \u003cli\u003eWorks with factory power steering, power breaks and air conditioning\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424256294,"sku":"2063-1hkr","price":1259.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/80649df9eea741cd763bd03b6d76fd97_38a7b25d-dccf-4638-aae9-98949e63e856.jpg?v=1777033500"},{"product_id":"2063hkr","title":"Hooker Super Competition Shorty Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eHooker Street Force Headers are designed to be a high performance alternative to the stock O.E. manifolds. This header is 50-State legal E.O. #D-164-5.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1994-1996 Impala SS: 350 LT-1 Tube Size 1.75\", Collector Size 3\" O.D., Collector Length 3\", Port Shape: Rectangle Port, CARB EXECUTIVE ORDER D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003e5\/16” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eWill accommodate all emission control devices\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eWill fit with factory angle plug heads\u003c\/li\u003e\n      \u003cli\u003e50-State Legal, C.A.R.B. E.O. #D-164-5\u003c\/li\u003e\n      \u003cli\u003eWorks with factory power steering, power breaks and air conditioning\u003c\/li\u003e\n      \u003cli\u003eLegal for sale and installation in California\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424321830,"sku":"2063hkr","price":719.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/6b082103180044e4a47e98c9b183528b_e4ec8d69-6b8a-4768-a0b1-710ec25fe06b.jpg?v=1777033511"},{"product_id":"2064hkr","title":"Hooker Super Competition Shorty Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003e95 (Dual Cat Only) -97 Camaro\/Firebird: 350 LT1 Tube size 1.625\" O.D., Collector Size 2.5\", Collector Length 5\", Port Shape: Same as Port, Black Paint; C.A.R.B. EO #D-164-5\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1995 (Dual Cat Only) -1997 Camaro\/Firebird: 350 LT1 Tube size 1.625\" O.D., Collector Size 2.5\", Collector Length 5\", Port Shape: Same as Port, Black Paint; CARB EO #D-164-5\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003e50-State Legal C.A.R.B. E.O. #D-164-5\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 16 gauge tubing\u003c\/li\u003e\n      \u003cli\u003e3\/8” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eDesigned as a high-performance, direct fit replacement for factory exhaust manifolds\u003c\/li\u003e\n      \u003cli\u003eWill accommodate all emission control devices\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eWorks with factory power steering, power brakes and air conditioning\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563424387366,"sku":"2064hkr","price":645.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/b830917b6a42dc48e8d4aae9576cec13_18f2f9e0-9f95-45a1-b7f5-35f81b781a48.jpg?v=1777033524"},{"product_id":"2100hkr","title":"Hooker Block Hugger Header - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eUniversal SUPER COMPETITION headers are great for custom car, truck, or hot rod where a specific fit tuned SUPER COMPETITION header is not available. They work great for those tight-fit installations where frame rails are close to the engine block. Because the collector exits parallel with the oil pan rail, maximum ground clearance is allowed. These headers come complete with gaskets, header bolts and collector reducers. These headers come available in chrome, high heat resistant black paint or Hookers Metallic Ceramic Thermal Barrier Coating.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eSmall Block Chevy - 262-400 Tube Size 1.625\", Collector Size 2.5\", Collector Length 4\", Port Shape: Round\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eMachined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eDesigned for optimal performance\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 18 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eTight-tuck design for narrow frame rails\u003c\/li\u003e\n      \u003cli\u003eEasy installation - can be used with stock motor mounts\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563425141030,"sku":"2100hkr","price":383.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/677376dd1a6207efeb8b0e13b7e5119c_d70284db-d4f7-486f-ba8d-dc60986b384f.jpg?v=1777033556"},{"product_id":"2102hkr","title":"Hooker Super Competition Long Tube Header - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eWith Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history. Our \"Alignment Weld Sleeve\" allows the fabricator to align, hold and weld two pieces of mild steel tube without help. Because no rod is needed, the welder has a free hand. The \"Alignment Sleeve\" assures a perfectly aligned joint with no weld slag inside to reduce the tube diameter and restrict air flow. Perfect alignment and just the right amount of welding material results in a very professional looking weld. Weld Sleeves are packaged 20 sleeves per bag.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1955-1957 Chevy: 265-400 1.75\" O.D. x 32\", Collector Size 3\" O.D., Collector Length 10\", Port Shape: Round Port, Fenderwell Exit, Black High Temp Paint\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eDesigned for optimal performance\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003e5\/16” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eLong transition collector for decreased back pressure\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 18 gauge tubing\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563425337638,"sku":"2102hkr","price":635.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/4de60f0e4097cff8846304020d66dfe7_8ffc8547-2dbb-4b59-97f8-0002c54d4c49.jpg?v=1777033566"},{"product_id":"2103hkr","title":"Hooker Super Competition Long Tube Headers - Painted","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eWith Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history. Our \"Alignment Weld Sleeve\" allows the fabricator to align, hold and weld two pieces of mild steel tube without help. Because no rod is needed, the welder has a free hand. The \"Alignment Sleeve\" assures a perfectly aligned joint with no weld slag inside to reduce the tube diameter and restrict air flow. Perfect alignment and just the right amount of welding material results in a very professional looking weld. Weld Sleeves are packaged 20 sleeves per bag.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003e1958-1964 Chevy Full Size Passenger\/Wagons: 265-400 Tube 1.75\" O.D. x 26\", Collector Size 3\" O.D., Collector Length Port Shape: Same As Port\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eAll necessary hardware included for a complete installation\u003c\/li\u003e\n      \u003cli\u003eDesigned for optimal performance\u003c\/li\u003e\n      \u003cli\u003eIndustry’s best welds for durability\u003c\/li\u003e\n      \u003cli\u003e5\/16” machined flanges for a perfect seal\u003c\/li\u003e\n      \u003cli\u003eLong transition collector for decreased back pressure\u003c\/li\u003e\n      \u003cli\u003eLight weight \u0026amp; sturdy 18 gauge tubing\u003c\/li\u003e\n      \u003cli\u003eMandrel-bent tubing for smooth exhaust flow\u003c\/li\u003e\n      \u003cli\u003eTuned-length primary tubes for maximum exhaust scavenging and velocity\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50563425468710,"sku":"2103hkr","price":809.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/d442c84b7e0b508fa79df6e9e6628234_761aa8cd-b139-414a-b933-3ada9656b902.jpg?v=1777033585"}],"url":"https:\/\/billysspeedshop.com\/collections\/exhaust-headers-manifolds.oembed?page=14","provider":"Billys Speed Shop","version":"1.0","type":"link"}