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Hooker BlackheartPart 70501354-rhkr✓ Fits 46 vehiclesMade in TW
Product Details
⚙️
Vehicle Fitment & Compatibility
46 applicationsApplication Notes
LS Swap
View all 46 vehicle applications
Years
Make / Model
Submodel
Engine
1970–1972
Buick GS
1968–1969
Buick GS 350
1968–1969
Buick GS 400
1970–1972
Buick GS 455
1970
Buick GS 455
1968–1972
Buick Skylark
1968–1972
Buick Skylark
1970
Buick Skylark
1972
Buick Skylark
1968–1969
Buick Special
1968–1972
Buick Sportwagon
1968–1969
Buick Sportwagon
1968–1972
Chevrolet Chevelle
1968–1972
Chevrolet Chevelle
1968–1972
Chevrolet Chevelle
1968–1970
Chevrolet Chevelle
1968–1969
Chevrolet Chevelle
1968
Chevrolet Chevelle
1968
Chevrolet Chevelle
1969–1972
Chevrolet Chevelle
1969–1972
Chevrolet Chevelle
1970–1972
Chevrolet Chevelle
1970
Chevrolet Chevelle
1971–1972
Chevrolet Chevelle
1971–1972
Chevrolet Chevelle
1970–1972
Chevrolet Monte Carlo
1968–1971
Oldsmobile 442
1968–1972
Oldsmobile Cutlass
1968
Oldsmobile Cutlass
1971–1972
Oldsmobile Cutlass
1972
Oldsmobile Cutlass
1968–1972
Oldsmobile Cutlass Supreme
1968–1972
Oldsmobile F85
1968–1972
Oldsmobile Vista Cruiser
1968–1969
Pontiac Beaumont
1968–1972
Pontiac GTO
1970–1971
Pontiac GTO
1968–1972
Pontiac LeMans
1969–1970
Pontiac LeMans
1970–1972
Pontiac LeMans
1971
Pontiac LeMans
1972
Pontiac LeMans
1968–1970
Pontiac Tempest
1968–1969
Pontiac Tempest
1968–1969
Pontiac Tempest
1970
Pontiac Tempest
No applications match your search.
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Key Features
* Requires LS engine to be mounted in vehicle with Hooker A-body engine swap brackets
At the heart of any performance vehicle is the exhaust system. Hooker with its classic heart logo has been at the core of the exhaust industry for decades. Many of the most powerful vehicles on the planet have used Hooker Headers. Hooker continues to push the boundaries of performance with the new BlackHeart line of performance exhaust systems for popular late model vehicles. The BlackHeart line is truly a platform designed full exhaust program. From the cylinder head flange to the tailpipe, the BlackHeart line is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality!
1968-1972 GM A-Body (2-Door) 3 inch 304SS Exhaust System *Excluding El Camino - Aggressive to moderate sound
- Mandrel bent 304SS construction provides enhanced system corrosion resistance and appearance characteristics
- System is configured with a merged-X crossover and absorption mufflers for maximum performance and minimized resonance
- System connects directly to Hooker LS swap long-tube A-body headers*
- System connects to Hooker LS swap mid-length A-body headers or Hooker cast iron LS manifolds with available adapter kits*
- Tube routing geometry optimized to provide best-available ground clearance and wide rear tire compatibility
- Compatible with stock 1968-1972 Chevelle or Hooker LS swap transmission crossmembers (Hooker crossmember is not compatible with convertible or El Camino models)
- Compatible with driveshaft diameters up to 3.5”
- Compatible with DSE, Hotchkis and Hellwig rear suspension anti-sway bars
- Compatible with stock and most aftermarket rear suspension upper control arms
- Includes OE quality clamps and hangers; requires no cutting or welding to install
- Turn-down style tips exit beneath rear bumper valance
- Manufacturer's limited lifetime warranty
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About this product
1968-1972 GM A-Body (2-Door) 3 inch 304SS Exhaust System *Excluding El Camino - Aggressive to moderate sound
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Product Specifications
Application
1968-1972 GM A-Body
Brand
Hooker BlackHeart
California Proposition 65 Chemical Name
1
California Proposition 65 Required
Yes
Category
Exhaust
Emission Code
8
Exhaust Series
Hooker BlackHeart
Main Piping Diameter
3.00
Material
304 Stainless Steel
Part Type
Exhaust System Kit
Pipe Material
304 Stainless Steel
Primary Tube Dia.
3 inch
Product Type
Exhaust System
Prop 65 Yes/No
Yes
Sound Level
Aggressive / Moderate
Sub Category
Exhaust and Tail Pipes
System Type
Header-back
Tube Diameter
3 inch
Tube Material
304 Stainless Steel
Type
Header-back
Warning
California Proposition 65
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Warranty & Compliance
Warranty
Manufacturer's Limited Lifetime Warranty
Country of Origin
TW
⚠ Prop 65 Warning
Yes
1
Emissions Code
8
HS Code
8708925000
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Dimensions & Shipping
Product Dimensions
48.4 × 27.3 × 13.0 in
Shipping Dimensions
48.4 × 27.3 × 13.0 in
Weight
35063 g (35.06 kg)