{"product_id":"d660-3946","title":"Dinan Free Flow Axle-Back Exhaust - 1997-2003 BMW 540i","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eDinan's Free Flow Axle-Back Exhaust for the 540i equipped with the M-Technic bumper provides power gains without the excessive noise associated with typical ''performance'' mufflers. The Dinan exhausts feature rigid and durable muffler cases manufactured from 20 gauge 304 stainless steel for optimum corrosion resistance. Internally, the systems feature Dinan's Tuned Resonance Chamber Technology providing the optimum balance between maximum power gains and a civilized, yet sporty exhaust note. The Dinan exhausts also provide substantial weight reduction compared to the stock mufflers. The mufflers weigh in at 18.5 lbs. compared to the stock systems at 34 lbs. Single oval polished stainless steel exhaust tip give the cars a tasteful performance look as well.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eOnly compatible with vehicles equipped with the M-Technic Rear Bumper\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eMore Power: + 7 HP @ 6500 RPM + 6 LB-FT @ 6500 RPM (w\/ software)\u003c\/li\u003e\n      \u003cli\u003eDrone abatement technologies used to reduce cabin resonance\u003c\/li\u003e\n      \u003cli\u003eEnjoyably louder, sportier sound\u003c\/li\u003e\n      \u003cli\u003eSingle polished oval and laser engraved exhaust tip\u003c\/li\u003e\n      \u003cli\u003eOver 15 lbs. lighter than stock (18.5 lbs. vs. 34 lbs.)\u003c\/li\u003e\n      \u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n      \u003cli\u003eUses the factory brackets and hangers for a factory-like fitment\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003ch4 class=\"mt-3 mb-1\"\u003eTECHNICAL SPECS\u003c\/h4\u003e\n  \u003cdl class=\"billy-specs\"\u003e\n    \u003cdt\u003eLength\u003c\/dt\u003e\n\u003cdd\u003e48\u003c\/dd\u003e\n  \u003c\/dl\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":53064302362918,"sku":"D660-3946","price":719.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/D660-3946_1.jpg?v=1776354760","url":"https:\/\/billysspeedshop.com\/products\/d660-3946","provider":"Billys Speed Shop","version":"1.0","type":"link"}