{"product_id":"fabspeed-porsche-964-carrera-rsr-header-muffler-kit-1989-1994","title":"Fabspeed Porsche 964 Carrera RSR Header Muffler Kit (1989-1994)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003ePOR.964.RSRWH\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFabspeed Porsche 964 Carrera RSR Header Muffler Kit (1989-1994)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis RSR Header Muffler Kit replaces key OEM exhaust parts on Porsche 964 Carrera models from 1989 to 1994 for better airflow and engine breathing. It delivers 24 horsepower and 21 ft\/lbs torque gains with a loud aggressive sports car sound from adjustable single or dual outlets. Bolt-on design fits C2 C4 RS America Euro RS and Speedster vehicles.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Precision headers and muffler add 24 HP and 21 ft\/lbs torque by optimizing exhaust flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Profile:\u003c\/strong\u003e Produces loud aggressive sports car exhaust note perfect for RSR projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader Design:\u003c\/strong\u003e RSR-style equal length mandrel-bent tubes with F1 high-velocity 3-into-1 cast merge collectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Build:\u003c\/strong\u003e 14-16 gauge T304L stainless steel for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomization Options:\u003c\/strong\u003e Single or dual outlets heat exchange sport cats HJS converters deluxe tips or angle cut outlets all hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOptional muffler bypass pipes for weight savings aggressive sound and peak HP gains for non-sport cat setups only\u003c\/li\u003e\n\u003cli\u003eRequires slight factory rear bumper modification for dual outlet fitment\u003c\/li\u003e\n\u003cli\u003eAfter initial heat cycle tighten exhaust bolts to OEM torque specs for proper header seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eSimple DIY bolt-on with all required hardware provided\u003c\/li\u003e\n\u003cli\u003eDrop-down options select heat exchange or sport cats to maintain cabin heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1993\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (964)\u003c\/td\u003e\n\u003ctd\u003eCarrera 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1993\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (964)\u003c\/td\u003e\n\u003ctd\u003eCarrera 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1992-1993\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (964)\u003c\/td\u003e\n\u003ctd\u003eRS America\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1992\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (964)\u003c\/td\u003e\n\u003ctd\u003eRS (Euro)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (964)\u003c\/td\u003e\n\u003ctd\u003eSpeedster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Fabspeed?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered parts proven in high-profile builds like RWB Atlanta Clermont 964\u003c\/li\u003e\n\u003cli\u003eT304L stainless steel and HJS catalytic converters for lasting performance and flow up to 95% of straight pipe\u003c\/li\u003e\n\u003cli\u003eLifetime warranty backs every product for long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Which Porsche 964 models does this fit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Fits all 1989-1994 C2 Carrera 2 C4 Carrera 4 RS America Euro RS and Speedster models with bolt-on installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in construction?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Built from 14-16 gauge T304L stainless steel headers and muffler for strength and heat resistance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty is provided?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e All Fabspeed products carry a Lifetime Warranty covering defects in materials and workmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS or FedEx Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure custom box 52 x 14 x 14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fabspeed Motorsport","offers":[{"title":"With Heat Exchange \/ Do not add Sport Cats \/ Competition Muffler Outlets","offer_id":42404434346063,"sku":"FS.POR.964.RSRWH","price":4836.95,"currency_code":"USD","in_stock":true},{"title":"With Heat Exchange \/ Add Sport Cats \/ Competition Muffler Outlets","offer_id":42404434378831,"sku":"FS.POR.964.RSRWHS","price":6046.95,"currency_code":"USD","in_stock":true},{"title":"With Heat Exchange \/ Do not add Sport Cats \/ Include Oval Style Tips","offer_id":42404434411599,"sku":"FS.POR.964.RSRWHT","price":5199.95,"currency_code":"USD","in_stock":true},{"title":"With Heat Exchange \/ Add Sport Cats \/ Include Oval Style Tips","offer_id":42404434444367,"sku":"FS.POR.964.RSRWHTS","price":6409.95,"currency_code":"USD","in_stock":true},{"title":"Without Heat Exchange \/ Do not add Sport Cats \/ Competition Muffler Outlets","offer_id":42404434477135,"sku":"FS.POR.964.RSRWOH","price":4231.95,"currency_code":"USD","in_stock":true},{"title":"Without Heat Exchange \/ Add Sport Cats \/ Competition Muffler Outlets","offer_id":42404434509903,"sku":"FS.POR.964.RSRWOHS","price":5441.95,"currency_code":"USD","in_stock":true},{"title":"Without Heat Exchange \/ Do not add Sport Cats \/ Include Oval Style Tips","offer_id":42404434542671,"sku":"FS.POR.964.RSRWOHT","price":4594.95,"currency_code":"USD","in_stock":true},{"title":"Without Heat Exchange \/ Add Sport Cats \/ Include Oval Style Tips","offer_id":42404434575439,"sku":"FS.POR.964.RSRWOHTS","price":5804.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/Porsche_964_RSR_Header_Muffler_Kit_with_Sport_Cats_With_Heat__79558.1718997868.1280.1280.jpg?v=1736888122","url":"https:\/\/www.blackopsautoworks.com\/products\/fabspeed-porsche-964-carrera-rsr-header-muffler-kit-1989-1994","provider":"Black Ops Auto Works","version":"1.0","type":"link"}