{"product_id":"fabspeed-muffler-bypass-porsche-997-1-carrera-2005-2008","title":"Fabspeed Muffler Bypass Porsche 997.1 Carrera (2005-2008)","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"height: 0px; overflow: hidden; padding-top: 56.25%; position: relative; width: 100%;\"\u003e\u003ciframe style=\"position: absolute; top: 0px; left: 0px; width: 100%; height: 100%;\" src=\"https:\/\/tube.rvere.com\/embed?v=su9ODWHdIrM\" title=\"YouTube video player\"\u003e\n        \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp class=\"isSelectedEnd\"\u003e \u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTransform the sound and responsiveness of your Porsche 997 Carrera with the Fabspeed Muffler Bypass Pipes. This lightweight exhaust upgrade completely replaces the heavy factory mufflers with straight-through tubing, delivering a dramatic increase in exhaust volume and a raw, motorsport-inspired flat-six soundtrack. In addition to the aggressive sound, the reduced backpressure helps improve throttle response and power delivery throughout the RPM range. By removing approximately 31 pounds from the rear of the vehicle, this system also contributes to improved weight distribution and handling feel. Designed as a direct bolt-on installation, the Fabspeed Muffler Bypass Pipes are an excellent choice for enthusiasts seeking maximum sound, reduced weight, and noticeable performance gains from their Porsche 997 Carrera.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eFitment Notes\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eFits 2005-2008 Porsche 911 Carrera (997.1)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits 2005-2008 Porsche 911 Carrera S (997.1)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits 2005-2008 Porsche 911 Carrera 4 (997.1)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFits 2005-2008 Porsche 911 Carrera 4S (997.1)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for vehicles without factory Porsche Sport Exhaust (PSE) exhaust tips\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on replacement with no cutting or welding required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory exhaust tips are reused during installation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eIncluded\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eLeft muffler bypass pipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRight muffler bypass pipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRequired clamps and installation hardware\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eProduct Specs\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eUp to +21 WHP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to +21 lb-ft of torque\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApproximately 31 lbs lighter than the factory mufflers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStraight-through muffler bypass design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstructed from CNC mandrel-bent T304L stainless steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBacked by the Fabspeed Lifetime Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eProduct Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eProduces an aggressive, race-inspired Porsche flat-six exhaust note\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproves throttle response and exhaust flow throughout the RPM range\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemoves approximately 31 lbs from the rear of the vehicle for improved handling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains the factory exhaust tip appearance for a clean OEM-style look\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple bolt-on installation with all necessary hardware included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstructed from durable T304L stainless steel and backed by the Fabspeed Lifetime Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fabspeed Motorsport","offers":[{"title":"Carrera","offer_id":52818216812864,"sku":"FS.POR.997.MB","price":630.95,"currency_code":"USD","in_stock":true},{"title":"Carrera S","offer_id":52818216845632,"sku":"FS.POR.997S.MB","price":630.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7587\/4624\/files\/fabspeed-motorsport-fabspeed-porsche-997-carrera-muffler-bypass-pipes-2005-2008__23347.jpg?v=1784206601","url":"https:\/\/www.forzamotorworks.com\/products\/fabspeed-muffler-bypass-porsche-997-1-carrera-2005-2008","provider":"Forza Motor Works","version":"1.0","type":"link"}