{"product_id":"fabspeed-side-muffler-bypass-pipes-for-porsche-991-gt3-gt3-rs-2014-2016","title":"Fabspeed Side Muffler Bypass Pipes for Porsche 991 GT3 \/ GT3 RS 2014-2016","description":"\u003ch3\u003eDescriptions:\u003c\/h3\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ZNnFfs_d_S0\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cp align=\"justify\"\u003eOptimized design that replaces the heavy and restrictive factory side mufflers for improved exhaust flow, increased sound and weight savings.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eUtilizing premium Helical valves along with the addition of O2 bungs, Fabspeed's Side Muffler Bypass Pipes provide the ultimate track solution for the 991 GT3 \/ GT3 RS. When accompanied with our new Long Tube Competition Headers, our Side Muffler Bypass Pipes allow the maximum amount of exhaust flow possible from the 991 GT3 \/ GT3 RS engine.\u003c\/p\u003e\n\u003ch4\u003eHELICAL VALVES\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWe chose to use Helical Valves on our 991 GT3 \/ GT3 RS track exhaust systems for their unprecedented quality - which have been proven by many OEM manufacturers such as McLaren, Ferrari, Lamborghini, and many more. Helical valves are an integral part of our Side Muffler Bypass pipes, opening and closing with precision to control the gas flow and optimizing engine back-pressure for improved performance. Helical’s extensive experience in high-volume OEM automotive applications has led to standard features such as an extremely durable pneumatic actuator, precision flat sealing faces inside the valve, stiffening ribs and high-temperature bearings at both ends of the butterfly spindle.\u003c\/p\u003e\n\u003ch4\u003eO2 BUNGS\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWe relocated the O2 bungs from the collector of the headers to the Side Muffler Bypass Pipes in order to maintain factory-like functionality with our Long Tube Competition Headers - allowing them to read all cylinders while maximizing the performance of the collector. This design will replace our existing SMBP’s allowing you to upgrade to our Long Tube Race Header design at any time in the future.\u003c\/p\u003e\n\u003cstyle\u003e\u003c!--\ntable {\nfont-family: arial, sans-serif;\nborder-collapse: collapse;\nwidth: 100%;\n}\n\ntd, th {\nborder: 1px solid #dddddd;\ntext-align: center;\npadding: 8px;\n}\n\ntr:nth-child(even) {\nbackground-color: #dddddd;\n}\n--\u003e\u003c\/style\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHP (whp)\u003c\/th\u003e\n\u003cth\u003eTQ (ft\/lbs)\u003c\/th\u003e\n\u003cth\u003eWT (lbs)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: #ff2a00;\" color=\"#ff2a00\"\u003e\u003cb\u003e+ 12\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #ff2a00;\" mce-data-marked=\"1\"\u003e\u003cstrong\u003eTBD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #ff2a00;\" mce-data-marked=\"1\"\u003e\u003cstrong\u003e- 34\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits all Porsche 991 GT3 \/ GT3 RS vehicles (2014-2016)\u003c\/li\u003e\n\u003cli\u003eHighest quality Helical valves\u003c\/li\u003e\n\u003cli\u003eIncludes O2 bungs for factory like functionality when paired with Fabspeed Long Tube Competition Headers\u003c\/li\u003e\n\u003cli\u003eSaves 34 lbs from the rear of the vehicle\u003c\/li\u003e\n\u003cli\u003eReplicates aggressive CUP car sound for the street\u003c\/li\u003e\n\u003cli\u003e14-16ga T304 Stainless Steel construction\u003c\/li\u003e\n\u003cli\u003eSimple bolt-on installation\u003c\/li\u003e\n\u003cli\u003eAll Fabspeed performance products are backed by the Fabspeed Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/files\/INSTALL_GUIDE_-_Porsche_Homelink_for_Valvetronic_Exhaust_Connection_1_3f1b1f5d-fe4a-449a-a30a-429b3381cd5e.pdf?v=1611843883\" style=\"color: #2b00ff;\" target=\"_blank\"\u003eClick Here For Install Instructions for Porsche Homelink Connection For Valvetronic Exhaust Control\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eVehicle Fitment:\u003c\/h3\u003e\n\u003ctable class=\"custable\" style=\"border-collapse: collapse; font-size: 90%; width: 100%;\" data-mce-style=\"border-collapse: collapse; font-size: 90%; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"color: #ffffff; background-color: #03589c; height: 21.875px;\" data-mce-style=\"color: #ffffff; background-color: #03589c; height: 21.875px;\"\u003e\n\u003ctd style=\"text-align: center; width: 11%; height: 21.875px;\" data-mce-style=\"text-align: center; width: 11%; height: 21.875px;\"\u003e\u003cstrong\u003eMAKE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 14.0599%; height: 21.875px;\" data-mce-style=\"text-align: center; width: 14.0599%; height: 21.875px;\"\u003e\u003cb\u003eMODEL\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11.9401%; height: 21.875px;\" data-mce-style=\"text-align: center; width: 11.9401%; height: 21.875px;\"\u003e\u003cb\u003eCHASSIS\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11%; height: 21.875px;\" data-mce-style=\"text-align: center; width: 11%; height: 21.875px;\"\u003e\u003cstrong\u003eYEAR\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\" data-mce-style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 11%; height: 32px;\" data-mce-style=\"text-align: center; width: 11%; height: 32px;\"\u003ePORSCHE\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 14.0599%; height: 32px;\" data-mce-style=\"text-align: center; width: 14.0599%; height: 32px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e991 GT3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11.9401%; height: 32px;\" data-mce-style=\"text-align: center; width: 11.9401%; height: 32px;\"\u003e911\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11.9401%; height: 32px;\" data-mce-style=\"text-align: center; width: 11.9401%; height: 32px;\"\u003e2014-2016\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\" data-mce-style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 11%; height: 32px;\" data-mce-style=\"text-align: center; width: 11%; height: 32px;\"\u003ePORSCHE\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 14.0599%; height: 32px;\" data-mce-style=\"text-align: center; width: 14.0599%; height: 32px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e991 GT3 RS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11.9401%; height: 32px;\" data-mce-style=\"text-align: center; width: 11.9401%; height: 32px;\"\u003e911\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 11.9401%; height: 32px;\" data-mce-style=\"text-align: center; width: 11.9401%; height: 32px;\"\u003e2014-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fabspeed","offers":[{"title":"Valved","offer_id":51929905496356,"sku":"FS.POR.991GT3.SMBV","price":2295.95,"currency_code":"USD","in_stock":true},{"title":"Non-Valved","offer_id":51929905529124,"sku":"FS.POR.991GT3.SMB","price":1371.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/SideMuffler-1_9f5deaa1-fa16-4786-9939-da0214c41c0f.jpg?v=1768446781","url":"https:\/\/autohousesupply.com\/products\/fabspeed-side-muffler-bypass-pipes-for-porsche-991-gt3-gt3-rs-2014-2016","provider":"AutoHouseSupply","version":"1.0","type":"link"}