{"product_id":"milltek-valved-rear-silencer-bypass-porsche-911-gt3-991-2-2018-2019","title":"Milltek Sport Valved Rear Silencer Bypass - 2018-2019 Porsche 911 GT3 991.2","description":"\u003cp\u003eThis Milltek Sport valved rear silencer bypass fits the 2018-2019 Porsche 911 GT3 and GT3 RS (991.2) with the 4.0 liter flat-six. This valved rear silencer bypass keeps the factory valve working, so the 991.2 GT3 is louder and lighter while staying civil when the valve is closed. Each system is built for this exact chassis, so it follows the factory routing, hangs from the stock mounts and keeps the ground clearance of the original exhaust. Compared with the factory steel parts it is lighter, flows more freely and gives the engine a clearer, stronger voice under load, without the harsh highway drone of a cheap straight pipe. Every 911 GT3 991.2 system is made from T304L stainless steel with mandrel-bent tubing, so the pipe keeps its full size through each bend and resists corrosion for years. It bolts on with the factory hangers and clamps, with no cutting or welding needed. It swaps the factory exhaust from the catalytic converters back, using T304L stainless steel pipework, and bolts to the factory mounting points.\u003c\/p\u003e\u003ch3\u003eHow to Choose\u003c\/h3\u003e\u003cp\u003ePick an \u003cstrong\u003eExhaust Tip Finish\u003c\/strong\u003e: \u003cstrong\u003eFactory Tips\u003c\/strong\u003e (reuses the factory tailpipe trims), \u003cstrong\u003ePolished\u003c\/strong\u003e (bright polished stainless), \u003cstrong\u003eCerakote Black\u003c\/strong\u003e (a black Cerakote ceramic coating), \u003cstrong\u003eBrushed Titanium\u003c\/strong\u003e (a brushed titanium finish). The finish changes the look only, not the sound.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eT304L stainless steel construction\u003c\/li\u003e\n\u003cli\u003eMandrel-bent and made to bolt to the factory mounting points\u003c\/li\u003e\n\u003cli\u003eValved versions keep the factory valve function\u003c\/li\u003e\n\u003cli\u003e4 tip finishes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eRear Silencer Delete Pipe\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eMilltek Sport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003ePart numbers (MPN)\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eSSXPO129, SSXPO195, SSXPO196, SSXPO197\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eValved Rear Silencer Bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eT304L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eRace product\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eShipping (one box)\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e40 x 16 x 12 in, 13.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits the 2018-2019 US-market 911 GT3 and the 2019 GT3 RS (991.2). Please call us to confirm fitment on GT3 Touring models.\u003c\/li\u003e\n\u003cli\u003eChoose the version that reuses the factory tips, or one with Milltek GT-100 tips.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eQuestions about fitment? Call (310) 231-0292 or text (310) 886-3111.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2018-2019\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003ePorsche\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e911 GT3\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e991.2\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e4.0L Flat-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2019\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003ePorsche\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e911 GT3 RS\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e991.2\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e4.0L Flat-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Milltek Sport","offers":[{"title":"Factory Tips","offer_id":67999689506967,"sku":"SSXPO129","price":950.43,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67999689408663,"sku":"SSXPO195","price":1655.29,"currency_code":"USD","in_stock":true},{"title":"Cerakote Black","offer_id":67999689441431,"sku":"SSXPO196","price":1729.87,"currency_code":"USD","in_stock":true},{"title":"Brushed Titanium","offer_id":67999689474199,"sku":"SSXPO197","price":1957.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/files\/ssxpo131_7a194e10-d297-4cf4-9f56-fe4da6c1bc49.jpg?v=1790968992","url":"https:\/\/autotalent.com\/products\/milltek-valved-rear-silencer-bypass-porsche-911-gt3-991-2-2018-2019","provider":"AutoTalent","version":"1.0","type":"link"}