{"title":"Porsche 911 GT3 \/ GT3 RS (992)","description":"\u003cp\u003eFor the Porsche 911 GT3 and GT3 RS (992) with the naturally aspirated 4.0 flat six we supply the valved F1 exhaust system in T304 stainless steel or grade 5 titanium and 400-cell catted downpipes. Everything ships directly from the Valvetronic Designs factory in Boyertown, Pennsylvania.\u003c\/p\u003e","products":[{"product_id":"porsche-992-gt3-gt3-rs-catted-downpipes-400-cel","title":"Porsche 992 GT3\/GT3 RS Catted Downpipes (400 Cell)","description":"\u003cp\u003eThe 992 GT3 and GT3 RS are built around a naturally aspirated 4.0 six cylinder boxer that revs to 9,000 rpm. The factory catalytic converters hold that flow back. These EPA compliant catted downpipes with 400 cells lower backpressure and let the engine breathe more freely high in the rev range, while the system stays within the emissions requirements.\u003c\/p\u003e\n\u003ch3\u003ePerformance and construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-flow catalytic converters with 400 cells that keep the emissions status intact\u003c\/li\u003e\n\u003cli\u003eLess restriction, so more flow and sharper throttle control high in the rev range\u003c\/li\u003e\n\u003cli\u003eMandrel bent tubing for an even gas speed\u003c\/li\u003e\n\u003cli\u003eTIG welds that can take sustained high exhaust temperatures\u003c\/li\u003e\n\u003cli\u003eSensor positions as original\u003c\/li\u003e\n\u003cli\u003eCatalytic converter cores that can take high temperatures\u003c\/li\u003e\n\u003cli\u003eMatched to the exhaust systems from Valvetronic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSound\u003c\/h3\u003e\n\u003cp\u003eWith the original exhaust behind them the downpipes mainly sound brighter and more pronounced, with stronger high resonance, and with a Valvetronic exhaust system behind them it goes further: tighter transitions, more induction sound and an outspoken race tone.\u003c\/p\u003e\n\u003ch3\u003eFitment and homologation\u003c\/h3\u003e\n\u003cp\u003eThis product fits the Porsche 992 GT3 and the Porsche 992 GT3 RS with the naturally aspirated 4.0 six cylinder boxer, and the downpipes go on the original mounting points without modifications.\u003c\/p\u003e\n\u003cp class=\"vtd-homologatie\"\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this product has no EC or ECE type approval and carries no E-mark.\u003c\/p\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA set of two catted downpipes with 400 cells\u003c\/li\u003e\n\u003cli\u003eAll required clamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1072\/2816\/8529\/files\/inrijinstructies-katalysator.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBreak-in instructions for the catalytic converter (pdf)\u003c\/a\u003e Read these before you drive. The catalytic converter has to be broken in, and this document is also your proof of warranty.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart type\u003c\/th\u003e\n\u003ctd\u003eCatalytic converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve type\u003c\/th\u003e\n\u003ctd\u003eNo valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinders\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd\u003e16.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default","offer_id":54638217724241,"sku":"POR.992.GT3RS.FFH.400C.BR","price":5635.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1072\/2816\/8529\/files\/DSC07855_ShopifyCustomSize.jpg?v=1787229969"},{"product_id":"porsche-992-gt3-rs-sportuitlaat-met-kleppen","title":"Porsche 992 GT3\/RS Valved Sport Exhaust System","description":"\u003cp\u003eValvetronic Designs builds this system so the naturally aspirated 992 GT3 and GT3 RS sound louder and sharper than ever. The 992 received a completely new exhaust layout compared to the 997 and the 991, so the proven sport system was drawn from scratch. It works together with the factory electronic valve motors and has the distinctive large diameter X-pipe, good for the screaming RSR tone all the way to the limiter at 9,000 rpm. The factory supplies this system as one valved F1 package, in brushed T304 stainless steel or in grade 5 titanium.\u003c\/p\u003e\n\u003ch3\u003eSound and control\u003c\/h3\u003e\n\u003cp\u003eValves open gives a raw, high motorsport tone that turns the 992 GT3 into an RSR for the street, sharp and answering every stab of the throttle. Closed, the volume drops back considerably. That works for early starts, driving in the neighborhood, and long distances without drone. Above six thousand rpm the tone shifts to the sound you know from a Cup car on the track.\u003c\/p\u003e\n\u003ch3\u003eHow it sounds\u003c\/h3\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/1BO3VGnEKC8\" title=\"Valvetronic Designs on YouTube\" style=\"width:100%;aspect-ratio:16\/9;height:auto;border:0;display:block;margin:0 0 24px\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/-DuHQQXI_JU\" title=\"Valvetronic Designs on YouTube\" style=\"width:100%;aspect-ratio:16\/9;height:auto;border:0;display:block;margin:0 0 24px\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/YIdg24iVPuM\" title=\"Valvetronic Designs on YouTube\" style=\"width:100%;aspect-ratio:16\/9;height:auto;border:0;display:block;margin:0 0 24px\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/hoNb4DddTy4\" title=\"Valvetronic Designs on YouTube\" style=\"width:100%;aspect-ratio:16\/9;height:auto;border:0;display:block;margin:0 0 24px\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ch3\u003eFitment and homologation\u003c\/h3\u003e\n\u003cp\u003eFits the Porsche 992 GT3, model years 2020 through 2025, and the Porsche 992 GT3 RS from 2022. Chassis code 992. The RACE Free Flow headers and the 400 cell catted headers are two separate choices and exclude each other. The free flow headers remove the catalytic converters and are intended for track use only, and with the 400 cell catted headers you keep the catalytic converters.\u003c\/p\u003e\n\u003cp class=\"vtd-homologatie\"\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this product has no EC or ECE type approval and carries no E-mark.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel or Ti 6Al-4V grade 5 titanium\u003c\/li\u003e\n\u003cli\u003eControl through the factory valve motors, opening and closing quickly\u003c\/li\u003e\n\u003cli\u003eMandrel bent piping\u003c\/li\u003e\n\u003cli\u003eHand-laid TIG welds\u003c\/li\u003e\n\u003cli\u003e14.5 kg lighter than the stock exhaust\u003c\/li\u003e\n\u003cli\u003eFully reversible to stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart type\u003c\/th\u003e\n\u003ctd\u003eExhaust system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve type\u003c\/th\u003e\n\u003ctd\u003eElectronic valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinders\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel years\u003c\/th\u003e\n\u003ctd\u003e2020-2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd\u003e19.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Valvetronic Designs","offers":[{"title":"Catback only \/ Grade 5 titanium","offer_id":54638223229265,"sku":"POR.992.GT3.VSES.F1.TI","price":5750.0,"currency_code":"EUR","in_stock":true},{"title":"Catback with race free flow headers \/ Grade 5 titanium","offer_id":54638223262033,"sku":"POR.992.GT3.VSES.F1.FFH.TI","price":9855.0,"currency_code":"EUR","in_stock":false},{"title":"Catback with 400 cell catted headers \/ Grade 5 titanium","offer_id":54638223294801,"sku":"POR.992.GT3.VSES.F1.400C.TI","price":10915.0,"currency_code":"EUR","in_stock":false},{"title":"Catback only \/ Brushed T304 stainless steel","offer_id":54836353859921,"sku":"POR.992.GT3.VSES.F1.BR","price":4580.0,"currency_code":"EUR","in_stock":true},{"title":"Catback with race free flow headers \/ Brushed T304 stainless steel","offer_id":54836353892689,"sku":"POR.992.GT3.VSES.F1.FFH.BR","price":7745.0,"currency_code":"EUR","in_stock":false},{"title":"Catback with 400 cell catted headers \/ Brushed T304 stainless steel","offer_id":54836353925457,"sku":"POR.992.GT3.VSES.F1.400C.BR","price":8800.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1072\/2816\/8529\/files\/A7407699.jpg?v=1787230061"}],"url":"https:\/\/www.valvetronic-europe.com\/en\/collections\/porsche-911-gt3-992.oembed","provider":"Valvetronic Designs Europe","version":"1.0","type":"link"}