{"product_id":"fabspeed-porsche-992-gt3-gt3rs-911-s-t-rennsport-package","title":"Fabspeed Porsche 992 GT3 \/ GT3RS\/ 911 S\/T Rennsport Package","description":"\u003cp\u003eIntroducing the Fabspeed Motorsport 992 GT3\/GT3RS\/ 911 S\/T Performance Package: the ultimate exhaust and header solution for Porsche enthusiasts who demand both street legality and track-ready performance. This comprehensive package includes two world-class products: the Fabspeed Motorsport Modular US Patented RENNKRAFT Headers and the Valved Nordschleife Cat-Back Exhaust System, engineered to deliver maximum power, unmatched sound, and exceptional reliability for all 992 GT3 or 992 GT3RS cars worldwide!\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFabspeed Motorsport Modular Headers:\u003c\/strong\u003e These US Patented RENNKRAFT® modular headers are designed for ultimate versatility and performance. Featuring a quick-release V-band connector, the system allows you to easily switch between our German-imported EMITEC HJS 200-cell Euro 6 homologated catalytic converters for street use and the QUICKTRACK™ cat bypass link pipes for track use. Fabspeed’s innovative approach, which includes 3D laser scanning, true incremental dyno development, and precision engineering with Porsche engine builders, ensures a perfect fit and outstanding performance. This modular design not only saves weight but also extends the life of your catalytic converters by preventing damage during high-performance track sessions. If your GT3\/ GT3RS catalytic converters ever fail you can simply replace the catalytic cores given our PATENTED design versus OEM or competitors systems. \u003c\/p\u003e \u003cp\u003eWith extensive dyno testing, the headers deliver impressive gains: +19 HP and +16 whp with the Sport Cats, and up to +23 HP and +19 whp with the Cat Bypass pipes. Peak horsepower is increased from 452 whp to 468 whp with the cat bypass. The system also delivers +20 ft-lbs of torque at the crank, translating to sharper throttle response and improved acceleration, all while maintaining clean emissions with the HJS Sport Cats.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFabspeed Valved Nordschleife Cat-Back Exhaust System:\u003c\/strong\u003e The Valved Nordschleife Cat-Back Exhaust System takes the 992 GT3\/GT3RS to the next level by enhancing sound and performance without compromising PSE (Porsche Sport Exhaust) functionality. The proprietary design starts with a 3D laser scan of the OEM exhaust system, followed by precise CAD engineering and dyno testing to create a perfect fit. The key component is Fabspeed’s signature 70mm (2.75”) X-pipe, which links both cylinder banks for superior exhaust scavenging and sound quality. This exhaust system is built with aerospace-grade Helical Limited exhaust valves, which are used in the world’s most exclusive supercars like Ferrari, McLaren, and Porsche, ensuring long-lasting performance.\u003c\/p\u003e \u003cp\u003eWith dyno results proving +17.5 HP at the crank and +14 whp at 4200 RPM, along with 17 ft-lbs of additional torque, the exhaust system enhances both power and sound. When PSE is off, the system offers a subtle increase in volume, but when PSE is on, the exhaust produces an aggressive, race-inspired growl that will turn heads. With five available tip options, you can tailor the appearance of your GT3 or GT3RS to suit your style.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features of the Complete Package:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e-simple direct replacement high performance bolt-on system for all factory GT3 exhaust. European buyers request GPF ports. FABSPEED MOTORSPORT USA the Worlds ULTIMATE GT3 SYSTEMs since 2004- 23+ years of experience. \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong\u003eFits all Porsche 992 GT3, GT3 RS, and Speedster models worldwide\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFabspeed Modular Headers:\u003c\/strong\u003e \u003cul\u003e \u003cli\u003e+19 HP \/ +16 whp and +20 ft-lbs of torque with Sport Cats\u003c\/li\u003e \u003cli\u003e+23 HP \/ +19 whp and +26 ft-lbs of torque with Cat Bypass\u003c\/li\u003e \u003cli\u003eModular design for easy transition between street and track use\u003c\/li\u003e \u003cli\u003ePrecision-engineered with German HJS catalytic converters\u003c\/li\u003e \u003cli\u003e6 lbs (2.7 kg) lighter than stock headers\u003c\/li\u003e \u003cli\u003eUS Patented RENNKRAFT® system\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFabspeed Valved Nordschleife Cat-Back Exhaust:\u003c\/strong\u003e \u003cul\u003e \u003cli\u003e+17.5 HP and +17 ft-lbs of torque at 4200 RPM\u003c\/li\u003e \u003cli\u003eRetains full PSE functionality for mild or aggressive exhaust notes\u003c\/li\u003e \u003cli\u003eAerospace-grade Helical exhaust valves for superior reliability\u003c\/li\u003e \u003cli\u003eSignature 70mm X-pipe for optimal exhaust scavenging and sound\u003c\/li\u003e \u003cli\u003eWeighs 5 lbs (2.3 kg) less than stock exhaust\u003c\/li\u003e \u003cli\u003eEmissions legal in all 50 states and worldwide\u003c\/li\u003e \u003cli\u003eConstructed from high-quality T304L stainless steel and titanium components\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePerformance and Sound:\u003c\/strong\u003e This package delivers the world’s best combination of sound and performance for your 992 GT3, 992 GT3RS, 911 S\/T. With the headers and exhaust system working together, you’ll experience more horsepower, torque, and a refined, aggressive sports car sound that rivals a GT3 Cup car. Whether you're cruising on the street or dominating the track, this package ensures your Porsche performs at its absolute best. The worlds 100% finest HELICAL British Aerospace exhaust valves are used on this system along with HJS German EPA approved and European Homologated catalytic converters versus the Cheap 100% guaranteed to fail Chinese Asian exhaust valves from Alibaba showing up all over the internet. Caveat Emptor- ASK 1st and DEAMND Helical brand exhaust valves. If any systems you are considering doesn't use HELICAL then SAY NO and RUN AWAY!\u003c\/p\u003e \u003cp\u003eBacked by over 29 years of engineering expertise, the Fabspeed Motorsport 992 GT3\/GT3RS Performance Package is the ultimate solution for those who demand uncompromising quality, innovation, and performance. Simple bolt-on installation and a lifetime warranty make this the only upgrade you’ll ever need for your Porsche.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv style=\"display: flex; justify-content: center; align-items: center; gap: 10px; margin: 10px 0;\"\u003e\n\u003cspan style=\"font-family: 'Rajdhani', Arial, Helvetica, sans-serif; font-size: 16px; font-weight: bold; white-space: nowrap;\"\u003e Click to experience the Fabspeed sound → \u003c\/span\u003e \u003caudio id=\"productAudio\" width=\"300\" height=\"32\" src=\"https:\/\/store-fh9wsjv2.mybigcommerce.com\/content\/Sound\/Exhaustnote.mp3\"\u003e\u003c\/audio\u003e \u003cbutton id=\"playButton\"\u003ePlay Sound\u003c\/button\u003e\n\u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[ const playButton = document.getElementById('playButton'); const audioElement = document.getElementById('productAudio'); playButton.addEventListener('click', () =\u003e {     \/\/ Reset the audio to the beginning if it's already playing     audioElement.currentTime = 0;     \/\/ Play the audio     audioElement.play(); }); \/\/ ]]\u003e\u003c\/script\u003e","brand":"Fabspeed Motorsport","offers":[{"title":"Carbon Fiber \/ No","offer_id":47973754044642,"sku":"FS.POR.992GT3.SPKGCF","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Satin Black \/ No","offer_id":47973754077410,"sku":"FS.POR.992GT3.SPKGSB","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Polished Stainless Steel \/ No","offer_id":47973754110178,"sku":"FS.POR.992GT3.SPKGP","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Brushed Single Wall Stainless Steel \/ No","offer_id":47973754142946,"sku":"FS.POR.992GT3.SPKGSW","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Brushed Stainless Turn Down \/ No","offer_id":47973754175714,"sku":"FS.POR.992GT3.SPKGTDT","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Polished Stainless Steel \/ Yes","offer_id":47973754208482,"sku":"FS.POR.992GT3.SPKGP.GPF","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Carbon Fiber \/ Yes","offer_id":47973754241250,"sku":"FS.POR.992GT3.SPKGCF.GPF","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Satin Black \/ Yes","offer_id":47973754274018,"sku":"FS.POR.992GT3.SPKGSB.GPF","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Brushed Single Wall Stainless Steel \/ Yes","offer_id":47973754306786,"sku":"FS.POR.992GT3.SPKGSW.GPF","price":11729.95,"currency_code":"USD","in_stock":true},{"title":"Brushed Stainless Turn Down \/ Yes","offer_id":47973754339554,"sku":"FS.POR.992GT3.SPKGTDT.GPF","price":11729.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/5949\/8210\/files\/Fabspeed_Porsche_992_GT3___GT3RS__911_S_T_Rennsport_Package__49271.jpg?v=1783275342","url":"https:\/\/boostedmayhem.com\/products\/fabspeed-porsche-992-gt3-gt3rs-911-s-t-rennsport-package","provider":"Boosted Mayhem","version":"1.0","type":"link"}