{"product_id":"fabspeed-718-gt4-gts-spyder-4-0liter-engine-to-gt4rs-conversion-package-2020","title":"Fabspeed 718 GT4 \/ GTS \/ Spyder 4.0liter engine to - GT4RS Conversion Package (2020+)","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFabspeed Motorsport USA CAD designed a GT4RS state of the art exhaust RETROFIT UPGRADE for all owners of 718 4.0L cars GT4, GTS, Spyder so they can install a  Fabspeed MAXFLO GT4RS lightweight exhaust on their cars. All 2020 - 2024 4.0Liter regual 420HP owners can now have a Bolt-On conversion Package is the premium solution for adding dynamic performance and superlative sound to your GT4 \/ GTS \/ Spyder on the street. Delivering well over 400 horsepower to the wheels with easy-to-install bolt-on upgrades (on a GT4 \/ Spyder \/ GTS 4.0L), there is no better option for you as an owner seeking maximum power and performance while retaining catalysts and the stock ECU tune. Will work fantastic with a Deman Motorsport 4.5 liter engine build too! Simply install the Fabspeed 718 GT4RS conversion Performance Package and get all the power you ever need. \u003c\/span\u003e\u003cspan\u003eFully street and racetrack tested on PDK and Manual cars! ONLY Fabspeed Motorsport that concurrently owns a 718 GT4 manual, GT4RS, Boxster Spyder can possibly design and inhouse manufacture a world class innovative system so any 718 4.0 liter owner can have GT4RS exhaust performance and sports car sound on their cars and eliminate extra complications as a direct replacement bolt-on .\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: large;\"\u003ePOWER:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eAfter many dyno hours and incremental refinements to our design we were able to achieve dyno gains of 25 WHP and 19 FT\/LBS of TQ at 7500 RPM. Best of all, power gains are seen as low as 3700 RPM, so there are power gains across the entire power band!\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.fabspeed.com\/porsche-718-gt4-gts-spyder-valvetronic-x-pipe-exhaust-system-2020\/\"\u003eFabspeed Porsche 718 GT4 RS Valvetronic X-Pipe\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.fabspeed.com\/porsche-718-gt4-gts-spyder-valvetronic-x-pipe-exhaust-system-2020\/\"\u003eFabspeed Porsche 718 GT4 RS Titanium Valvetronic X-Pipe\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp dir=\"ltr\"\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits all Porsche 718 Cayman\/Boxster GT4\/GTS\/Spyder Cars worldwide (2020 - 2024+) \u003c\/li\u003e \u003cli\u003eSignificant Dyno gains across the RPM band +30 HP and +22.8 FT\/LBS of TQ\u003c\/li\u003e \u003cli\u003eWeight savings of -20 lbs \/ -9 KG's \u003c\/li\u003e \u003cli\u003e100% Complete BOLT-ON conversion - includes 4.0L to GT4RS over axel pipes and Fabspeed state of the art GT4RS rear valvetronic system. Nothing else to buy. \u003c\/li\u003e \u003cli\u003eConstructed from CNC mandrel-bent T304L stainless steel or Titanium (Depending on selected option) \u003c\/li\u003e \u003cli\u003eBoth  T304 and Titanium Valved systems uses Helical Valves imported from the U.K. which are the highest quality valves on the market\u003c\/li\u003e \u003cli\u003eHELICAL limited are the ONE and ONLY exhaust valves that should be USED on any sports car - Helical 100% bullet-proof used exclusively my Ferrari, McLaren, Aston Martin, Pagani, Keoniggseeg and Porsche GT3 race and street cars. NO Cheap 100% guaranteed to fail Chinese Taiwanese mongrel exhaust valves. IF its NOT Helical U.K. - ask questions and DO NOT be a sucker and buy any exhaust with no name guaranteed to fail valves. \u003c\/li\u003e \u003cli\u003eSide effects may include extreme euphoria and uncontrollable laughter. Some users have expressed acceleration-induced excitement. \u003c\/li\u003e \u003cli\u003eFabspeed is not responsible for miles per gallon lost, however; smiles per gallon gained is entirely our fault\u003c\/li\u003e \u003cli\u003eOptimized for maximum performance with no fault codes no check engine light, guaranteed (USA Models Only, EU models please inquire)\u003c\/li\u003e \u003cli\u003eChoose between real Carbon Fiber, Satin Black, Polished Stainless, Brushed Stainless 70mm I.D. tips. You cant not reuse stock tips as they CHOKE and limit exhaust flow. \u003c\/li\u003e \u003cli\u003eSimple bolt-on installation, no cutting or welding required\u003c\/li\u003e \u003cli\u003eFabspeed has over 30+ years of Porsche air and water cooled excellence\u003c\/li\u003e \u003cli\u003e\u003cspan id=\"docs-internal-guid-f00ad32f-7fff-f275-edc7-65264d69f1ba\"\u003eAll Fabspeed performance products are backed by the \u003ca href=\"https:\/\/www.fabspeed.com\/warranty\/#:~:text=Fabspeed%20warrants%20to%20the%20consumer,or%20a%20Fabspeed%20approved%20installer.\"\u003eFabspeed Lifetime Warranty\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp dir=\"ltr\"\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eSOUND:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith PSE (Porsche Sport Exhaust) on and the valves open, this system turns the 4.0L's exhaust note into a truly exotic sound GT4RS sound with a significant increase in volume utilizing our iconic and highly sought after GT4RS X-pipe. This system will turn heads as you rip by, some cheers from the nearby pedestrians may have you hitting the accelerator a little more often. Tolerable enough for street driving and highway cruising, and intoxicating when driving with a bit more spirit.\u003c\/span\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\/718-gt4-gt4rs-conversion-kit.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 {     audioElement.currentTime = 0;     audioElement.play(); }); \/\/ ]]\u003e\u003c\/script\u003e","brand":"Fabspeed Motorsport","offers":[{"title":"Default Title","offer_id":47759789097190,"sku":"FS.POR.718GT4.RSVLVX","price":6595.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.rmknox.com\/products\/fabspeed-718-gt4-gts-spyder-4-0liter-engine-to-gt4rs-conversion-package-2020","provider":"RM Motor Werks","version":"1.0","type":"link"}