{"title":"992 GT3 Exhaust","description":"","products":[{"product_id":"milltek-sport-porsche-911-gt3-992-1-rear-silencer-exhaust-system","title":"Milltek Sport Porsche 911 GT3 992.1 Rear Silencer Exhaust System","description":"\u003ch3\u003e\u003cstrong\u003eTHE LEADING PERFORMANCE EXHAUST MANUFACTURER\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003eFounded in 1983 by a true car enthusiast, Milltek have grown to become one of the leading manufacturers of performance exhaust systems for a continually growing range of vehicles.\u003cbr\u003e\u003cbr\u003eWith headquarters in the UK and a development \u0026amp; testing centre at the iconic Nürburgring, Germany; Milltek design, develop and test their range of exhaust systems in-house using state of the art equipment, such as the latest All Electrical CNC Mandrel Tube Benders and Faro 3D Laser Scanners, which combined with one of the most experienced teams of Engineers and Production Staff in the industry, allows them to continue to be the first to deliver market products and innovative designs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eENGINEERED TO EXHILARATE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eEvery Milltek performance exhaust system is manufactured from T304L stainless-steel; giving you the satisfaction of knowing that their products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless-steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMilltek's devotion to the perfection of their exhaust systems is what has enabled them to become accredited to ISO9001:2015 as well as being able to accomplish one of the widest ranges of EC Approved performance exhaust systems, all tested and approved by TUV in Germany. This, combined with their comprehensive dealer network, delivering to more than 95 countries world-wide continues to make Milltek Sport one of the most accessible brands in the performance aftermarket industry.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMILLTEK SPORT RACING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEverything Milltek design and produce is only ever made to one quality - and that has to be good enough for the most demanding of customers, their race teams! To fully understand the demands and expectations of the motorsport industry, they have over the years fully immersed themselves within motorsport, and competed in some of the most gruelling races and championships in Europe.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMilltek have developed vehicles and exhaust systems for Milltek Sport Racing to compete with in series inclusive of the British Touring Car Championship, the Volkswagen Cup, Time Attack, VLN and N24. Through their own experiences they have been able to come to understand how to manufacture to the exacting tolerances and peerless quality that the world's leading motorsport teams and manufacturers require.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePRODUCT SPECIFICS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Years: \u003c\/strong\u003e2021-\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e 911 GT3 (992.1)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eFits to:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOEM\/Milltek\u003cbr\u003e\u003cstrong\u003ePipe Diameter: \u003c\/strong\u003e70mm (2.76\")\u003cstrong\u003e\u003cbr\u003eEstimated Fitting Time:\u003c\/strong\u003e\u003cspan\u003e 3 hours\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e Where not supplied use original fittings.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e*Please Note: Due to Milltek's huge range of products, on occasion there can be a 3-4 week lead time on exhaust systems. Please contact us before ordering if you need your exhaust urgently. We will contact you within 1 working day of ordering with a lead time if there are any delays.* \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7yjuAUIDGSQ?si=czk8WLcf2218ht0x\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Re-Use OE Porsche Tips","offer_id":55052117279107,"sku":"SSXPO171","price":2914.48,"currency_code":"GBP","in_stock":true},{"title":"Polished Tips","offer_id":55052117311875,"sku":"SSXPO172","price":3439.73,"currency_code":"GBP","in_stock":true},{"title":"Cerakote Black Tips","offer_id":55052117344643,"sku":"SSXPO173","price":3497.98,"currency_code":"GBP","in_stock":true},{"title":"Titanium Tips","offer_id":55052117377411,"sku":"SSXPO174","price":3682.07,"currency_code":"GBP","in_stock":true},{"title":"Burnt Titanium Tips","offer_id":55052124094851,"sku":"SSXPO175","price":3726.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/SSXPO171_1.jpg?v=1739446197"},{"product_id":"akrapovic-slip-on-titanium-race-exhaust-porsche-911-gt3-992","title":"Akrapovic Slip-On Titanium Race Exhaust - Porsche 911 GT3 992.1","description":"\u003ch2\u003e\u003cstrong\u003eAkrapovic Performance Exhaust \u003cspan\u003e— S-PO\/TI\/23\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAkrapovič Slip-On Race Line (Titanium)\u003c\/strong\u003e is a precision-engineered exhaust system that brings out the true character and performance of the \u003cstrong\u003ePorsche 911 GT3, GT3 Touring, GT3 RS and S\/T 992.1.\u003c\/strong\u003e Crafted entirely from lightweight, high-grade titanium, this system is designed to enhance every aspect of the driving experience—from sound and performance to weight savings and aesthetics. More than just an exhaust, it’s the finishing touch the 992 deserves and how it should have come from the factory. With motorsport-inspired engineering and a focus on lightweight performance, this system sets a new benchmark for track-focused upgrades.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSound\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Akrapovič Slip-On Race Line delivers a +4.1 dB increase, enhancing the natural tone of Porsche’s iconic flat-six engine. It produces a smooth, rich sound at cruising speeds and transitions to a sportier, more aggressive note at higher revs. The housing of the exhaust valves – tailored to optimise gas flow – and the collectors in the muffler are cast in Akrapovič’s in-house foundry for precision and durability. This system ensures a dynamic and engaging exhaust note while eliminating intrusive droning, making it ideal for driving in all conditions.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/bBuyaLSfOfs?si=vRje87-W6J2mfE9S\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Akrapovič system for the 992 is engineered to maximise performance on the track by improving exhaust flow and reducing back pressure, all while achieving significant weight savings. This freer-flowing titanium design sharpens throttle response and enhances acceleration for a more engaging driving experience. No ECU remap is required when stock headers are retained and the Adapter Set is installed. However, for those upgrading to a full Evolution Line system with the Akrapovič Header Set, remapping the ECU is recommended to avoid Check Engine warning signals and ensure optimal performance.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePorsche 911 GT3 \/ GT3 Touring (992)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Set (SS) with Stock Headers (P-CP034):\u003c\/strong\u003e +8.8 hp at 2,900 rpm, +17.8 ft-lb at 2,400 rpm, and 3.5 kg (20.7%) weight savings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvolution Header Set (Titanium) (E-PO\/T\/7):\u003c\/strong\u003e +22.6 hp at 4,550 rpm, +26.0 ft-lb at 4,500 rpm, and an additional 3.8 kg weight reduction (28% lighter than stock headers).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese options give owners the flexibility to choose the setup that best matches their performance needs, whether retaining the factory headers for simplicity or upgrading to a full titanium system for maximum gains.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMeticulously designed to match the Porsche 911’s iconic styling, the Slip-On Race Line combines functionality and aesthetics. The twin titanium tailpipes feature a sandblasted and coated finish, with six imprints on the inner sleeve to mirror the engine’s six cylinders. Akrapovič’s attention to detail extends to the in-house cast valve housings and muffler collectors, ensuring exceptional durability and performance. The lightweight construction is engineered to fit seamlessly within the car’s underbody, delivering both form and function for the ultimate track experience.\u003c\/p\u003e\n\u003cp\u003eModern exhaust regulations often restrict the true character of performance cars, but Akrapovič’s Slip-On Race Line (Titanium) brings the Porsche 911 GT3 and GT3 RS to life. With its lightweight titanium construction, thrilling sound, and race-proven performance, this system is the ultimate upgrade for track enthusiasts. Designed and built for seamless integration, this is a hardware upgrade with no compromises.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eCompliance, Compatibility and Warranty\u003c\/h3\u003e\n\u003cp\u003eThe Akrapovič Slip-On Race Line (Titanium) is suitable for street and highway use in the UK, integrating seamlessly with the vehicle’s existing setup and requiring no ECU remapping. Designed for closed-course competition circuits, these systems deliver race-inspired performance while maintaining compatibility for everyday driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by Akrapovič’s 2-year product warranty.\u003c\/p\u003e\n\u003ch4\u003eCompatible Models:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorsche 911 GT3 (992.1)\u003c\/strong\u003e – 2021–2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorsche 911 GT3 Touring (992.1)\u003c\/strong\u003e – 2021–2024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlease note that you may need to order new original Porsche V-clamps to secure the link pipes to the headers if they are damaged during the removal of the stock exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMandatory and Optional Components\u003c\/h3\u003e\n\u003ch4\u003eMandatory Components:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip-On Race Line Adapter Set (SS)\u003c\/strong\u003e – Required for installation when using stock headers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvolution Header Set (Titanium)\u003c\/strong\u003e – Optional for complete Evolution system installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Fitment to Stock Headers","offer_id":55730370675075,"sku":"S-PO\/TI\/23 + P-CP034","price":5902.58,"currency_code":"GBP","in_stock":true},{"title":"Include Evolution Headers","offer_id":55730370707843,"sku":"S-PO\/TI\/23 + E-PO\/T\/7","price":13426.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/Akrapovic_Porsche_GT3RS_992.png?v=1749130184"},{"product_id":"akrapovic-evolution-header-set-porsche-911-gt3-992-1","title":"Akrapovic Evolution Header Set - Porsche 911 GT3 992.1","description":"\u003ch2\u003eAkrapovic Evolution Header Set \u003cspan\u003e— E-PO\/T\/7\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAkrapovič Evolution Header Set (Titanium)\u003c\/strong\u003e is a race-inspired upgrade engineered to elevate the performance and sound of the \u003cstrong\u003ePorsche 911 GT3 \u003c\/strong\u003eand \u003cstrong\u003eGT3 Touring (992.1)\u003c\/strong\u003e. Tested and developed alongside the Slip-On Race Line (Titanium), this header set optimises gas flow and enhances midrange power, making it the perfect addition for track-focused enthusiasts. Crafted entirely from high-grade titanium, it achieves significant weight savings and showcases innovative manifold crossover pipes cast in Akrapovič’s in-house titanium foundry. This groundbreaking design has been derived directly from Akrapovič motorsport applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSound\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Evolution Header Set redefines the auditory experience of the Porsche 911 GT3. Featuring tuned quarter-length resonators and catalytic converters, the system eliminates unwanted frequencies and distortion, delivering a unique, exhilarating sound. The result is a rich, high-frequency exhaust note with a \u003cstrong\u003e+10.1 dB increase at 3,750 rpm\u003c\/strong\u003e, enhancing the car’s visceral driving experience while reflecting Akrapovič’s motorsport heritage.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEngineered for closed-course competition circuits, the Evolution Header Set unlocks the true potential of the Slip-On Race Line system. By further reducing back pressure and optimising exhaust routing, this upgrade delivers combined impressive gains of \u003cstrong\u003e+22.6 hp at 4,550 rpm\u003c\/strong\u003e and \u003cstrong\u003e+26.0 ft-lb of torque at 4,500 rpm\u003c\/strong\u003e. The titanium construction reduces weight by \u003cstrong\u003e3.8 kg, making it 28% lighter\u003c\/strong\u003e than the stock headers. This weight reduction improves vehicle agility, handling, and overall balance. When paired with the Slip-On Race Line, this combination transforms the GT3 into even more of a track-ready powerhouse. ECU remapping is mandatory for vehicles equipped with particulate filters (OPF) and recommended for non-OPF vehicles to maximise performance and prevent warning signals.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery detail of the Evolution Header Set reflects Akrapovič’s engineering expertise and dedication to quality. The innovative manifold crossover pipes are meticulously cast in Akrapovič’s in-house titanium foundry, ensuring precise fitment and optimal gas flow. The sandblasted and coated titanium construction enhances durability and aesthetics, while the lightweight design contributes to the system’s overall performance gains. \u003cspan\u003eDesigned and built for seamless integration, this is a hardware upgrade with no compromises.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/1897\/files\/Porsche_911_GT3_992.1_Akrapovic_Evolution_Dyno.webp?v=1734602587\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eCompliance, Compatibility and Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by Akrapovič’s 2-year product warranty.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorsche 911 GT3 (992.1) \u003c\/strong\u003e– 2021–2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorsche 911 GT3 Touring (992.1) \u003c\/strong\u003e– 2021–2024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eECU remapping is mandatory for vehicles with OPF and recommended for non-OPF vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":55730412126595,"sku":"E-PO\/T\/7","price":9118.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/files\/Akrapovic_Porsche_GT3_992_Header.png?v=1749131455"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6684\/4690\/collections\/Exhausts_c63878aa-6eca-47ea-a3c8-95efc7c0032b.jpg?v=1752049279","url":"https:\/\/jxlperformance.co.uk\/ja\/collections\/992-gt3-exhaust.oembed","provider":"JXL Performance","version":"1.0","type":"link"}