{"product_id":"volkswagen-mk8-golf-r-stainless-steel-valved-catback-exhaust","title":"Volkswagen MK8 Golf R Stainless Steel Valved Catback Exhaust","description":"\u003ch2\u003eVolkswagen MK8 Golf R Stainless Steel Valved Catback Exhaust\u003c\/h2\u003e\n\u003cp\u003eTransform the sound and character of your MK8 Golf R with this Stainless Steel Valved Catback Exhaust System — engineered to deliver an aggressive exhaust note, improved exhaust flow, and the versatility of switchable valves for both everyday driving and spirited performance.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the MK8 Golf R and its EA888 Evo4 platform, this system replaces the restrictive factory rear section with a high-flow mandrel-bent stainless steel design. At the press of a button you can move between a refined, comfortable tone and a deep, aggressive motorsport-inspired soundtrack.\u003c\/p\u003e\n\u003cp\u003eManufactured from premium T304 stainless steel with precision TIG welding throughout, it offers exceptional durability, corrosion resistance and long-term reliability. Whether paired with the factory downpipe or an upgraded catted or catless unit, it delivers sharper throttle response, enhanced turbo acoustics and a significantly more engaging drive.\u003c\/p\u003e\n\u003cp\u003eThe stainless option for owners who want the full valved experience without stepping up to titanium.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eIndependent Varex Valve System\u003c\/h3\u003e\n\u003cp\u003eRather than reusing the restricted factory valves, this system operates its own dedicated valve assembly with complete travel in both directions. Sealed when closed for a quieter OEM+ driving experience, and fully unobstructed when open for a fully aggressive exhaust tone.\u003c\/p\u003e\n\u003ch3\u003ePremium T304 Stainless Steel Construction\u003c\/h3\u003e\n\u003cp\u003eHigh-quality T304 stainless steel for exceptional durability, corrosion resistance and heat tolerance.\u003c\/p\u003e\n\u003ch3\u003eIncreased Exhaust Flow\u003c\/h3\u003e\n\u003cp\u003eMandrel-bent tubing reduces exhaust restriction for improved engine breathing and performance.\u003c\/p\u003e\n\u003ch3\u003ePrecision TIG Welded\u003c\/h3\u003e\n\u003cp\u003eEngineered for maximum strength and long-term reliability under demanding driving conditions.\u003c\/p\u003e\n\u003ch3\u003eRemote Controlled Operation\u003c\/h3\u003e\n\u003cp\u003eValve operation is handled entirely by the supplied remote. The system does not connect to the factory valve motors.\u003c\/p\u003e\n\u003ch3\u003eDirect Bolt-On Fitment\u003c\/h3\u003e\n\u003cp\u003eDesigned specifically for the MK8 Golf R using factory mounting locations and hanger positions.\u003c\/p\u003e\n\u003ch2\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cp\u003e• Improved exhaust flow\u003cbr\u003e• Sharper throttle response\u003cbr\u003e• Enhanced turbo spool acoustics\u003cbr\u003e• Reduced exhaust backpressure\u003cbr\u003e• Aggressive performance exhaust note\u003cbr\u003e• Switchable quiet and loud driving modes\u003cbr\u003e• Excellent supporting modification for tuned vehicles\u003c\/p\u003e\n\u003cp\u003ePerformance gains may vary depending on ECU calibration and supporting modifications.\u003c\/p\u003e\n\u003ch2\u003eSound Characteristics\u003c\/h2\u003e\n\u003ch3\u003eValves Closed\u003c\/h3\u003e\n\u003cp\u003e• Refined and comfortable cruising sound\u003cbr\u003e• Minimal cabin drone\u003cbr\u003e• Ideal for everyday driving and long-distance trips\u003c\/p\u003e\n\u003ch3\u003eValves Open\u003c\/h3\u003e\n\u003cp\u003e• Deep and aggressive tone\u003cbr\u003e• Increased exhaust volume\u003cbr\u003e• Enhanced turbo spool and overrun acoustics\u003cbr\u003e• Sportier cold starts\u003cbr\u003e• More engaging driving experience throughout the rev range\u003c\/p\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003eVolkswagen Golf R MK8 (2021+)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEA888 Evo4 AWD platform\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003ePlease Note\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is strongly recommended.\u003c\/p\u003e\n\u003cp\u003eExhaust sound may vary depending on whether the factory downpipe or an aftermarket catted or catless downpipe is installed.\u003c\/p\u003e\n\u003cp\u003eThis product is intended for off-road or motorsport use where applicable. Customers are responsible for checking local noise and emissions regulations before installation.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose Proven Performance Parts\u003c\/h2\u003e\n\u003cp\u003eWe specialise in high-performance parts for European vehicles — including Volkswagen GTI \u0026amp; R models, Audi S\/RS platforms, and BMW M vehicles. Every product we offer is carefully selected for its quality, fitment, and real-world performance — tested by enthusiasts, for enthusiasts.\u003c\/p\u003e\n","brand":"Proven Performance Parts","offers":[{"title":"Black Tip","offer_id":52711308525850,"sku":null,"price":1850.0,"currency_code":"AUD","in_stock":true},{"title":"Chrome Tip","offer_id":52711308558618,"sku":null,"price":1850.0,"currency_code":"AUD","in_stock":true},{"title":"Carbon Fibre Style Tip","offer_id":52711308591386,"sku":null,"price":1850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1177\/4490\/files\/01_5ceb4e30-5af5-4138-b824-ab6003de0789.png?v=1787033281","url":"https:\/\/provenperformanceparts.com.au\/products\/volkswagen-mk8-golf-r-stainless-steel-valved-catback-exhaust","provider":"Proven Performance Parts","version":"1.0","type":"link"}