{"product_id":"mercedes-benz-w167-gle53-amg-stainless-steel-valved-catback-exhaust","title":"Mercedes Benz W167\/C167, GLE53 AMG Stainless Steel Valved Catback Exhaust","description":"\u003cp\u003eGive the W167 GLE53 a voice that matches its performance. A full stainless valved catback running from the downpipe back, with a Y-pipe split, a rear valved muffler, quad tips and the wireless remote kit supplied.\u003c\/p\u003e\n\u003cp\u003eThe M256 inline-six is a smooth, fast-revving engine, but the factory GLE53 exhaust is tuned for a large luxury SUV and keeps most of that character hidden. This system replaces the whole rear section with mandrel-bent 304 stainless and its own valve assembly, so the car stays refined on the daily drive and turns genuinely loud the moment you want it to.\u003c\/p\u003e\n\u003cp\u003eManufactured from 304 stainless steel with mandrel bends and TIG welds throughout, supplied complete with the valve assembly, remote kit and all hardware.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\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\u003eWireless Remote Kit Supplied\u003c\/h3\u003e\n\u003cp\u003eValve operation is handled entirely by the supplied remote, so the volume is yours to choose rather than the car's. The system does not connect to the factory valve motors.\u003c\/p\u003e\u003ch3\u003e304 Stainless Steel Construction\u003c\/h3\u003e\n\u003cp\u003eMandrel-bent 304 stainless throughout for consistent bore, corrosion resistance and long service life.\u003c\/p\u003e\n\u003ch3\u003eFull Length Y-Pipe Design\u003c\/h3\u003e\n\u003cp\u003eA single large-bore section from the downpipe splits cleanly into twin pipes, keeping flow smooth all the way to the rear muffler and quad outlets.\u003c\/p\u003e\n\u003ch3\u003ePrecision TIG Welded\u003c\/h3\u003e\n\u003cp\u003eClean, strong welds built to handle exhaust temperature cycling and hard driving.\u003c\/p\u003e\n\u003ch3\u003eDirect Bolt-On Fitment\u003c\/h3\u003e\n\u003cp\u003eFits at the factory mounting points and hangers. No cutting and no fabrication.\u003c\/p\u003e\n\u003ch2\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cp\u003e A deeper, louder exhaust note with the valves open\u003cbr\u003e Near-standard volume with the valves closed\u003cbr\u003e Reduced restriction through the whole rear section\u003cbr\u003e Sharper throttle response\u003cbr\u003e Reduced weight over the factory system\u003cbr\u003e A strong foundation for a tuned M256\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 Smooth, raspy inline-six tone\u003cbr\u003e Increased exhaust volume\u003cbr\u003e More audible turbo and overrun acoustics\u003cbr\u003e Sportier cold starts\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003eMercedes-AMG GLE53 SUV (W167, 2020-2023)\u003cbr\u003eMercedes-AMG GLE53 Coupe (C167, 2020-2023)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.0L Turbocharged M256 Inline-Six Engine with EQ Boost\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SUV and Coupe share the same exhaust layout, so one system covers both. The facelifted GLE53 (2024 onwards) uses a different exhaust and is not covered by this listing.\u003c\/p\u003e\u003ch2\u003ePlease Note\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is recommended. Exhaust sound will vary depending on whether the factory or aftermarket downpipe is fitted.\u003c\/p\u003e\n\u003cp\u003eCheck your local road rules before fitting. Exhaust noise requirements vary by state and a vehicle must remain compliant for road use.\u003c\/p\u003e\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 Mercedes-AMG applications. Every product we offer is carefully selected for its quality, fitment, and real-world performance - tested by enthusiasts, for enthusiasts.\u003c\/p\u003e","brand":"Proven Performance Parts","offers":[{"title":"Mercedes-AMG W167 GLE53 SUV (2020-2023)","offer_id":52900231381274,"sku":null,"price":2480.0,"currency_code":"AUD","in_stock":true},{"title":"Mercedes-AMG C167 GLE53 Coupe (2020-2023)","offer_id":52900274929946,"sku":null,"price":2480.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1177\/4490\/files\/att1_1f9ad1ca-8274-492f-bb71-2c4125ee7d0a.png?v=1789633988","url":"https:\/\/provenperformanceparts.com.au\/products\/mercedes-benz-w167-gle53-amg-stainless-steel-valved-catback-exhaust","provider":"Proven Performance Parts","version":"1.0","type":"link"}