{"product_id":"polished-stainless-steel-valvetronic-catback-exhaust-mercedes-benz-gle63-gle63s-amg-w166-w167-c292","title":"Polished Stainless Steel Valvetronic Catback Exhaust for Mercedes-Benz GLE63 \/ GLE63S AMG W166 W167 C292","description":"\u003ch1\u003eDESCRIPTION\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThis polished T304 stainless steel valvetronic catback exhaust system is engineered for Mercedes‑Benz AMG GLE63 \/ GLE63S Bi‑Turbo V8 covering W166, W167 and C292 Coupe chassis. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt‑in muffler chamber paired with electronic valve actuators delivers two distinct exhaust sound profiles. Valve‑closed mode keeps sound moderate for comfortable daily SUV commuting; valve‑open releases deep, aggressive V8 bi‑turbo exhaust tone. Complete remote controller, key fobs and wiring harness are included for convenient valve operation. Mandrel‑bent smooth tubing optimizes exhaust gas flow and reduces back‑pressure. Precision TIG welding ensures reliable leak‑free performance under high temperature and vibration. Developed from real‑vehicle chassis data for direct bolt‑on installation, no cutting or destructive body modification required. Professional installation is highly recommended.\u003c\/p\u003e\n\u003cp\u003eMirror‑polished stainless‑steel surface delivers bright metallic finish, matching the heavy‑duty performance aesthetic for large performance SUV.\u003c\/p\u003e\n\u003ch1\u003eVEHICLE FITMENT\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eFor \u003cstrong\u003eMercedes‑Benz AMG GLE63\u003c\/strong\u003e — M157 \/ M177 Bi‑Turbo V8 Engine, W166 SUV\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003eMercedes‑Benz AMG GLE63S\u003c\/strong\u003e — M157 \/ M177 Bi‑Turbo V8 Engine, W167 SUV\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003eMercedes‑Benz AMG GLE63 \/ GLE63S Coupe\u003c\/strong\u003e — M157 Bi‑Turbo V8 Engine, C292 Coupe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eKEY FEATURES\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium T304 Stainless‑Steel Construction\u003c\/strong\u003e: Mirror polished surface, outstanding high‑temperature and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Valvetronic With Integrated Muffler\u003c\/strong\u003e: Dual‑sound mode for daily cruising and aggressive sport driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Remote Control Package Included\u003c\/strong\u003e: Remote controller, key fobs and complete wiring harness supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel‑Bent High‑Flow Tubing\u003c\/strong\u003e: Smooth inner tubing reduces exhaust back‑pressure, improves throttle response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welded Joints\u003c\/strong\u003e: Consistent air‑tight welds, stable performance under thermal cycling and vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal‑Vehicle Chassis Development\u003c\/strong\u003e: Direct bolt‑on fitment, no cutting or welding modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized V8 Bi‑Turbo Sound Tuning\u003c\/strong\u003e: Deep, rich AMG V8 exhaust note when valve opens \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eTECH SPECIFICATIONS\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name\u003c\/strong\u003e: Valvetronic Catback Exhaust System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Material\u003c\/strong\u003e: T304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Finish\u003c\/strong\u003e: Mirror Polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Electronic Valvetronic with integrated muffler housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Process\u003c\/strong\u003e: Full TIG Welded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Type\u003c\/strong\u003e: Direct Bolt‑On Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Chassis\u003c\/strong\u003e: W166 SUV \/ W167 SUV \/ C292 Coupe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Model\u003c\/strong\u003e: For Mercedes‑Benz AMG GLE63 \/ GLE63S \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Engine\u003c\/strong\u003e: M157 \/ M177 Bi‑Turbo V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eWHAT'S IN THE BOX\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eT304 Polished Stainless Steel Valvetronic Catback Assembly (with built‑in muffler)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote Controller, Key Fobs \u0026amp; Complete Wiring Harness\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull Set OEM‑Matching Gaskets, Clamps \u0026amp; Mounting Hangers Hardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wanmax Racing","offers":[{"title":"Default Title","offer_id":55255240573300,"sku":"WMR-GLE63-CB-SS-001","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7244\/2740\/files\/StainlessSteelValvedExhaustSystemforMercedesBenzAMGGLE63W166W167HighPerformanceCatbackMufflerwithRemoteController_1_5.jpg?v=1788159941","url":"https:\/\/wanmaxracing.com\/products\/polished-stainless-steel-valvetronic-catback-exhaust-mercedes-benz-gle63-gle63s-amg-w166-w167-c292","provider":"Wanmax Racing","version":"1.0","type":"link"}