{"product_id":"mercedes-gt63-gt63s-amg-catless-downpipes-2019-2023-m177-x290-wstn-performance","title":"Mercedes GT63\/GT63S AMG Catless Downpipes 2019-2023 (M177 X290) | WSTN Performance","description":"\u003ch1\u003eGive your X290 GT63 the downpipe setup its M177 deserves.\u003c\/h1\u003e\n\u003cp\u003eThese WSTN Performance catless downpipes are made for the Mercedes-AMG GT63 and GT63S 4-Door Coupé. They replace the factory downpipe section for a more direct exhaust path after the twin turbos.\u003c\/p\u003e\n\u003cp\u003eIt is a serious upgrade for drivers chasing a harder exhaust note and the performance potential available when the downpipes are paired with a suitable tune.\u003c\/p\u003e\n\u003ch2 class=\"p4\"\u003e\n\u003cb\u003eWhy Upgrade?\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eNo restrictions\u003c\/b\u003e\u003c\/span\u003e – 100% unrestricted for maximum flow and response\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eBuilt to handle heat\u003c\/b\u003e\u003c\/span\u003e – stainless steel with OEM-style heat shielding\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eMore power, faster spool\u003c\/b\u003e\u003c\/span\u003e – Reduces backpressure for better throttle and turbo response\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eMandrel-bent piping\u003c\/b\u003e\u003c\/span\u003e – Smooth transitions ensure optimal flow and performance\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003ePrecision-built\u003c\/b\u003e\u003c\/span\u003e – CNC flanges and leak-free fitment\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eBolt-on installation\u003c\/b\u003e\u003c\/span\u003e – No cutting or welding required\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003eBuilt to premium-brand specifications\u003c\/b\u003e\u003c\/span\u003e – Manufactured to the same engineering standards as top performance brands you know.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ \u003cspan class=\"s2\"\u003e\u003cb\u003e1-Year Warranty\u003c\/b\u003e\u003c\/span\u003e – Peace of mind backed by performance\u003c\/p\u003e\n\u003ch1\u003eKey Features \u0026amp; Specs\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Catless downpipe set\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e M177 4.0L twin-turbo V8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeat shielding:\u003c\/strong\u003e Integrated heat shielding\u003c\/p\u003e\n\u003ch1\u003eFitment \u0026amp; Compatibility\u003c\/h1\u003e\n\u003cp\u003e✓ Mercedes-AMG GT63 (X290) \/ 2019-2023 \/ M177 4.0L twin-turbo V8\u003c\/p\u003e\n\u003cp\u003e✓ Mercedes-AMG GT63S (X290) \/ 2019-2023 \/ M177 4.0L twin-turbo V8\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCheck it fits your car\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eUse the fitment selector on this page to confirm your exact make, model, and year before ordering.\u003c\/p\u003e\n\u003cp\u003eSelect the option that matches your car. Not sure? Email us your VIN, make and model and we'll confirm fitment.\u003c\/p\u003e\n\u003ch1\u003eWhat's In the Box\u003c\/h1\u003e\n\u003cp\u003e✓ 1 x WSTN Performance Mercedes-AMG GT63\/GT63S catless downpipe set\u003c\/p\u003e\n\u003ch1\u003eInstallation\u003c\/h1\u003e\n\u003cp\u003eProfessional installation is recommended. Send your VIN before purchase if you would like the fitment checked against your vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Note:\u003c\/strong\u003e This catless downpipe set is intended for track and competition use. It may affect emissions equipment, warning lights and road legality. Check local requirements before purchase.\u003c\/p\u003e\n\u003ch1\u003eHeat Shielding\u003c\/h1\u003e\n\u003cp\u003e✓ \u003cstrong\u003eCooler engine bay:\u003c\/strong\u003e The shield blocks radiant heat coming off the pipe, so the bay around the downpipe runs cooler than it would with bare stainless.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eLess heat soak:\u003c\/strong\u003e Hoses, wiring, sensors and intake components sitting near the exhaust run take on less heat.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eEasier on heat-sensitive parts:\u003c\/strong\u003e Less constant heat exposure on nearby rubber and plastic parts, which helps them hold up over time.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eFactory approach:\u003c\/strong\u003e The same principle used on factory exhaust systems, a barrier between hot metal and the rest of the bay.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eHeat stays in the pipe:\u003c\/strong\u003e Keeping heat in the exhaust stream instead of radiating it out supports flow through the pipe.\u003c\/p\u003e\n\u003ch1\u003eWhy WSTN Performance?\u003c\/h1\u003e\n\u003cp\u003eA downpipe should be matched to the exact car, not guessed from the engine name. The car or VIN you enter comes through with your order, and we check fitment before anything ships.\u003c\/p\u003e\n\u003ch1\u003eWarranty \/ Shipping\u003c\/h1\u003e\n\u003ch3\u003e\u003cstrong\u003eDISCLAIMER\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWSTN Performance components are designed for track and competition use. To protect your build and ensure a perfect finish, we recommend professional installation by a certified specialist\/workshop. It is the buyer's responsibility to ensure modifications comply with local regulations.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWe stand behind every product we sell. All WSTN Performance products carry a 1 year WSTN Performance warranty as standard. This covers any manufacturing defects, giving you total peace of mind that your upgrade is built to last. \u003ca href=\"https:\/\/wstnperformance.com.au\/pages\/warranty-policy\"\u003eView our full Warranty policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSHIPPING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWe offer tracked worldwide shipping on our entire catalogue. Lead times are shown on the product page and every order is personally dispatched once complete. \u003ca href=\"https:\/\/wstnperformance.com.au\/policies\/shipping-policy\"\u003eView our full Shipping policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRETURNS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWe offer returns on all products if items are damaged or there is something wrong. If we ever make a mistake, we'll cover the return shipping to make it right. \u003ca href=\"https:\/\/wstnperformance.com.au\/policies\/refund-policy\"\u003eView our full Return policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSUPPORT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNeed a hand with fitment, shipping, or a return? Our Perth-based team is here to help you get your build perfect.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:contact@wstnperformance.com\"\u003econtact@wstnperformance.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSound clip\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eComing soon.\u003c\/p\u003e","brand":"WSTN Performance","offers":[{"title":"OPF","offer_id":51709060677878,"sku":"WSTN-M177-GT63-CDP-OPF","price":1560.0,"currency_code":"SGD","in_stock":true},{"title":"Non-OPF","offer_id":51709060710646,"sku":"WSTN-M177-GT63-CDP-NONOPF","price":1560.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/2955\/2886\/files\/WSTN-gt63-m177-catless-downpipes-005.jpg?v=1789911280","url":"https:\/\/wstnperformance.com.au\/en-sg\/products\/mercedes-gt63-gt63s-amg-catless-downpipes-2019-2023-m177-x290-wstn-performance","provider":"wstnperformance","version":"1.0","type":"link"}