{"product_id":"wstn-mercedes-c63-amg-se-w206-direct-catless-downpipe-m139","title":"Mercedes C63 AMG SE OPF Catless Downpipe | WSTN Performance (M139 W206)","description":"\u003ch1\u003e476 BHP, 700 Nm, and a factory OPF muffling the sound of every rev. This replaces it.\u003c\/h1\u003e\n\u003cp\u003eWSTN Performance T304 stainless OPF direct catless downpipe for the 2023-present Mercedes-Benz C63 AMG SE W206 and S206. A direct replacement for the factory exhaust manifold assembly with the Otto Particle Filter bypassed, quality-checked at our Perth WA facility before dispatch worldwide.\u003c\/p\u003e\n\u003ch1\u003eWhy Upgrade?\u003c\/h1\u003e\n\u003cp\u003e✓ \u003cstrong\u003eRemove the OPF Restriction:\u003c\/strong\u003e The Otto Particle Filter is the primary restriction and acoustic suppressor in the W206's exhaust path. The direct replacement bypasses it entirely.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eImproved Exhaust Flow:\u003c\/strong\u003e Freer flow from the manifold section improves turbo response and top-end breathing. The OPF's filtration media is a meaningful restriction at elevated revs.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eT304 Stainless Construction:\u003c\/strong\u003e Matched to the W206's precise underbody geometry. The packaging on the AMG 2.0TT installation is tight, built to fit without clearance compromise.\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eHand Built to Order:\u003c\/strong\u003e Each downpipe is built to your order from Perth WA. Not pulled from stock.\u003c\/p\u003e\n\u003ch1\u003eKey Features \u0026amp; Specs\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e TIG-welded\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPF section:\u003c\/strong\u003e Direct bypass, Otto Particle Filter removed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment type:\u003c\/strong\u003e Direct bolt-on to factory flange and turbo outlet points\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural brushed stainless\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBranding:\u003c\/strong\u003e WSTN Performance logo\u003c\/p\u003e\n\u003ch1\u003eFitment \u0026amp; Compatibility\u003c\/h1\u003e\n\u003cp\u003e✓ Mercedes-Benz C63 AMG SE Sedan (W206) \/ 2023-present \/ M139 2.0TT PHEV\u003c\/p\u003e\n\u003cp\u003e✓ Mercedes-Benz C63 AMG SE Estate (S206) \/ 2023-present \/ M139 2.0TT PHEV\u003c\/p\u003e\n\u003ch4\u003eConfirm fitment before purchase\u003c\/h4\u003e\n\u003cp\u003eAdd your make, model, year, and VIN in the cart notes at checkout so we can match against our compatibility database before dispatch. Wrong fitment costs everyone time we'd rather not waste.\u003c\/p\u003e\n\u003ch1\u003eWhat's In the Box\u003c\/h1\u003e\n\u003cp\u003e✓ 1 x WSTN Performance Mercedes C63 AMG SE W206 OPF Direct downpipe with WSTN Performance logo\u003c\/p\u003e\n\u003ch1\u003eInstallation\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDifficulty:\u003c\/strong\u003e 4 of 5: Requires workshop lift, heat management, and exhaust experience on a hybrid platform\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTime:\u003c\/strong\u003e 3 to 4 Hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Direct bolt-on to factory head flange and turbo outlet\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Note:\u003c\/strong\u003e This product removes the Otto Particle Filter (OPF) from the exhaust path. Intended for track and competition use, or jurisdictions where the modification is permitted. Compliance with local vehicle regulations is the buyer's responsibility.\u003c\/p\u003e\n\u003ch4\u003eConfirm fitment before purchase\u003c\/h4\u003e\n\u003cp\u003eAdd your make, model, year, and VIN in the cart notes at checkout so we can match against our compatibility database before dispatch. Wrong fitment costs everyone time we'd rather not waste.\u003c\/p\u003e\n\u003ch1\u003eWarranty \/ Shipping\u003c\/h1\u003e\n\u003ch3\u003eDISCLAIMER\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\u003eWARRANTY\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=\"\/de-de\/policies\/refund-policy\"\u003eView our full Warranty policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSHIPPING\u003c\/h3\u003e\n\u003cp\u003eWe offer tracked worldwide shipping on our entire catalogue. Products marked as \"Built to Order\" are completed in 3-5 weeks (check the product page as lead times may vary) and personally dispatched from our Perth WA facility. \u003ca href=\"\/de-de\/policies\/shipping-policy\"\u003eView our full Shipping policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eRETURNS\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=\"\/de-de\/policies\/refund-policy\"\u003eView our full Return policy page here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSUPPORT\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.\u003cbr\u003eEmail: \u003ca href=\"mailto:contact@wstnperformance.com\"\u003econtact@wstnperformance.com\u003c\/a\u003e\u003c\/p\u003e","brand":"WSTN Performance","offers":[{"title":"Default Title","offer_id":50730508321014,"sku":"WSTN-MERC-M139-EH","price":408.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/2955\/2886\/files\/WSTN-merc-m139-w206-opf-header-001.jpg?v=1779757009","url":"https:\/\/wstnperformance.com.au\/de-de\/products\/wstn-mercedes-c63-amg-se-w206-direct-catless-downpipe-m139","provider":"wstnperformance","version":"1.0","type":"link"}