{"product_id":"mercedes-w218-cls63-valved-exhaust-system-mercedes-w218-cls63","title":"Mercedes W218 CLS63 Valved Exhaust System - Mercedes W218 CLS63","description":"\u003cp data-start=\"168\" data-end=\"464\"\u003eUpgrade the performance and sound of your Mercedes with this \u003cstrong data-start=\"229\" data-end=\"254\"\u003eValved Exhaust System\u003c\/strong\u003e, designed for enthusiasts who want aggressive tone, premium materials, and refined control. This system enhances exhaust flow while delivering a deep, performance-driven sound with factory-style functionality.\u003c\/p\u003e\n\u003ch3 data-section-id=\"sk2aa3\" data-start=\"471\" data-end=\"508\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"475\" data-end=\"508\"\u003ePremium Material Construction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"509\" data-end=\"732\"\u003eManufactured using \u003cstrong data-start=\"528\" data-end=\"592\"\u003ehigh-quality T304 stainless steel or 6AL-4V Grade 5 titanium\u003c\/strong\u003e, this exhaust system offers exceptional durability, heat resistance, and weight reduction. Built for long-term performance and reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1e2qzbl\" data-start=\"739\" data-end=\"777\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"743\" data-end=\"777\"\u003eAggressive \u0026amp; Functional Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"778\" data-end=\"1019\"\u003eEngineered to improve exhaust flow and overall performance, this system delivers a more aggressive exhaust note under acceleration while maintaining a refined tone during normal driving. Designed to enhance both sound and driving experience.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1i7dfxm\" data-start=\"1026\" data-end=\"1059\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1059\"\u003eValved Exhaust Technology\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1060\" data-end=\"1233\"\u003eEquipped with \u003cstrong data-start=\"1074\" data-end=\"1118\"\u003eelectronic exhaust valves and controller\u003c\/strong\u003e, this system allows you to switch between a quieter, refined tone and a louder, aggressive exhaust note on demand.\u003c\/p\u003e\n\u003ch3 data-section-id=\"140ii6m\" data-start=\"1240\" data-end=\"1287\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1244\" data-end=\"1287\"\u003ePrecision Fitment \u0026amp; Direct Installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1288\" data-end=\"1492\"\u003eDesigned for \u003cstrong data-start=\"1301\" data-end=\"1329\"\u003evehicle-specific fitment\u003c\/strong\u003e, this cat-back system installs directly to factory mounting points. Fully reversible, allowing you to return to stock at any time without permanent modifications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w4ir3e\" data-start=\"1499\" data-end=\"1523\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1503\" data-end=\"1523\"\u003eProduct Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1524\" data-end=\"1796\"\u003e✔ T304 stainless steel or Grade 5 titanium construction\u003cbr data-start=\"1579\" data-end=\"1582\"\u003e✔ Full cat-back system (mid pipe + axle back)\u003cbr data-start=\"1627\" data-end=\"1630\"\u003e✔ Electronic valved system with controller\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e✔ Precision TIG-welded for strength and durability\u003cbr data-start=\"1725\" data-end=\"1728\"\u003e✔ Improved exhaust flow and sound\u003cbr data-start=\"1761\" data-end=\"1764\"\u003e✔ 100% reversible installation\u003c\/p\u003e\n\u003ch3 data-section-id=\"1x2dw9b\" data-start=\"1803\" data-end=\"1818\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1807\" data-end=\"1818\"\u003eFitment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1819\" data-end=\"1942\"\u003e• \u003cstrong data-start=\"1821\" data-end=\"1865\"\u003eMercedes-Benz CLS63 AMG W218 (2011–2018)\u003c\/strong\u003e\u003cbr data-start=\"1865\" data-end=\"1868\"\u003e• \u003cstrong data-start=\"1870\" data-end=\"1916\"\u003eMercedes-Benz CLS63 S AMG W218 (2013–2018)\u003c\/strong\u003e\u003cbr data-start=\"1916\" data-end=\"1919\"\u003e – 5.5L Twin Turbo V8\u003c\/p\u003e\n\u003ch3 data-section-id=\"1r83cd5\" data-start=\"1949\" data-end=\"1975\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1953\" data-end=\"1975\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1976\" data-end=\"2153\"\u003eProfessional installation is \u003cstrong data-start=\"2005\" data-end=\"2029\"\u003estrongly recommended\u003c\/strong\u003e. Installation guides are not provided.\u003cbr data-start=\"2068\" data-end=\"2071\"\u003eEnsure proper alignment and secure mounting of all components during installation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yxkmai\" data-start=\"2160\" data-end=\"2179\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2164\" data-end=\"2179\"\u003ePlease Read\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2180\" data-end=\"2222\"\u003e⚠️ This exhaust system is made to order.\u003c\/p\u003e\n\u003cp data-start=\"2224\" data-end=\"2393\"\u003eStainless Steel: 10–15 business days for production\u003cbr data-start=\"2275\" data-end=\"2278\"\u003eTitanium: 20–25 business days for production\u003cbr data-start=\"2322\" data-end=\"2325\"\u003eShipping Time: Approximately 15 days after production is completed\u003c\/p\u003e\n\u003cp data-start=\"2395\" data-end=\"2445\"\u003ePlease plan accordingly before placing your order.\u003c\/p\u003e","brand":"MidWest Bimmer Supply","offers":[{"title":"Stainless Steel","offer_id":51469897466146,"sku":null,"price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Titanium","offer_id":51469897498914,"sku":null,"price":2599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/8095\/9522\/files\/H9ffdb4b3b37749448af402ab59c80888t.jpg?v=1774764249","url":"https:\/\/midwestbimmersupply.com\/products\/mercedes-w218-cls63-valved-exhaust-system-mercedes-w218-cls63","provider":"MidWest Bimmer Supply","version":"1.0","type":"link"}