{"id":61,"date":"2018-11-26T14:41:45","date_gmt":"2018-11-26T06:41:45","guid":{"rendered":"http:\/\/trade.jianzhanyes.com\/wp181126\/?p=61"},"modified":"2026-09-07T18:22:00","modified_gmt":"2026-09-07T10:22:00","slug":"product-one-title-two","status":"publish","type":"post","link":"https:\/\/www.ruituautoparts.com\/?p=61","title":{"rendered":"Stainless Steel Valved Cat\u2011Back Exhaust System for AMG C63 W205 4.0T, Performance Bolt\u2011On Exhaust Kit"},"content":{"rendered":"\n
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Description<\/strong> <\/p>\n\n\n\n

High\u2011flow stainless steel valved cat\u2011back exhaust for Mercedes\u2011Benz AMG C63 W205 4.0T. Dual\u2011mode sound control, reduces exhaust backpressure, direct bolt\u2011on replacement exhaust.<\/p>\n\n\n\n

Product Overview<\/h2>\n\n\n\n

Upgrade your AMG C63 W205 4.0T with this premium stainless steel cat\u2011back exhaust system. The restrictive factory exhaust muffles sound and creates high backpressure, limiting the V8 engine\u2019s true performance potential. Constructed from high\u2011grade stainless steel, this exhaust features built\u2011in pneumatic valves to deliver two distinct sound profiles. Keep valves closed for quiet daily commuting; open valves to unleash the deep, throaty V8 exhaust note. Mandrel\u2011bent smooth piping optimizes exhaust gas flow, lowers back\u2011pressure and improves throttle response. It follows original factory mounting geometry for simple bolt\u2011on fitment without cutting or welding, a popular performance upgrade for W205 C63 owners.<\/p>\n\n\n\n

Features<\/h2>\n\n\n\n
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  • Vehicle\u2011Specific Fitment<\/strong>: Designed for Mercedes\u2011Benz AMG C63 W205 4.0T. Matches OEM hangers and flange positions, no body modification required.<\/li>\n\n\n\n
  • High\u2011Quality Stainless Steel<\/strong>: Excellent corrosion and high\u2011temperature resistance for long\u2011term street\u2011use durability.<\/li>\n\n\n\n
  • Pneumatic Valve Mechanism<\/strong>: Dual\u2011mode sound adjustment. Eliminates harsh cabin drone during highway cruising.<\/li>\n\n\n\n
  • Optimized Flow Design<\/strong>: Mandrel bent tubing minimizes airflow turbulence, enhances V8 engine response.<\/li>\n\n\n\n
  • Complete Full Kit<\/strong>: Includes exhaust pipes, muffler assembly, valve actuators, exhaust tips, hangers and all mounting hardware.<\/li>\n<\/ul>\n\n\n\n
    Item<\/th>Details<\/th><\/tr><\/thead>
    Fitment<\/td>Mercedes\u2011Benz AMG C63 W205 4.0T<\/td><\/tr>
    Product Type<\/td>Valved Cat\u2011Back Exhaust System<\/td><\/tr>
    Material<\/td>High\u2011Grade Stainless Steel<\/td><\/tr>
    Feature<\/td>Pneumatic valve control, improved exhaust flow<\/td><\/tr>
    Installation<\/td>Direct Bolt\u2011On, No Cutting \/ Welding<\/td><\/tr>
    Package Includes<\/td>Exhaust pipes, muffler, valve actuators, tips, hangers & full installation hardware<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    FAQ<\/h2>\n\n\n\n

    Q1: Will this exhaust trigger check engine light?<\/strong> A: This is cat\u2011back exhaust, retains stock catalytic converters. Proper installation will not trigger fault codes.<\/p>\n\n\n\n

    Q2: Can the valves link to the car\u2019s factory sport mode?<\/strong> A: It supports connection to the vehicle factory sport\u2011mode signal for automatic valve switching.<\/p>\n\n\n\n

    Q3: Do I need ECU tuning after installation?<\/strong> A: Tuning is not mandatory. Tuning is recommended if pursuing maximum performance gain.<\/p>\n\n\n\n

    Q4: Can it work with OEM downpipe?<\/strong> A: Yes, perfectly compatible with both original and aftermarket downpipes.<\/p>\n\n\n\n

    Q5: Does it require professional installation?<\/strong> A: Bolt\u2011on design, professional workshop with lift is strongly advised for proper sealing and alignment.<\/p>\n\n\n\n

    Q6: What does the warranty cover?<\/strong> A: Warranty covers manufacturing defects such as weld leakage. Damage from improper fitting, collision or overheating is excluded.<\/p>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Description High\u2011flow stainless steel valved cat\u2011back e […]<\/p>\n","protected":false},"author":1,"featured_media":505,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[13,12,14],"class_list":["post-61","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exhaust-system","tag-one","tag-title","tag-two"],"_links":{"self":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/61","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=61"}],"version-history":[{"count":4,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/61\/revisions"}],"predecessor-version":[{"id":869,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/61\/revisions\/869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/media\/505"}],"wp:attachment":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=61"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=61"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}