{"id":40,"date":"2018-11-26T14:34:48","date_gmt":"2018-11-26T06:34:48","guid":{"rendered":"http:\/\/trade.jianzhanyes.com\/wp181126\/?p=40"},"modified":"2026-09-04T17:42:14","modified_gmt":"2026-09-04T09:42:14","slug":"product-four-title-one","status":"publish","type":"post","link":"https:\/\/www.ruituautoparts.com\/?p=40","title":{"rendered":"3.0T Valvetronic Cat\u2011Back Exhaust System For BMW M3 \/ M4 G80 G82 G8X"},"content":{"rendered":"\n

Burnt blue titanium valvetronic cat\u2011back exhaust kit for BMW M3 G80 \/ M4 G82 \/ G8X 3.0T S58 engine. Electronic valve control, aggressive race sound, weight reduction and direct bolt\u2011on replacement. Factory wholesale supply.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n

Compatible Vehicle Models<\/strong><\/p>\n\n\n\n

Model<\/th>Engine<\/th>Production Years<\/th><\/tr><\/thead>
For BMW M3 G80<\/td>3.0T S58 Twin\u2011Turbo<\/td>2021\u20112025+<\/td><\/tr>
For BMW M4 G82<\/td>3.0T S58 Twin\u2011Turbo<\/td>2021\u20112025+<\/td><\/tr>
For BMW M4 G83 \/ G8X Series<\/td>3.0T S58 Twin\u2011Turbo<\/td>2021\u20112025+<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u2705 Premium Burnt Blue Titanium Construction Made of high\u2011grade titanium alloy with distinctive burnt blue finish. Significantly lighter than stainless steel exhaust systems. Mandrel\u2011bent seamless piping ensures smooth exhaust gas flow. Precision TIG welding provides high\u2011temperature resistance, anti\u2011oxidation performance and durable appearance for street and track use.<\/p>\n\n\n\n

\u2705 Electronic Valvetronic Dual\u2011Mode Sound Equipped with electronic valve actuators for dual sound character. \u2011 Valve Closed<\/strong>: Deep, refined cruising tone with reduced cabin drone, suitable for daily driving and highway commuting. \u2011 Valve Open<\/strong>: Sharp, aggressive turbocharged S58 exhaust note, pronounced crackle and pop under acceleration and downshift. Wireless remote control allows instant valve mode switching.<\/p>\n\n\n\n

\u2705 Optimized S58 Performance Upgrade Reduces exhaust backpressure for the 3.0T S58 twin\u2011turbo engine. Improves exhaust outflow efficiency, supports better throttle response and mid\u2011high RPM power delivery. Titanium construction lowers rear\u2011end weight, enhancing vehicle dynamics. Works well with ECU tuning, downpipe and intake upgrades.<\/p>\n\n\n\n

\u2705 Race\u2011Inspired Burnt Blue Visual Burnt blue titanium piping and carbon fiber or black tips create a strong motorsport undercarriage look. The visible blue heat tint adds a premium aftermarket style, especially when displayed on modified show cars and track builds.<\/p>\n\n\n\n

\u2705 Vehicle\u2011Specific Bolt\u2011On Fitment Precision\u2011engineered for BMW M3 G80 \/ M4 G82 \/ G8X factory undercarriage layout. Pipe routing, muffler position, hanger mounting points and flange connections match original chassis. Direct bolt\u2011on installation without major cutting or modification.<\/p>\n\n\n\n

\u2705 Complete Installation Kit Package includes titanium cat\u2011back exhaust assembly, electronic valve actuators, wireless remote controller, exhaust tips, rubber hangers, high\u2011temp gaskets, bolts and mounting fasteners. All necessary installation hardware is supplied together.<\/p>\n\n\n\n

\u2705 Strict Quality Control Every exhaust unit passes air\u2011tight leakage test, fitment validation, valve operation check and surface inspection before shipment. Weld integrity, pipe smoothness, tip alignment and valve switching reliability are fully verified.<\/p>\n\n\n\n

Application Scenarios<\/strong> <\/p>\n\n\n\n

Performance exhaust upgrade, OEM exhaust replacement, valvetronic sound tuning. Suitable for BMW M3 G80 \/ M4 G82 \/ G8X owners pursuing aggressive exhaust sound, weight reduction and track\u2011ready appearance. Used for street performance, car show and track\u2011day modification projects.<\/p>\n\n\n\n

FAQ<\/strong> <\/p>\n\n\n\n

Q1: Does this exhaust fit both G80 and G82 models? <\/p>\n\n\n\n

A: This kit is designed for BMW M3 G80, M4 G82 and G8X series with 3.0T S58 engine. Please confirm your exact chassis code and production year before ordering.<\/p>\n\n\n\n

Q2: Will this exhaust produce pop and bang sounds? <\/p>\n\n\n\n

A: When the valve is open, it delivers more aggressive S58 turbocharged sound and noticeable crackle under throttle lift. Sound intensity may vary based on driving style, temperature and ECU calibration.<\/p>\n\n\n\n

Q3: Is sample order supported for quality check? <\/p>\n\n\n\n

A: Yes, sample is available for quality evaluation. Contact sales team for sample price and freight quotation.<\/p>\n\n\n\n

Q4: What does the warranty cover? <\/p>\n\n\n\n

A: Manufacturing defects are covered under normal street\u2011driving installation and usage. Damage caused by collision, improper fitting, track overheating, physical impact or misuse is excluded. Bulk\u2011order warranty clauses can be negotiated with sales.<\/p>\n","protected":false},"excerpt":{"rendered":"

Burnt blue titanium valvetronic cat\u2011back exhaust kit fo […]<\/p>\n","protected":false},"author":1,"featured_media":569,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[11,13,12],"class_list":["post-40","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exhaust-system","tag-four","tag-one","tag-title"],"_links":{"self":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/40","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=40"}],"version-history":[{"count":5,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions"}],"predecessor-version":[{"id":839,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions\/839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=\/wp\/v2\/media\/569"}],"wp:attachment":[{"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=40"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ruituautoparts.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}