
Milltek 80mm Axle-Back Exhaust - BMW M3/M4 2021+ (G80/G82) - SSXBM1169
Ships free in the US
Make sure this fits your car
Fits: M3 G80/G81, M4 G82/G83
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Milltek 80mm Axle-Back exhaust system for the BMW G80 M3 and G82 M4 (S58). A direct bolt-on replacement for the OE rear silencer, using factory hangers and mounting points. Hand-finished T304L stainless steel with mandrel-bent 80mm primary pipes and polished GT-115 trim rings. Delivers a more pronounced full-throttle character while staying composed at cruise.
Key Features:
T304L stainless steel, hand-finished
Mandrel-bent 80mm primary pipes
Polished GT-115 trim rings
Direct OEM mounting compatibility (axle-back)
Fits: 2021+ BMW M3 (G80) and M4 (G82) with S58 engine
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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