2021+ BMW M3/M4 Carbon Fiber M Performance Style Diffuser | G80/G82/G83

*Please email us any special requests*

Upgrade your BMW M3 or M4 with this M Performance-style carbon fiber diffuser, built for the 2021+ G80/G82/G83 chassis. Made with a 2x2 carbon fiber weave and finished in a glossy UV-protectant clear coat, you get an OEM+ finish across the rear end.

This one's designed specifically for cars fitted with the M Performance Package - if you're running the standard rear bumper, check out our OEM-style diffuser instead. It comes with mounting bolts and 3M tape included, but professional installation is recommended.

We have been working for months to get the best Carbon Fiber parts from our supplier. Don't waste $800-$900 and save today with ours! These will fit the 2021+ G80/G82/G83 BMW M3/M4 with the M Performance Package.

Specs

• Fits: 2021 2022 2023 2024 2025 2026 2027 G80 G82 G83 BMW M3 M4 (M Performance Package Only)
• Material: Dry Carbon Fiber
• Carbon Fiber: 2x2 Carbon Fiber Weave
• Glossy UV Protectant Clear Coat
• Professional Installation Required (Bolts & 3M Tape Included)

Shipping

• FREE SHIPPING
• 5-8 Days Depending on Location
• We ship all of our products through UPS
• Orders will ship within 1-2 business days after payment is received. Orders from Saturdays, Sundays, or holidays will process on the next business day and will be shipped within 24 hours

We always recommend Professional Installation. 

German Car Accessories shipping & returns

• Shipping: orders typically ship within 1-2 business days; any lead time is stated on the product page.
• Returns: within 30 days of delivery, unused, in the same condition and original packaging with all contents. Installed parts and special-order items cannot be returned. Returns are handled case by case (arrived damaged, wrong item ordered, etc.).
• Shipping costs are non-refundable. Customers pay import duties and taxes on international orders.

To start a return or ask a question, contact us with your order number.