2012-2018 BMW 3-Series Performance Style Carbon Fiber Diffuser | F30/F31

*Please email us any special requests*

To add some extra aggressive detail to the rear end of your 2012-2018 BMW 3 Series, this Performance style carbon fiber diffuser could be the piece your F30 and F31 is missing. A diffuser adds defined fins and a lowered look that ties the rear bumper together and gives your car a more planted, finished look from behind.

This piece is made from real carbon fiber and finished in a glossy UV-protectant clear coat to help protect it. The shape is moulded specifically for the F30 and F31 platform with M Sport rear bumpers, so it follows the factory lines cleanly across the entire lower edge without gaps or trimming.

We have been working months to get the best Carbon Fiber Diffusers from our supplier. Don't waste $700-$800 and save today with ours! 

Specs

• Fits: 2012 2013 2014 2015 2016 2017 2018 F30/F31 BMW 316i 318i 320i 328i 330i 335i 340i 330e 316d 318d 320d 325d 328d 330d 335d (M Sport Models Only)
• Material: Real 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.