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Exterior Components› Body Panels and Components

AUTOTECKNIC

Dry Carbon Performante Rear Diffuser

$850.00 $765.00 Save $85.00

SKU: ATK-BM-0880

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The AutoTecknic Dry Carbon Performante Rear Diffuser is a high-gloss automotive accessory designed for the BMW G8X M3/M4. Manufactured using genuine 3K Twill-Weave Pre-Preg Carbon Fiber with autoclave technology, it features a high-gloss UV-resistant clear coat. This diffuser mounts directly onto the lower factory mounting location for straightforward installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAUTOTECKNIC
Part NumberATK-BM-0880
CategoryExterior Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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