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Description

M4 BMW Diffuser Carbon Fiber 2015-2020Upgrade the rear end appearance of your 2015 2020 BMW M4 with this Carbon Fiber Rear Diffuser. Designed for the F82 and F83 M4 platform, this diffuser adds a sharper, more aggressive, and performance inspired detail to the factory rear bumper. The diffuser design enhances the lower rear bumper area, giving the M4 a more defined and motorsport focused rear profile. Its carbon fiber finish adds a premium exterior accent while complementing the factory

Its satin black finish adds a sleek contrast while keeping the exterior look refined and performance-inspired

It enhances the G70’s factory styling without completely changing the refined character of the car

Designed for the DL3 K5 platform

Carbon fiber LED rear diffuser for BMW F8X M3/M4

The RGB DRL module upgrade adds modern color-changing functionality while retaining OEM lighting behavior

Redesigned intake tube

Left headlight M5 CS Yellow DRL board

Refundable $1000 core deposit required and refunded once OEM lights are returned in proper working condition

adding a functional modern detail to the custom headlight setup

clean fitment

Headlight removal is required to access the DRL modules at the bottom of the headlights

more performance-focused rear-end appearance