G90 G99 M5 SQ Dry Carbon Diffuser Mclaren 720s 5” Valved Catback Exhaust System

5” Valved Catback Exhaust System — engineered to unlock a deeper

The LAB carbon fiber diffuser gives your BMW a more purposeful stance

Inspired by racing aero our engineers have designed this front spoiler seamlessly with the street car's aesthetics

🎨 Versatile Finish: Gloss carbon straight out of the box

G90 G99 M5 SQ Dry Carbon Diffuser Mclaren 720s 5” Valved Catback Exhaust SystemOEM+ Aggression Precision Fitment LAB Approved Upgrade the rear profile of your G80 M3 or G82 M4 with the SQ B Style Rear Diffuser a motorsport inspired carbon fiber upgrade engineered to deliver OEM level fitment with a more aggressive, defined rear end presence. Designed to integrate seamlessly with the factory bumper, the SQ B diffuser adds depth, sharper lines, and a wider, more planted stance without disrupting the OEM design language. Clean.