For G01 X3 owners who’ve already ditched the trailer ball and upgraded the exhaust - this CT-CFD-G01 diffuser finishes the rear end with proper carbon fibre, not vinyl pretending to be something it’s not.
Direct fit for G01 chassis (2017-2021), including xDrive20i, xDrive30d, M40i and X3 M Competition - no drilling, no trimming, no apologies
Made from real carbon fibre, not fibreglass or wrap; UV-stable, lightweight, and stiff enough to hold its line on track day or fast road runs
Matches the OEM+ aesthetic of a stage 1 or stage 2 build - works just as well behind a decat downpipe or under a show car’s LED-lit boot lip
Search terms covered: G01 diffuser, X3 carbon rear diffuser, BMW G01 fast road styling, track day X3 body kit, show car G01 upgrade
