Carbon Fiber Roof & Trunk Spoilers for BMW & Porsche | AutoTecknic

AutoTecknic's trunk and roof spoiler lineup is built from prepreg dry carbon fiber using autoclave curing. Every spoiler is engineered to OEM mounting points — no drilling, painting, or modification required. All parts ship with a UV-resistant clearcoat finish.

The catalog covers trunk lip spoilers, competition-kick spoilers, extended-kick spoilers, and roof spoilers for BMW M and sport models across E, F, and G chassis, plus select Porsche, Mercedes-Benz, Toyota Supra, and Tesla fitments. Compatible models include the G80 M3, G82 M4, G87 M2, F80 M3, F82 M4, F87 M2, F90 M5, G20 3-Series, G22 4-Series, F30 3-Series, F32 4-Series, E92 3-Series, and more.

For front lips, canards, diffusers, and full aero packages, see our carbon fiber aero parts collection. Paintable ABS and FRP spoiler options are in the paintable spoilers collection.