Originally Posted by hyper1
i did 240kmh last summer and the lip is still on the car.
i didn't hit anything. I think i may have just had a defective piece that wasn't mounted properly causing deflection in the wind.
BMW 135i Jet Black AT. Hpf intercooler, Hpf exhaust, injen intake, ER competition oil coolers, ER charge pipe, Tial BOV, AR catless DP,BMS OCC, VMR 718s 19s, BMW performance spoiler, agency power rear diffuser, slek lip (on highway somewhere), FXomar abs lip, Ohlins Suspension, All M3 bits, Cobb protuned, turner 3 clutch LSD, Escort 9500ci