Originally Posted by matebo
Hi, Manny World
you didn't Change to the M Brake and oil duct right? I am doing the conversion too, wondering if it is fine without changing them. Please let me know!
Nope, no need to change the ducts with the m sport bumper. Everything fits and function as it should. Only time when people change out their ducts for m ducts are when they get the m3 bumper.