This product is for the M Sport F40 1 Series with a Single Exit outlet
Its subtly contoured shape increases the surface area at the front end
The installation process is quick and easy
1 Year H&R Warranty included
Unlike the fragile factory plastic housing
MMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440i Audi S4 B9 Parts & Modifications This product is for theSmooth and optimise airflow to your turbo with the MMX Silicone Intake Hose for BMW B58 engines, designed for the F Series M140i, M240i, 340i and 440i. This direct replacement for the restrictive factory plastic bellows pipe delivers a cleaner, more efficient airflow path improving throttle response, enhancing induction noise, and refining engine bay aesthetics. Constructed from high quality reinforced silicone, the hose maintains rigidity under heat