Maxton Design Front Splitter V.4 CSL Look BMW 1 M-Pack / M140i F20 Facelift 3-Series E9x Facelift This valve is recommended for

This valve is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates

G02 X4 M40i

away from the cool side and the intake path

0T EcoBoost ST-Line fitted with Cobra Sport Exhaust (Cat-Back)

finishing off the rear of the VXR beautifully positioned perfectly within the built in tailpipe outlet

Maxton Design Front Splitter V.4 CSL Look BMW 1 M-Pack / M140i F20 Facelift 3-Series E9x Facelift This valve is recommended forFront Splitter V. 4 CSL Look BMW 1 M Pack M140i F20 Facelift FITS ONLY: BMW 1 M Pack F20 Facelift (2015 2019) BMW M140i F20 Facelift (2017 2019)