Maxton Design - STREET PRO DURABILITY SIDE SKIRTS DIFFUSERS BMW M135I F20 (2011-2015) Finish:Black pressure and heat distribution for

pressure and heat distribution for the B48 turbine

For closed-circuit use

that bolts up with factory calipers and lines

If you want a serious handling upgrade that drops the car properly without ruining daily usability

this coilover upgrade delivers sharper control

Maxton Design - STREET PRO DURABILITY SIDE SKIRTS DIFFUSERS BMW M135I F20 (2011-2015) Finish:Black pressure and heat distribution forStreet PRO Side Skirts Diffusers BMW 1 F21 M135i M140i M Pack FITS ONLY: BMW 1 F21 M135i M140i M Pack 3 Doors (2011 2019) COMPLETE SET CONTAINS: Maxton Racing Side Skirt Diffusers Mounting kit Maxton Racing properties include: A more durable material; 10 mm thick ABS plastic. Increased impact and scratch resistance. New designs, providing a new unique style. UV protective coating. Temperature weather resistant. Products arrive with protective film