Diffuser upgrade for the BWW M135i LCI & M140i Models.
No need to remove bumper to install.
Easy to fit using video here..
This product is awesome! The fit is fantastic and it has totally transformed the look of my otherwise standard car. This is how BMW should have finished the rear off. Rather than cutting the standard reflectors to fit this part I simply drilled a could of extra holes to in the diffuser where the reflectors cover rob accommodate the clips. Easy to install without removing the whole bumper unlike others on the market and is very secure once installed. Get one! They are awesome!
fitting is easy and fits like a glove great product
M135i LCI M140i Rear Diffuser