12 fl. oz. pump spray (355 ml).
One of the easiest ways to add horsepower to your MINI Cooper is by helping the engine breathe better. Washable, re-usable filters are a great investment in the long run, and make it easy for your MINI Cooper's engine to have clean air without added expense! Choose from our wide selection of Mini Cooper Air Filters below. Questions? Give us a call at 1-800-946-2642, we are happy to assist you!