K&N Replacement Air Filter (33-2273) Mini > Third generation (F54/F55/F56/F57) > F56/F55 Hatchback 2014- > Cooper SD 2.0 Turbo Diesel (B47) Dyno proven horsepower and torque

Dyno proven horsepower and torque gains

Not only that the internal spring can be changed for either a stronger or weaker version depending on how much boost pressure you are running

Models: 2006 - 2010

75 degrees of adjustment

this Purple 80A Durometer insert simply fits into the voiding within the mount and is secured in place with an included steel plate

K&N Replacement Air Filter (33-2273) Mini > Third generation (F54/F55/F56/F57) > F56/F55 Hatchback 2014- > Cooper SD 2.0 Turbo Diesel (B47) Dyno proven horsepower and torqueK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your