K&N Replacement Air Filter (33-2412) BMW > 1 Series > E82 2Dr Coupe 2007-2013 > 1M 2011-2012 (N54) We looked to see if

We looked to see if we could improve on the air flow to the turbo charger

had a few issues with the poor performing OEM intercooler and high inlet temperatures

For vehicles with a cast bracket use PFF60-524 or a rubberized bracket use either PFF60-820 or PFF60-920

Lower Engine Mount Insert (Large) Petrol/Tuned Diesel

K&N Replacement Air Filter (33-2412) BMW > 1 Series > E82 2Dr Coupe 2007-2013 > 1M 2011-2012 (N54) We looked to see ifK&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