33-2292 K&N Replacement Air Filter, 2003 - 2011 BMW 5i Series/ 6i Series L6 barra Purchase a brand new E90

Purchase a brand new E90 ECM that is already upgraded for tuning

or even just have a daily that you tow with

Billet top hat and billet center section mate with OE lower bucket to combine the best features of OE and Aftermarket into a 1000HP Fuel Solution

415lph in-tank fuel pump w/ 1/8" venturi w/ 9-1047 install kit

and the entire system can typically be installed in less than 60 minutes

33-2292 K&N Replacement Air Filter, 2003 - 2011 BMW 5i Series/ 6i Series L6 barra Purchase a brand new E90K&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