K&N Custom Air Filter - Round 5-5/16in OD 4-1/16in ID 2-3/8in H - E-3506 fits_2008-2009`Pontiac`G8 Block height 2

Block height 2

Signal filtering is used for a smooth response

This 1/2 IN thick open-cell polyurethane foam pre-filter offers protection and convenience all in one

it's time to upgrade to the Mishimoto Performance Front Mount Intercooler Kit

launch hard

K&N Custom Air Filter - Round 5-5/16in OD 4-1/16in ID 2-3/8in H - E-3506 fits_2008-2009`Pontiac`G8 Block height 2K&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