K&N Replacement Air Filter (33-2807) Boxster - S 3.2 987 Gen1 - 2004-2009 This kit is available with

This kit is available with either a red

FMOC14 keeps the factory oil to water cooler in position - this essentially doubles your engines oil cooling

The kit includes polyurethane inserts that can be fitted to further reduce engine movement

63mm Alloy 90 Degree Bend

creating an increase in throttle responsiveness

K&N Replacement Air Filter (33-2807) Boxster - S 3.2 987 Gen1 - 2004-2009 This kit is available withK&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