33-2356 K&N REPLACEMENT AIR FILTER 2004-09 CADILLAC SRX V6-3.6L F/I retro this Roots-style system delivers maximum

this Roots-style system delivers maximum flow

100% Lightweight

Increased Air Flow  = +69%

Helical Bronze Spur Gears:

Each carbon fiber airbox is crafted from high grade 2x2 weave carbon fiber with UV-stabilized resin and clear coat

33-2356 K&N REPLACEMENT AIR FILTER 2004-09 CADILLAC SRX V6-3.6L F/I retro this Roots-style system delivers maximumOVERVIEW K&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 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily