K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height Kia 2010-2011 Subaru Impreza WRX Limited

2010-2011 Subaru Impreza WRX Limited 2009-2011 Subaru Impreza WRX Premium 2004-2011 Subaru Impreza WRX STI 2007

2010-2015 Mitsubishi Lancer Evolution MR 2010-2011 Mitsubishi Lancer Evolution MR Touring 2005-2006 Mitsubishi Lancer Evolution RS 2006

Year Make Model Submodel 2003 Audi RS6 Base

Utilizes a 3 bolt post mount

Nitrous Express Water Electric Pump

K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height Kia 2010-2011 Subaru Impreza WRX LimitedK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure