K&N Drop In Air Filter Subaru WRX 2004-2005 | 33-2154 Wheel Offset_10mm The Perrin intake has been
Platform notes & fabric story
Description
K&N Drop In Air Filter Subaru WRX 2004 2005 33 2154 Wheel Offset_10mm The Perrin intake has been The Perrin intake has been designed with proper MAF alignment and tubing size to maintain proper air fuel ratios this kit helps maintain alignment geometry and improve handling stability