AVO Power filter kit

A washable and fully re-usable hi-flow bolt-on filter system that includes the mounting flanges. It is truly simple to install on your own, and is a good, cheap power-adder that works well with stock or modified setups. If you are seeking maximum power, this is the way to flow.

Applied Models:

Impreza WRX: 2002-2005 [2.0-liter turbocharged]
Impreza WRX: 2006-2007 [2.5-liter turbocharged]
Impreza WRX STI: 2004-2007 [2.5-liter turbocharged]
Forester 2.5XT: 2003-2008 [2.5-liter turbocharged]