Injen 15-20 BMW M3/M4 3.0L Evolution Intake AUDI_S5_B8 2011-2012 Subaru Impreza WRX STI

2011-2012 Subaru Impreza WRX STI Limited 2010 Subaru Impreza WRX STI Special Edition 2006-2007 Subaru Impreza WRX TR 2009 Subaru Legacy GT spec

Relevant Drawing Download (PDF)

A FlashPro modification file is provided with this sensor

Pumps are sold separately

Triple-fin funnel produces the characteristic HKS blow-off sound

Injen 15-20 BMW M3/M4 3.0L Evolution Intake AUDI_S5_B8 2011-2012 Subaru Impreza WRX STIInjen is proud to be introducing the all new Evolution sealed cold air intake system for the 2015 2020 BMW M3 M4 ans 2019 2021 M2 Compeition! This intake has been designed using the some of the most up to date engineering tools and techniques to produce a top notch kit. This intake system is on a whole new level with one piece sealed housings that utilize the all new Injen Twist lock System (Patent Pending) to securely attach the Injen SuperNano Web