The Beatrush air intake box kit is the perfect unit to increase air flow in order to gain additional power from your EJ motor. This unit uses an reusable Apexi intake filter for maximum airflow and protection.
Heat soak is prevented by using an aluminum heat shield that allows easy access to the air filter.
Tuning is recommended for maximum performance.
Application:
Heat soak is prevented by using an aluminum heat shield that allows easy access to the air filter.
Tuning is recommended for maximum performance.
Application:
- 2002,2003,2004,2005,2006,2007 WRX
- 2004,2005,2006,2007 STi