1. Helping the engine to absorb colder air with result in better throttle response and higher horsepower performance.
2. High performance air filter reduces airflow restriction.
3. Components: SIMOTA urethane air filter (cleanable), filter clamp, high quality polished aluminum pipe, bracket and coupler.
| Model | Type |
|---|---|
| Impreza II WRX | 2.0L H4 F/I 125BHP 2000,2004-2005 |
| Impreza II WRX | 2.0L H4 F/I 2001-2003,2006 |
| Impreza II WRX | 2.0L H4 F/I 218BHP 2000 |
| Impreza II WRX | 2.0L H4 F/I 265BHP 2004-2005 |
| Impreza II WRX | 2.5L H4 F/I 2005-2007 |
