PERRIN designed their turbo inlet hose with a main goal in mind; to add performance and horsepower. These turbo inlet hoses compared to the OEM unit, are larger in diameter, and are designed to smooth out the flow path allowing your turbo to inhale more efficiently.
Suits:
- 2001-2007 Impreza WRX
- 2002-2020 STI
- 2003-2007 Forester XT