PERRIN Radiator Shroud Black - 2002-2007 Subaru WRX / 2004-2007 STI PDM_valve-stems caster correction at the lower

caster correction at the lower control arm inner position is one of the most effective geometry improvements available

COMPRESSOR WHEEL SPECS:

Incorporates SRS clock spring and includes SRS resistors

Allows adjustment of bump-steer to achieve proper suspension geometry

Improves the overall cooling efficiency in hot climates

PERRIN Radiator Shroud Black - 2002-2007 Subaru WRX / 2004-2007 STI PDM_valve-stems caster correction at the lowerPERRIN Radiator Shroud Black Subaru WRX 2002 2007 STI 2004 2007 RallySport Direct proudly carries a great selection of quality aftermarket products brought to you by PERRIN Performance. This is the PERRIN Performance Radiator Shroud. This shroud has been designed to improve the overall cooling efficiency by channeling the incoming airflow to make direct contact with the face of the radiator. Typically under driving conditions, the air would hit the