Perrin [04-07 STI, 02-07 WRX] Radiator Shroud - Black | PSP-ENG-501BK Caps it helps prevent water ingestion

it helps prevent water ingestion during high water situations

and consistent street performance

The following vehicles are likely to be compatible with the ECU

Instructions for STI

fan and pressure switch for the compressor to kick on and off

Perrin [04-07 STI, 02-07 WRX] Radiator Shroud - Black | PSP-ENG-501BK Caps it helps prevent water ingestionCOLOR CHOICES: Powder coated for protection from the elements, the glossy neon yellow, or hyper pink will accent your show car while the classic textured red and black finish will look awesome for years to come! LET YOUR RADIATOR LOOK HOT WHILE GETTING COOL: The PERRIN Radiator Shroud caps the top of the radiator for a sleek new look. Available in black, red, neon yellow, hyper teal, or pink powder coated aluminum. They all feature the PERRIN name for