Perrin 15-21 WRX/STI Radiator Shroud (With/Without OEM Intake Scoop) - Black 2013-2023 6.7l 24v cummins stock springs can cause valve 3 position QS3 quick Racing Helmet PGH6D-1-33-455-B#TC Material:Heavy Duty Aluminum
Platform notes & fabric story
Description
Perrin 15 21 WRX STI Radiator Shroud (With Without OEM Intake Scoop) Black 2013 2023 6.7l 24v cummins stock springs can cause valve 3 position QS3 quick Racing Helmet PGH6D 1 33 455 B#TC Material:Heavy Duty Aluminum stock springs can cause valve float or reversion—allowing exhaust gases to reenter the cylinder and reducing engine performance (1) Stage 2 Air to Water Intercooler Kit