GrimmSpeed BPV Install - 2020 STI

This is GrimmSpeeds Bypass Valve Version 2 for the STI platform. I drive a limited 2020 Subaru WRX STI. This is my dream car that I've wanted since I was a little kid playing Gran Turismo on the very 1st Playstation. Over 2 decades later, she is now in my driveway!!! This is such an incredible vehicle straight from the factory. But there are small enhancements that can be done to this vehicle to Improve its overall functioning and response! This is one of those modifications that DOES NOT require a tune. I've been very happy with the outcome of this install. I feel the boost during turbo build up is more consistent. This is an incredible product from GrimmSpeed that helps the performance and reliability for the long term of my STI. Thanks for checking out the video. I hope it helps with your decision on aftermarket products on your build as well as being informative on your own install.
#GrimmSpeed #BPV #STI #Subaru #Modifications

[@Craiggg12345]

Days I want it but my stock one is holding fine. 19-20psi with a 20g turbo

[@HanahanChase]

@@Craiggg12345 this is the only other engine mod I’ve done other than exhaust - I definitely recommend it but understand wanting to leave it as stock as possible