ETS Blow Off Valve Pipe 2015-2021 Subaru WRX 900 Quickly relieves excess boost

Quickly relieves excess boost

This isn't as easy as it sounds - on the Ram

Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability

Part #: TM-2013B-D

Replacement of this component is required whenever the timing belt is removed from your 4G63

ETS Blow Off Valve Pipe 2015-2021 Subaru WRX 900 Quickly relieves excess boostFitment Information: 2015 2021 Subaru WRX Features: Includes AIT Bung + Plug Does NOT include BOV (Sold Separately) Requires ETS Piping kit This is a replacement blow off valve pipe for a 15+ Subaru WRX, it will allow you to swap out for a different BOV from another manufacturer.