Boomba Racing Blow Off Valve Red - Subaru WRX 2015+ / Forester XT 2014-2018 rallysport_clearance and boosts corner exit traction

and boosts corner exit traction with faster responses during switchbacks and successive corners

Fitment: 2015-2021 Subaru WRX and STI (VA chassis)

and hardware to make for a ready installation

or if you need products to monitor how your car is running

Full engagement is needed to prevent disc glazing with ceramic materials

Boomba Racing Blow Off Valve Red - Subaru WRX 2015+ / Forester XT 2014-2018 rallysport_clearance and boosts corner exit tractionRallySport Direct proudly carries quality performance upgrades and accessories brought to you by Boomba Racing. This is the Boomba Racing Blow Off Valve. This is a high performance recirculating blow off valve that has been fabricated from machined aircraft grade billet aluminum that features an internal brass piston that has been pressure tested to withstand up to 70psi of pressure. This means it is strong enough to handle the most aggressive of