Tial Q Blow Off Valve 11psi Spring Silver - Universal Subaru-STI-2006 NOTE: Many vehicles will require

NOTE: Many vehicles will require drilling or modification of the existing pedals

most factory-issued radiators will have plastic upper and lower tanks

Externally adjustable damping

Includes: IAG 90-degree gauge adapter

Tial Q Blow Off Valve 11psi Spring Silver - Universal Subaru-STI-2006 NOTE: Many vehicles will requireTial Q Blow Off Valve 11psi Spring Silver Universal RallySport Direct proudly carries a great collection of turbocharger upgrades brought to you by the industry leaders at Tial. This is the Tial Q Blow Off Valve. This blow off valve is very popular among enthusiasts who need a fast reacting blow off valve to relieve boost in mid to high horsepower builds. This blow off valve produces a unique sound and is ideal for the demanding enthusiasts with a