Universal Type-RS Style Blow Off Valve with Horn - Black/Purple Turbocharged Engine Aluminum core construction dissipates heat

Aluminum core construction dissipates heat efficiently under all driving conditions

High-temperature rated construction - Withstands sustained exhaust manifold heat without warping or degradation

Most manufacturers recommend every 12

so there's no adhesive

Traction Control - controlled tyre slip to improve vehicle safety and driveability

Universal Type-RS Style Blow Off Valve with Horn - Black/Purple Turbocharged Engine Aluminum core construction dissipates heatUniversal Type RS Style Blow Off Valve with Horn Black Purple This blow off valve delivers that iconic RS style pssshhh sound your turbo setup's been waiting for. Built with hard panel construction and finished in black with purple accents, it's engineered to manage boost pressure while giving your engine bay unmistakable character. Designed for universal turbocharged applications where you want both function and that signature audible release. Ships