Universal 25mm Aluminium Turbo Blow Off Valve Bov with Whistler Adjustable & High Performance

Description

Features:
High precision aluminium valve body finished in anodised gun metal.
Built-in spring prevents premature action under high boost.
Adjustable spring tension to handle different boost levels.
Return pipe can be used to prevent venting to atmosphere.
25mm port, universal design.
Made by professional manufacturer, quality assurance.