Black Universal 25mm Car Turbo BOV Dump Blow Off Valve Whistler Adjustable Sound Simulator Kit-Quality Guarantee-Fast Shipping

Description

1High precision aluminium valve body finished in anodised metal 2Built-in spring prevents premature action under high boost 3Adjustable spring tension to handle different boost levels 4Return pipe can be used to prevent venting to atmosphere 525mm port, universal design. Made by professional manufacturer, quality assurance