For 2015-2021 Honda Civic Vortex Blow Off Valve Plate Spacer Blue BOV Adapter Fit for: 2015-2021 Honda Civic Vortex Specifications: Product Material: High-quality light weight T6061 aluminum Color: Blue Features: *Function Blow off valve spacer/plate will help your engine breathe easier during shifts by redirecting and venting excess boost from the stock bypass valve to open atmosphere. *BOV Sound The venting of the excess boost from the stock bypass valve also provides with the great BOV sound! Allows the turbo's compressor to maintain higher RPM so you can build boost as soon as your back on the throttle. .
