Use Coupon Code BOOST5 at Checkout!
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$103.50 $115.00
Starting at $10/mo with Affirm. See if you qualify
For adjustability this piece has nine threaded holes, we ship this piece with 3 of the holes open and we also include a 2mm allen key for removal. For fine tuning, remove and add screws as desired to reach the amount of venting or recirculation you are looking for.
The adapter will always partially recirculate even w. . . Show More >
For adjustability this piece has nine threaded holes, we ship this piece with 3 of the holes open and we also include a 2mm allen key for removal. For fine tuning, remove and add screws as desired to reach the amount of venting or recirculation you are looking for.
The adapter will always partially recirculate even with all the vent holes left open.
This high performance adapter mounts between the OEM bypass valve/solenoid and the mounting location causing the unused charge air to vent to atmosphere (VTA) giving off the well known, but distinct sound all turbo owners know and love! The adapter bolts right in with the included longer bolts, no other modifications or tuning are required. Precision CNC machined out of high quality aircraft grade billet aluminum and available in 4 different colors
Installation is simple and all mounting hardware is included.
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The boomba blow off valve adapter, has made me enjoy my 22 wrx even more. The air sounds coming out of it are pretty awesome. Install is simple and easy, took me about an hour to install. Definitely recommend if you want that blow off valve sound.
Pretty easy install, good sound, appears to be of quality
Install is relatively easy just make sure you have the tools. Does what it’s supposed to, no noticeable performance impact.
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Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!