Boomba Adjustable Blow off Valve Adapter Subaru WRX 2022-2024

Product Description

Fitment Information:

2022

-2024 Subaru WRX

2020

-2024 Subaru Legacy GT 2.4T

2020

-2024 Subaru Outback XT 2.4T

Features:

Boomba's high performance bov 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.

For adjustability this piece has nine threaded holes! Boomba ships this piece with 3 of the holes open and Boomba also includes 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.

Converts OEM diverter valve to partial vent to atmosphere

Gives off satisfying BOV sound and is safe on MAF-tuned engines

No tune required

9 set-screws allow adjustability of venting air and BOV purge sound

Precision CNC machined from billet aluminum

Available in four different colors: Natural Aluminum, and anodized Black, Blue, or Red

Mounting hardware is included