Turbosmart Sleeper Series Megasonic Blow Off Valve for Subaru
Sleeper Series Megasonic Blow Off Valve for Subaru
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***All Blow Off Valves require a fitting kit unless otherwise stated***
Features
- The loudest BOV in the Turbosmart range
- If extreme performance and spectacular sound are priorities - the Megasonic is the BOV for you
- Aimed at the serious racer, its also ideally suited for show cars that want to stand out from the crowd
- Specifically designed ti inconspicuously blend into any engine bay
Tech Tip
To adjust the Turbosmart BOV, rotate the cap in the SOFT direction up to, but not beyond, the indicator groove. With the engine at idle, the exhaust port should be closed off by the piston. Free rev the engine and back off quickly. The engine should return to normal idle speed - if the revs drop below idle or engine stalls, increase the spring tension by half a turn. Repeat until the engine free revs and returns to normal idle speed. Test drive the car. If the engine backfires or stalls upon deceleration or gear changes, check all BOV connection, prior to increasing the the spring tension again.
Fitment
- Impreza Turbo 93-00 - with fitting kit
- Legacy B4 Twin Turbo 01-03 - with fitting kit
Manufacturer part no: FG-BOV-003MS-S
