No aftermarket tuning required. Will work on stock tune or aftermarket tunes.
This high-performance adapter mounts between the OEM bypass valve/solenoid and the turbo housing, causing the unused charge air to vent to atmosphere (VTA), giving off the well-known, distinct sound all turbo owners know and love! The adapter bolts right in with the included longer bolts, and no other modifications or tuning are required.
Installation is simple (the car does not need to be raised), and all mounting hardware is included.
Precision CNC machined out of high-quality aircraft-grade billet aluminum.
Available in your choice of color: Onyx Black, Royal Blue, Race Red, or Pure Aluminum.
Product Compatibility:
- MK7 Golf
- MK7/7.5 GTI
- 2014+ Audi A3 1.8 TFSI and 2.0 TFSI
- 2018+ Atlas 2.0T Turbo
- 2020+ Atlas Cross Sport 2.0T
Note: Product is not compatible with a VW Passat equipped with the 2.0T TSI engine.
Installation video:
Unboxing video:
Product Color Disclaimer
Due to variances in the anodizing stage of production that are beyond our control, actual color hue may be different than what is pictured and what has also been previously offered by Boomba Racing. We apologize for any inconvenience and we sincerely appreciate your understanding. For further clarification, feel free to contact us.
For Off-Road Use Only
Many Boomba Racing products are sold for off-road use only. All performance modifications and installations are at the customer’s own risk. Boomba Racing Inc or www.boombaracing.com holds no responsibility, either implied or otherwise, for mechanical, electrical, or other failures when using any aftermarket performance products. Items sold for off-road use only are illegal in many states and provinces and are intended for racing vehicles that may never be used on a public road.
By purchasing any aftermarket performance product, the customer takes full responsibility for any use and/or misuse of the product and agrees that Boomba Racing Inc or www.boombaracing.com holds no responsibility for any consequences, legal or otherwise, of such use and/or misuse.
- Part Category:
- Blowoff/Bypass Valve
25 Reviews
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Easy install, rewarding results
It took me a total of 20 min to install. I have a stage 1 apr tune and this thing sounds awesome!!!
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BOV Adapter
Amazing product. Fits perfectly on my 2018 Audi A3 2.0T, the sound it’s amazing and loud.
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BOV adaptor
great texture, great quality, not too loud being gentle, noticable when aggressive. Only very very very very little throttle response lost, makes the car clamon on/off throttle. Probably due to hot charged gas not being direct back to intake again, engine seems to run a bit smoother and stronger transitioning from off to mid throttle.
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Blow off valve adapter
I put this item on my 2021 atlas and it sounds amazing. I turn so many heads when it goes Pppsssshhhh cuz it’s on my SUV and you don’t see too many SUVs like that lol
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Blow off valve happiness!
I’m a simple guy, my car goes “Pshssst!” now, I’m happy!!!
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Vw Recirculator bypass
Works great would like to see more vw parts from boomba.
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Mk7 GTI Blow Off Valve Adapter
Very nice blow off sound, more of a whoosh than a tututu. Hopefully a cold air intake will improve this!
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Used this for my 2020 Tiguan SEL Rline Premium
I bought this on a shot in the dark to see if it worked on my 2020 Tiguan SEL Rline premium since I don’t see enough things on the web for my Tiguan yet, when I installed and it fit perfectly I was surprised even though it is advertised for GTI. When I turned on the Tiguan and stepped on the gas and released I was super excited to hear how awesome it sounds. I would definitely recommend to anyone looking to add this to a 2020 Tiguan. Even though there are a lot of videos online, it would have been nice to see a piece of paper with instructions on how to install.
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Installed this on my 2020 Tiguan SEL Premium R-Line
Was skeptical at first to see if it fit, but as I looked it was the same diverter valve as the GtI, arrived today and installed and it sounds great. I could not believe my Tiguan woould sound so good
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Sound Clips | Boomba BOV Adapter for '13+ VW GTI MK7
Link to buy: http://www.boombaracing.com/2015-volkswagen-gti-b...
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How to Install | Boomba BOV Adapter for '13+ VW GTI MK7
Link to buy: http://www.boombaracing.com/2015-volkswagen-gti-b...
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Unboxing | Boomba BOV Adapter for '13+ VW GTI MK7
Link to buy: https://www.boombaracing.com/2015-volkswagen-gti-...
