2015 + Volkswagen GTI / Golf R Boost Operated Blow Off Valve

Intro video:

Install video: 

[Routing Diagram]

Boomba Racing is proud to announce our Boost Operated Blow Off Valve for the 2015+ MK7 GTI / Golf R.

This kit replaces your weak and leaky OEM bypass valve with a robust alternative. The Boomba Racing Boost Operated Blow Off Valve includes everything you need, including a manifold boost tap, for a true plug-and-play installation. It features 100% vent to atmosphere operation and is constructed from billet aluminum with a brass piston to ensure leak-free operation for years to come.

The Boomba Blow Off Valve utilizes an ECU-controlled solenoid that provides the valve with both vacuum and boost pressure. Using boost to close the valve keeps it sealed regardless of the boost pressure. The higher the pressure, the stronger the force keeping the valve closed. Vacuum is used to keep the valve open in this configuration. This setup, combined with the ECU-controlled solenoid, prevents the valve from fluttering or opening prematurely. It also eliminates any unwanted pressure spikes during venting. The purpose of this blow-off valve is to prevent turbo lag and allow the car to hold boost more steadily. When the throttle plate closes, excess boost pressure is vented so the turbo can continue to spin during higher RPMs without surging from backpressure. The blow-off valve is tested to withstand over 75 PSI to ensure leak-free operation. The electrical connection on the provided solenoid matches seamlessly with your factory wiring, eliminating the need to splice or trick your ECU with resistors.

Don’t hesitate; reclaim lost power by replacing your factory BPV with a Boomba BOV today!

As always, this product is designed and manufactured 100% in-house in the USA.

Available Colors:
Available in your choice of color: Onyx Black, Royal Blue, Race Red, or Pure Aluminum.

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.