N75 MotorSports

N75 Race Valve BOV Solenoid Valve Upgrade Kit (Pierburg)

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  • Regular price $184.95
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Other companies will sell you a plug and play solenoid from a VW without the necessary hoses for fitment, (you can buy those yourself for $50 bucks), however these are valves known to fail which is why we do not use them. Our kit is a complete conversation to an upgrade valve with new hoses.

Our valve now has over 48 months of use and sales without a single failure known to us, and this is our most popular item.

The difference between N Series and N Series Aftermarket FMIC is the length of hose, otherwise the kit is the same. If planning on upgrading order aftermarket FMIC.


Trim hoses to length, mount and tie down, plug in and drive!

*Design patent pending*


Kit Proudly Made in Canada 🇨🇦

Kit developed in Canada and the USA 🇨🇦🇺🇲

Valve made in Germany 🇩🇪

Have a Check Engine light? P2261? Changed you BOV?  Is your BOV openning when your on throttle? Is your BOV pulsating? Your BOV Solenoid is most likely the cause. 

The major difference between our valve Upgrades and other vendors is the valve we use. We also never changed the valve we use, we were the first to offer a Pierburg Valve Upgrade and the only vendor who never changed the valve we sell for our BOV and EBCS Upgrade. 

This kit has solved many issues with the BOV on Hyundai Kia vehicles, especially Veloster N and Veloster Turbo 2 / Forte GT models. This product do not require ECU Tuning, and generally not needed, however even our project Veloster N had BOV Solenoid failure on the dyno, lucky for us we have kits in stock, otherwise we were limited to 8psi. We highly recommend this upgrade if your planning on ECU tuning or running more boost. This product will save you headaches in the future. 


Using our Signature Series Race Valve, The same we use for our EBCS, this upgrade for the OEM BOV solenoid valve features bigger ports which allow more airflow, bigger body valve allows more airflow, also the valve is more responsive to ECU inputs, and will not go off when the ECU is not asking for it too, All the benefits of a MAC valve upgrade without the issues of the MAC Valve Failure rate!

We have now seen many people have issues with their BOV opening during full load. To our surprise this valve has fixed a few cars with this issue already. We do not advertise this valve as a cure for this, but if it helps with that, that would be an added bonus.

Comes with a Bracket, Valve, Harness, 2 sections of Hose and zip ties.

This kit has been in testing for 36 Months on 3 vehicle in 2 different countries, 250,000km total testing KM with no issues, the BOV seems to have less "Rapid fire" 

 This kit comes with;

1 Pierburg Valve mounted on a mounting bracket

1 Wiring harness conversion

2 parts of Vacuum hose to hook up to the BOV and Cold Pipe


VN Kit comes with;

Zip Ties for valve


Zip ties for hoses

Wiring harness


Customer Reviews

Based on 35 reviews
Marcus Montgomery
I won't stray

N75 has provided me with everything I've been looking for concerning my EN. Definitely plan to get the items for the tune next.


Great quality and came with everything i needed to installed!

David Wolfs
Definitely a must

Holds boost after tune and turbo upgrade


Everything I needed and some free candy!


Plug and play easy installation