The DV+ addresses the factory valve problems with a very simple and elegant solution. Keeping the factory solenoid retains all the benefits of the stock system, and replacing the valve parts with indestructible metal components ensures strength and reliability no matter how much boost you run.

That’s not all. Rather than using the solenoid to directly actuate the valve, we’ve introduced a unique “pilot-actuation” system. This means the solenoid controls the air pressure that is used to open and close the piston, so it doesn’t matter how much boost you push through it, the DV+ will open and close reliably without ever exceeding the solenoid’s capability.

This feature also improves on the factory system by opening the valve progressively in response to boost pressure, so it only opens as much as required to get the job done (the factory valve simply opens and shuts, it cannot partially open if boost pressure is low), resulting in better throttle response.

Fitments:

• AUDI S3 8V (2013-On) 2.0TFSI
• VW Golf R Mk7/7.5 2.0TSI 2013-2020
• SKODA Superb 2.0TSI (200/206kW) 2015-On
• AUDI TTS 8S 2.0TFSI 2015-2018
• VW Passat R-Line B8 (MQB Platform) 2.0 TSI 4motion 2016-On
• VW Arteon 2.0 TSI 4motion 2017 - On