Turbosmart Kompact EM Plumb Back BOV – VW Golf R Mk7, GTI Mk7/Mk8, Audi S3 RS3 8V

The Turbosmart Kompact EM Series of upgraded diverter valves is the world’s first genuine plug-and-play solution for replacing your factory diverter valve. Designed for performance vehicles including the VW Golf R Mk7, GTI Mk7/Mk8, and Audi S3 and RS3 8V, this valve installs quickly and easily with no adaptors, hoses, or additional components required.

By combining billet valve technology with an integrated high-temperature solenoid and internal pressure control system, the Kompact EM Series delivers seamless OE-level integration and control. There are no reference hoses or separate solenoids—just a direct bolt-on and plug-in solution.

The Kompact EM Series addresses the known issues with plastic factory valves using Boost-Balance Valve Technology, a positive-sealing O-ring on the piston face, and billet aluminium construction. The result is greater durability, better boost control, and more responsive performance across a wide range of driving conditions.

Features:

• Boost-Balance Valve Technology

• Patented integrated pressure control

• True plug-and-play upgrade

• Integrated proprietary high-temperature solenoid valve

• Billet construction with high-temperature O-rings

• Fitment available in Plumb Back or Dual Port options

A reliable and performance-focused upgrade for VW and Audi turbocharged platforms, offering improved boost response and long-term dependability.