Turbosmart Kompact EM Series Blow Off Valve – For Mercedes C63 AMG (2015-2021) Twin Turbo M177 4.0

The Turbosmart Kompact EM Series Blow Off Valve is a direct, plug-and-play upgrade for the factory diverter valve on the Mercedes C63 AMG (2015-2021) with the M177 4.0L twin-turbo engine. Designed for enthusiasts seeking improved reliability and performance, this valve features billet construction and motorsport-proven Boost-Balance Valve Technology for superior sealing under boost. The patented integrated pressure control and proprietary high-temperature solenoid ensure seamless OE integration—no adapters, hoses, or additional assembly required.

• Fitment: Mercedes C63 AMG (2015-2021) with M177 4.0L Twin Turbo
• Construction: Billet body, high-temperature O-rings
• Valve Technology: Boost-Balance design for improved sealing as boost increases
• Integration: Onboard solenoid and internal pressure channels for true plug-and-play installation
• Options:
  • Plumback / Recirculating: TS-0223-1255
  • Dual Port / Vent to Atmosphere: TS-0223-1055
• Patents: USA Patent 10,781,745 | AUS Patent 2018253619

This kit replaces the OEM diverter valve, offering enhanced durability and response in any environment. All required components are included for a straightforward installation—simply unplug and unbolt your factory valve, then bolt on and plug in the Kompact EM valve. No extra hoses or solenoids needed.