The Kompact Range offers a high-performance upgrade for the factory plastic diverter and bypass valves found in turbocharged vehicles. This upgrade replaces the plastic and rubber components with a Motorsport-Proven billet aluminum valve, utilizing a boost-balance system for enhanced performance and reliability throughout the vehicle's lifespan.

Designed as a direct replacement for the OEM valve, the Kompact Range provides immediate improvements in performance and throttle response, ensuring unmatched reliability for standard, mildly tuned, or heavily upgraded engines.

Turbosmart’s Boost-Balance system enhances sealing as boost levels increase, while the billet manufacturing process guarantees reliability and exceptional response through a 28mm positive-sealing piston-based actuation.

The Kompact BMW Kit serves as a performance bolt-on replacement for the factory plastic bypass valves, delivering superior boost response and eliminating leaks. This kit includes two valves and silicone hoses for remote mounting.

Available configurations:
Dual Port / Vent to Atmosphere: TS-0203-1050
Plumback / Recirculating: TS-0203-1250
Z4 Additional Connecting Pipe: TS-0203-2001

Features:
Boost-Balance Valve Technology
28mm High Flowing Positive Sealing Piston
Direct Swap for OEM Units
Billet construction with high-temperature o-rings
Fitment Available in Plumback or Dual Port options

Compatible with the N54 Twin Turbo BMW 135, 335, and Z4 (requires additional pipe kit TS-0203-2001).