APEXi AVC-R Boost Controller Kit Black *Discontinued BMW M4

APEXi AVC-R Boost Controller Kit Black *Discontinued BMW M4A'PEXi AVC R is a digital boost controller that allows modification of the boost pressure level in a turbo charged vehicle. This boost controller is equipped with a fast action solenoid valve to physically control boost. The AVC R is a flexible boost controller even for beginners. With a self learning CPU processor, controlling boost has never been this easy! Users can control boost pressures up to 27 29 PSI depending on atmospheric pressure at

To ensure durability in the demanding environment of the engine bay each piece is finished with a high-temperature UV-resistant gloss clear coat

these turbos deliver factory-original quality

or hanging it in your room

We highly recommend this option when purchasing our toe link kit if you are going to partake in track days

making it a simple yet impactful upgrade for your S55-powered vehicle

Aerodynamic Shape to Reduce Drag

A natural addition to any G87 exterior carbon build that prioritizes visual cohesion

These components are prone to shearing or breaking of the lock splines

Boost Control Kit for precise boost tuning

making it a premier choice for performance enthusiasts

tie-rod adjuster tube

the high-gloss finish adds a purposeful