RK Autowerks Single Turbo Kit (MKV Supra B58)

RK Autowerks Single Turbo Kit (Gen2 B58) Includes everything needed for installation.

Standard AR is roughly 1.0 if you'd like custom AR, please contact us after the purchase.

Our single turbo kit for the BMW B58 platform is built by enthusiasts, for enthusiasts. This complete conversion system allows you to easily upgrade your factory twin-turbo setup to a powerful, customizable single turbo configuration.

With support for a wide range of Garrett G-series turbos, this kit gives you the flexibility to choose the right powerband and setup for your build. Designed to make 1,000–1,450 WHP with proper fueling and tuning.

Base Kit Includes:

• RK Twin scroll T4 divided manifold
• Choice of Garrett Turbo
• 2x TurboSmart 45mm Wastegates
• RK 3.5″ Downpipe
  • Upper downpipe
  • Lower downpipe
  • V-band connector for upper to lower
  • RK Dump Tubes (x2)
• RK Chargepipe setup
  • Turbo outlet chargepipe
  • Manifold connection chargepipe
  • Silicone coupler
  • 2 V-band connections
• RK Oil return setup -8AN
  • -8AN oil line
  • -8AN block fitting
  • -8AN oil drain
• RK Oil feed block fitting – 4AN
  • -4AN oil line
  • -4AN block fitting
  • -4AN oil drain
• RK Coolant feed lines inlet and outlet
• Turbo studs & turbo gasket

Turbo Configuration:

• GARRETT GXR40-64 TurboCharger With T4 Divided Turbine Housing
  • Horsepower: 500 - 1150 (For More Info)
• GARRETT GXR42-72 TurboCharger With T4 Divided Turbine Housing
  • Horsepower: 700 - 1450 (For More Info)
    
• GARRETT GXR45-67 TurboCharger With T4 Divided Turbine Housing
  • Horsepower: 725 - 1475 (For More Info)
• GARRETT GXR45-73 TurboCharger With T4 Divided Turbine Housing
  • Horsepower: 750 - 1550 (For More Info)

Fitment Notes:

• Designed for LHD sedan and coupe chassis only

• Customer must supply their own boost control solution
  

• If installation is needed, our team will contact you directly to coordinate dates and timelines. (Miami, Florida)

We do our best to keep most RK Autowerks parts in stock, but quantities may be limited. Please contact us to confirm availability or lead times before purchase.