Forge Boost Pipes | 2020 Toyota GR Supra A90



The Forge free-flowing charge pipe kit will increase flow and improve the reliability of your B58 engine from BMW that is used in the A90 Toyota Supra. These high-quality aluminium pipes are a direct replacement and will fit in place of the OEM plastic pipe.

The OEM pipe can become brittle and fail under increased boost pressure, so we have developed a replacement with an increased diameter, which helps to reduce turbulence and maximize flow into the engine. The boost pipe also has 2 x 1/8th" water meth/nitrous bosses incorporated into the design for tuners to keep inlet air temperatures on the safer side while pushing the B58 engine to its limits and aiding the option for a maximum power output.


  • Lightweight high grade 6061 Aluminium piping
  • Replaces the factory soft plastic charge pipe which is prone to cracking
  • Increase in throttle response and reduces turbo lag
  • Includes all hardware and instructions for complete installation
  • Silicon reducing coupler included
  • Black powder coated finish
  • Precision CNC machined MAP sensor boss, turbo and throttle body couplers


  • 2020 Toyota GR Supra A90


  • Increases Throttle Response
  • Reduces Turbo Lag

What's In The Box?

  • 2 - Boost Pipes
  • 1 - Reducing Coupler
  • Clamps and Hardware



  • Manufacturer Standard Warranty

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