Skip to product information
1 of 1

CTS Turbo

CTS Turbo Heat Exchanger || B58/B48 (A9x/G2x/G3x)

CTS Turbo Heat Exchanger || B58/B48 (A9x/G2x/G3x)

Regular price $599.99 USD
Regular price Sale price $599.99 USD
Sale Sold out
Shipping calculated at checkout.

CTS Turbo is proud to announce our Front Mount Heat Exchanger for the Toyota Supra A90/91 and BMW G-series B48/B58 platform.

The factory front-mounted heat exchanger is small and not efficient enough to provide enough cooling to tuned  B48/B58 engines. We designed our heat exchange to overcome that problem. The double-pass core was made to be higher flowing and larger than the factory but still drop into the stock location. CNC machined mounting points and hose connections allow for a seamless installation without any need to cut or trim any factory parts.

Keep your B48/B58 running cool and reliably with CTS Turbo Front Mount Heat Exchanger.


  • CNC machined mounting points and hose connection for factory fitment
  • Drop-in design
  • Smooth bends on the coolant connections
  • High-efficiency double-pass aluminum core
  • Hand-welded and pressure tested
  • Lowers intake air temperature
  • Installation hardware included

Vehicle Fitment:

  • 2020+ Toyota Supra (A90/A91) B48/B58
  • 2018+ BMW G29 Z4 20i, 30i & M40i
  • 2018+ BMW G20 3-Series (320i, 330i, 330iX, M340i, M340iX)
  • 2018+ G21 3-Series Touring (330i, 330iX, M340iX)
View full details