Description
The CSF A90 Supra / BMW G-Series high-performance heat exchanger addresses the critical heat soak issues plaguing the B58 engine platform. Featuring industry-exclusive 2-row core technology with CSF’s proprietary B-Tube design, this upgrade significantly reduces intake air temperatures and restores lost power caused by ECU limp mode activation during spirited driving and track use.
Built from 100% aluminum with TIG-welded construction and CNC machined mounting brackets, this heat exchanger delivers proven thermal performance while maintaining OEM integration standards.
Key Features:
- 2-row, 42mm ultra high-performance core with 6.5mm multi-louvered fin and B-Tube technology
- Significantly reduces intake air temperature with faster heat soak recovery
- Improves airflow to entire cooling system for lower engine coolant and oil temperatures
- 100% aluminum TIG-welded construction with OEM-style quick-connect inlet/outlet
- Includes rock guard and transmission oil cooler mounting kit for true plug-and-play installation
- Drop-in fit with no modifications required to factory mounting points
- Smooth satin finish with 2-year limited warranty
Performance Notes:
- Proven to eliminate limp mode activation during consecutive track sessions
- Tested by CSF’s global network of time attack teams and performance tuners
- Critical upgrade when running turbo upgrades or performance tuning software
Includes:
- High-performance 2-row heat exchanger core
- CNC machined mounting brackets
- Metal rock guard with improved airflow
- Transmission oil cooler mounting kit
- All OEM-style quick-connect fittings
Keep your charge air cool. Stay out of limp mode. Conquer the track lap after lap.
Explore more from our collection.
Reviews
There are no reviews yet.