Further Information
CSF brings over five decades of manufacturing expertise to this high-performance all-aluminum radiator engineered for 997 911, GT3, and 987 Boxster/Cayman applications. Designed to excel on both street and track, this radiator is essential for high-horsepower builds and motorsports environments requiring superior cooling performance.
The 2-Row 42mm core features CSF's proprietary B-Tube Technology, where specially engineered tubes are precision-formed and seam-brazed for exceptional strength. This innovative design increases heat transfer surface area by approximately 15% compared to traditional tubes, delivering dual liquid laminar flow within the same footprint. Multi-louvered fins are individually tested in CSF's wind-tunnel laboratory to ensure maximum airflow and heat rejection efficiency.
Key Features:
- 2-Row 42mm core with CSF's exclusive B-Tube Technology (+20% efficiency)
- 6.5mm fin height with multi-louvered design for maximum surface area
- All-aluminum construction with 100% TIG-welded end tanks
- CNC-machined brackets and fittings for superb fit and durability
- OEM-style machined inlet/outlet connections compatible with OEM hoses
- Drop-in fit design requiring no modifications for installation
- Individually leak and pressure tested
- Accepts OEM AC condenser and fan shroud
Includes:
- CSF all-aluminum radiator assembly
- CNC-machined OE-style brackets
- OEM-compatible inlet/outlet fittings
Professional-grade cooling for 997 911, GT3, 987 Boxster, and Cayman platforms.