Further Information
CSF brings proven cooling expertise to the MK4 and MK5 VW platform with this high-performance all-aluminum radiator. Engineered for street and track use, this radiator delivers the added cooling performance demanded by high-horsepower builds and motorsports environments. Whether you're running stock power or significant modifications, CSF's purpose-built design ensures your engine stays at optimal temperatures.
Key Features:
- 2-Row 42mm dual core with CSF's exclusive B-Tube Technology
- B-Tubes are seam-brazed and approximately 15% more efficient than standard O-type tubes
- Ultra-efficient multi-louvered fins with 6.5mm fin height for maximum surface area
- CNC machined quick-connect inlet/outlet connections preserve OEM hose compatibility
- All-aluminum race-style drain plug with smooth satin finish
- Drop-in fit design accepts all OEM components including AC condenser and fan shroud
- CNC machined brackets and fittings ensure superior durability
Includes:
- High-performance aluminum radiator core assembly
- CNC machined mounting brackets and fittings
- Race-style drain plug
- OEM-compatible quick-connect inlet/outlet connections
Engineered for consistent cooling performance. Built to last. Trust CSF.