CSF 08-21 Subaru WRX/STI 2-Row 42mm Race-Spec All Aluminum Radiator - Black

Features and Benefits

• High-Performance Core Features CSF's Exclusive B-Tube Technology
• Supersedes CSF #7042
• Core Featured Ultra Efficient 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• 100% All-Aluminum TIG-Welded Construction
• CNC Machined Mounting Brackets
• Innovative "Multi-Fit" Combo Pipe and Plug Design, Included
• True "Drop-in Fit" Requires No Modifications to Install
• Individually Leak and Pressure Tested
• Black Finish for High-End Stealth Look
• For Manual Transmission Only