CSF 7053 High-Performance All-Aluminum Center Radiator

The CSF 7053 is a high-performance all-aluminum center radiator engineered specifically for Porsche 996 911 Turbo, 996 GT2, 997 GT3, and 997 GT2 models. Designed to deliver superior cooling performance on the street or track, this radiator is an essential upgrade for high-horsepower builds and motorsports applications where maximum heat dissipation is critical.

Key Features:

• Exclusive B-Tube Technology: Features CSF's patented "B-tube" design with a specially engineered tube shape that increases heat transfer surface area by approximately 15% over conventional oval tubes, creating dual liquid laminar flow for superior cooling efficiency
• 2-Row Core Construction: All-aluminum 2-row core with brazed B-tubes that are stronger and lighter than traditional welded O-shape tubes
• Multi-Louvered Fins: Ultra-efficient multi-louvered fin design precisely aligned to maximize airflow through the radiator core, with specifications wind-tunnel tested for optimal heat rejection
• Military-Grade Aluminum: Constructed from special clad aluminum meeting JIS 3003 specifications for tubes, fins, and header plates
• Mirror Finish: Hand-polished with CSF's signature "Show-Stopper" mirror finish for exceptional appearance
• Drop-In Fit: Engineered for precise OEM fitment requiring no modifications for installation
• ISO Certified Manufacturing: Produced in ISO 9001/9002 certified facilities using CAD/CAM design and controlled atmosphere brazing (CAB) processes
• Rigorous Testing: Every radiator undergoes hydrostatic testing, vacuum decay testing, and life cycle testing to ensure leak-free performance and durability

CSF has over five decades of experience manufacturing cooling systems and serves as an OE supplier to major US, German, and Asian manufacturers. When you choose CSF, you're getting a radiator manufactured to the same exacting standards as original equipment, backed by proven racing technology. Cross-references Porsche OEM part number 99610603775.