CSF Porsche 911 (997) / GT3 / 987 Boxster / Cayman High-Performance Radiator - Right Side

CSF's High-Performance Radiator for the 997/987 platform isn't just built for the street - it's genuinely raced. Track tested at extreme temperatures of 110°F (43°C), this radiator has proven itself with first-place finishes in the Pirelli GT3 Cup, POC, and PCA series, as well as at the Nürburgring - real motorsport credentials, not just marketing claims.

Full aluminium construction delivers a 40% increase in cooling capacity and 15-25% improvement in cooling efficiency over the factory unit, while eliminating the OEM's plastic end caps entirely - a well-documented weak point prone to cracking and leaking, especially on higher-mileage cars where bent or clogged fins from age and debris further reduce cooling effectiveness. The 2-row, 42mm core uses CSF's exclusive B-Tube technology, delivering approximately 20% more efficiency than a conventional tube design, paired with 6.5mm multi-louvered fins for maximum surface area contact. CNC-machined, welded OE-style brackets and OEM-style machined inlet/outlet connections ensure a genuine plug-and-play fit, finished with a smooth satin coating and individually leak and pressure tested before shipping.

Works with: OEM AC condenser and fan shroud - this is the right-side unit only.

Why Choose This Radiator

• Track tested at 110°F (43°C) - proven with first-place finishes at the Nürburgring, Pirelli GT3 Cup, POC, and PCA
• 40% increase in cooling capacity - genuine, substantial improvement over the factory unit
• CSF's exclusive B-Tube core technology - ~20% more efficiency than a conventional tube design
• Eliminates plastic end caps - addresses a well-documented OEM failure point
• Individually leak and pressure tested - real quality control before shipping
• True plug-and-play fit - accepts OEM AC condenser and fan shroud, no modification required

Compatibility

• Porsche 911 Carrera (997, 2005-2011)
• Porsche 911 GT3/GT3 RS/GT3 R/GT3 Cup (997)
• Porsche Cayman/Cayman R (987)
• Porsche Boxster/Boxster Spyder (987)

Also available: matching left Side (sold separately) and Center radiator (#7049) for a complete cooling system upgrade