Track & Race Coolant Radiators

Aluminium radiator for water coolant fluid. 

Fits:
Porsche 955 Cayenne / Cayenne S - 2003 to 2006
Porsche 955 turbo / turbo S - 2003 to 2006
Porsche 957 Cayenne / Cayenne S / GTS - 2007 to 2010
Porsche 957 Cayenne Diesel - 2007 to 2010
Porsche 957 turbo / turbo S - 2007 to 2010

Off-roading and overlanding rank among the most popular motorsport activities for automotive enthusiasts and have been growing rapidly in recent years. As demand for off-road capable vehicles has skyrocketed, even less traditional models have gained popularity. When the first generation Porsche Cayenne (9PA or 955/957) debuted, it was primarily used as a grocery getter and commuter SUV. Despite its inherent off-road capabilities, most owners weren’t keen on taking their luxury SUV through rugged terrain. However, as prices dropped in the used market, enthusiasts began exploring the Cayenne’s full potential, and it has since become a popular choice for off-roading.

All engine options for the 955/957 Cayenne are more than capable of handling both on-road and off-road adventures. However, these vehicles were not initially equipped with adequate factory cooling systems to endure the demands of rigorous driving. Recognising this gap, Berg Peaks Off-Road, with their extensive experience of the VAG range, collaborated with CSF to develop a solution for Cayenne builds. Their objective was to design a radiator that provides sufficient cooling for off-roading, overlanding, trail running, hot climates, and towing/hauling. After nearly a year of design and testing, CSF is excited to introduce the Porsche 955/957 Cayenne High-Performance Radiator.

CSF has an impressive track record with Porsche cooling systems, ranging from intercoolers and radiators for newer water-cooled models to oil coolers for classic air-cooled Porsches. Known for producing the most popular and widely used performance radiators for various off-road applications, CSF ensures you receive the best radiator available. The new 955/957 Cayenne radiator features CSF’s latest ultra-efficient 5mm fin cooling technology, which increases the heat transfer area by 20-25% over traditional radiators.

CSF vs. OEM

The original OEM radiator from Porsche is a plastic tank radiator with a single-row aluminum core design. While generally considered durable and of good quality, it falls short for the Cayenne, which is known for its cooling issues. Simply driving on a hot day can overheat the engine, and off-roading or towing/hauling is even more demanding on the cooling system. Given that these SUVs are now 15-20 years old, those still using the original radiator have likely experienced a significant loss in cooling efficiency due to bent or damaged fins and clogged tubes. CSF addressed these issues with their new design.

The CSF radiator incorporates the latest 5mm fin technology, increasing the heat exchange surface area and improving overall cooling efficiency and recovery. A larger 2-row 42mm aluminum core boosts the radiator's fluid capacity and enhances its heat dissipation capabilities. CSF’s exclusive B-tube technology increases heat transfer by approximately 15% compared to regular oval welded tubes. Additionally, the ultra-efficient multi-louvered fins maximize airflow through the core, delivering the best possible performance.

• 2-Row, 42mm Ultra-High-Performance Core
• Cooling Tubes with CSF’s Exclusive B-Tube Technology
• New 5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
• 100% All Aluminum TIG-Welded Construction
• Hand Brushed Satin Finish
• True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications
• Individually Leak and Pressure Tested
• 2-Year Limited Warranty

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95510614201

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