High-Performance Cooling for VAG MQB Platforms

Maintain optimal operating temperatures for your DSG transmission and engine with the CSF Quadruple Pass Auxiliary Radiator. Designed for the VAG MQB platform, including the VW Golf R, Audi S3, and Audi TTS, this radiator is a critical upgrade for vehicles pushed to their limits on the street or track. CSF utilizes their exclusive B-Tube technology, which replaces standard oval-shaped tubes with a proprietary "B" shape, allowing for superior heat dissipation and structural integrity.

Engineered for Efficiency

• Quadruple Pass Design: Ensures the coolant spends more time in the radiator core, maximizing thermal transfer.
• B-Tube Technology: Thinner, lighter aluminum material with increased cooling surface area.
• All-Aluminum Construction: Superior durability compared to plastic-tank OEM units.
• Direct Fit: Designed for seamless integration into the MQB cooling system.

Whether you are running a high-horsepower tune or participating in endurance track events, your DSG transmission and engine need consistent cooling to prevent power loss and long-term damage. The CSF radiator provides the necessary thermal headroom to keep your vehicle performing at its best in all conditions. With over five decades of manufacturing expertise, CSF delivers a product that stands up to the most demanding motorsports environments. Upgrade your cooling system with confidence at GGCRACING.