CSF’s Classic & Small Chassis Audi 5-Cylinder High-Performance All-Aluminum Radiator is engineered for optimal cooling performance, making it the ultimate upgrade for Audi Quattro, B1, B2, B3, and B4 models. Whether it's for high horsepower builds or motorsports applications, this radiator delivers enhanced cooling efficiency with CSF’s exclusive B-Tube Technology. Unlike traditional oval-shaped tubes, the "B" shape design increases the heat transfer surface area by about 15%, delivering better cooling with a lighter, stronger material. The dual liquid laminar flow ensures maximum heat dissipation, which is critical for demanding environments on the street or track.
Equipped with CSF's ultra-efficient, multi-louvered fins, this radiator maximizes airflow and heat rejection, with each component carefully measured and tested for optimal performance. Designed for a true drop-in fit with no modifications needed, the radiator features CNC-machined OE-style brackets and inlet/outlet connections that match factory specifications, allowing the reuse of OEM or aftermarket hoses. With decades of expertise behind every product, CSF guarantees high-quality, reliable cooling performance for your classic Audi.
Equipped with CSF's ultra-efficient, multi-louvered fins, this radiator maximizes airflow and heat rejection, with each component carefully measured and tested for optimal performance. Designed for a true drop-in fit with no modifications needed, the radiator features CNC-machined OE-style brackets and inlet/outlet connections that match factory specifications, allowing the reuse of OEM or aftermarket hoses. With decades of expertise behind every product, CSF guarantees high-quality, reliable cooling performance for your classic Audi.
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
