CSF 7000 Radiator for ACURA RSX 2002-2006

Part number7000

With over fifty years of experience in radiator manufacturing, CSF is the obvious choice when it comes to keeping your Acura RSX's engine cool and performing at its peak. Designed for track or race applications, this high-performance, all-aluminum radiator is a must-have for any high-performance vehicle or race car that requires enhanced cooling efficiency in motorsports environments. This radiator features a 2-row core with CSF's exclusive "B-Tube" technology. Unlike standard "O" style oval radiator tubes, CSF utilizes specially designed "B" shaped tubes. These B-tubes are meticulously formed and then seam-soldered to seal them. CSF can use thinner, lighter aluminum material (with greater cooling efficiency) because this design is actually stronger than conventional "O" style welded tubes. The design (inlet opening in the middle of the tube, seam-soldered) increases the surface area of the tubes' heat exchange by approximately 15% compared to standard tubes – the efficiency of two smaller tubes versus one larger tube within the same space criteria. With B-tubes, "dual-core laminar flow" can be achieved. CSF also uses highly efficient fin plates that are meticulously and precisely aligned to maximize airflow through the radiator core. The fin characteristics are carefully measured and calculated for each application and tested for maximum heat dissipation efficiency in a wind tunnel laboratory.

The CSF radiator for the Acura RSX is a true "drop-in fit" design, requiring no modifications for installation. The OE-style mounting brackets are CNC-machined and welded for maximum strength. The inlet/outlet connections are designed to match the original connections, allowing you to use OEM or aftermarket hoses. Trust the cooling experts at CSF for the most efficient, high-quality, and reliable radiators.