CSF 08-13 Nissan 370Z A/T Radiator

CSF has been making radiators for over 50 years, so they know a thing or two about keeping engines cool. If you're looking to upgrade the cooling system on your 2009-2020 Nissan 370Z or a compatible Infiniti G-series model like the G37 or G35, this all-aluminum radiator from CSF is a solid choice. It's built to handle the demands of both street driving and track use, making it a great option for high-horsepower builds or dedicated race cars that need extra cooling capacity.

What sets this radiator apart is its core design. Instead of standard oval tubes, CSF uses their exclusive 'B-tube' technology. These specially shaped tubes are brazed over the seam, making them stronger and allowing for thinner, lighter aluminum while still providing excellent cooling efficiency. This design increases the heat transfer surface area by about 15% compared to regular tubes, essentially giving you the cooling power of two smaller tubes in the space of one. CSF also incorporates ultra-efficient, multi-louvered fins that are precisely aligned to maximize airflow and heat rejection, all tested in their wind-tunnel lab for optimal performance.

You'll appreciate that this radiator is designed as a true 'drop-in fit,' meaning no modifications are needed for installation. It accepts all the original attaching components, including the quick-connect hoses, AC condenser, mounting brackets, and fan shroud. The brackets and fittings are CNC machined for durability and a precise fit, and the inlet/outlet connections are made to match the OE specs, so you can use your factory or aftermarket hoses. It also features a smooth satin finish and a race-style drain plug for easy maintenance.