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CSF Racing Radiators
36 Customer Reviews
Specially engineered tubes in the shape of a "B" are carefully formed and then brazed over the seam. CSF is able to use thinner and lighter aluminum because this design is stronger than normal welded "O" shape tubes. With the inlet in the middle of a seam-brazed tube, the surface area of the tubes is increased approximately 15 percent ov
Specially engineered tubes in the shape of a "B" are carefully formed and then brazed over the seam. CSF is able to use thinner and lighter aluminum because this design is stronger than normal welded "O" shape tubes. With the inlet in the middle of a seam-brazed tube, the surface area of the tubes is increased approximately 15 percent over regular tubes. With CSF's B-tubes you get dual liquid laminar flow and the efficiency of two smaller tubes vs. one large tube in the same space.
High-efficiency, multi-louvered fins are precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in CSF's wind-tunnel lab.
CSF offers two all-aluminum end-tank designs to match any style and performance needs. CSF 7000 Series racing radiators have OE-style radial tanks that are flat, rounded, and welded together. Perfect for the customer who likes the sleek and smooth look, and wants to display the intricate welding.
CSF deep-drawn end tanks are stamped to the same geometry of OE plastic end tanks. The only high performance manufacture to feature this advanced radiator technology; CSF deep-drawn end tanks feature less welding, and are generally considered the strongest tanks in the industry.
Additional features of CSF racing radiators include:
* Finished with CSF's Show-Stopper mirror polish process
* CAD/CAM designed
* Racing-style aluminum drain plug
* Brazed in a controlled atmosphere brazing (CAB) furnace—the preferred process for aluminum
* ISO 9001/9002 certification
* Military-grade (special clad) aluminum used for tubes, fins, and headers
* Plates and side brackets meet JIS 3003 specifications
* Privately owned factories with full in-house tool rooms
* CNC-machined fittings
* TIG welded
Showing In Stock Items. Show All 26 Items.
Radiator, Racing, Aluminum, Polished, Toyota, FJ Cruiser, Each
Part Number: CSF-7076
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Mazda, RX-8, Each
Part Number: CSF-3164
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Nissan, Infinity, Each
Part Number: CSF-3328
Estimated Ship Date: Today
Estimated Ship Date: Today
Radiator, Racing, Aluminum, Polished, BMW, E46, Each
Part Number: CSF-3055
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Boxster, 996, 986, Carrera, Each
Part Number: CSF-7044
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Black, Mitsubishi, Lancer, Evo, Fan Included, Each
Part Number: CSF-7075B
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, for use with Honda®, S2000, Each
Part Number: CSF-7009
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Mazda, Miata, Each
Part Number: CSF-2863
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Toyota, Tundra, Each
Part Number: CSF-7030
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Turbo, Carrera, 996, 997, Center, Each
Part Number: CSF-7053
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Carrera, Boxster, 986, 996, Center, Each
Part Number: CSF-7057
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Mini, Cooper S, Each
Part Number: CSF-7016
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Turbo, 997, Right Side, Each
Part Number: CSF-7055
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Turbo, 997, Left Side, Each
Part Number: CSF-7056
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Triple Pass, Aluminum, Polished, BMW, M3, E46, Each
Part Number: CSF-7058
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Porsche, 911, Turbo, 997, Center, Each
Part Number: CSF-7054
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Nissan, 350Z, Each
Part Number: CSF-3329
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Infinity, G35, Each
Part Number: CSF-3327
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Subaru, Impreza, WRX, STI, Each
Part Number: CSF-3076
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, for use with Acura®, RSX, Each
Part Number: CSF-7000
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Volkswagen, GTI, Each
Part Number: CSF-7025
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Radiator, 02-07 Subaru Impreza w/ built-in oil cooler (WRX/STI - w/ filler neck)
Part Number: CSF-3076O
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Radiator, Racing, Aluminum, Polished, Mitsubishi, Lancer, Evo, Fan Included, Each
Part Number: CSF-7075
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Subaru WRX/STI (02-07) High-Performance Radiator - Black Finish
Part Number: CSF-3076B
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
