Founded in 1947 by three brothers and their father, CSF began with radiator repairs and quickly became a market leader in aftermarket applications. Driven by a passion for cooling systems, CSF launched its Racing & High-Performance Division to provide top-tier products for race car teams and performance enthusiasts. Today, this division utilizes cutting-edge technology and experienced personnel across three manufacturing facilities to create over 250 advanced, efficient, and reliable cooling solutions, designed to maintain optimal engine temperatures under extreme conditions. Learn more...

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273 products

CSF BMW E9x M3 race-spec DCT/6speed Transmission oil cooler BMW E90 engine oil cooler, 1 series M engine oil cooler, E82 135i engine oil coolerCSF BMW E9x M3 race-spec DCT/6speed Transmission oil cooler BMW E90 engine oil cooler, 1 series M engine oil cooler, E82 135i engine oil cooler
CSF BMW E90/E92/E93 M3 High performance power steering cooler (Also fits E81/E82/E87/E88 1 Series, E90/E91/E92/E93 3 Series, & E84 X1)
CSF BMW E46 M3 Triple Pass RadiatorCSF BMW E46 M3 Triple Pass Radiator
CSF Radiators
CSF BMW E46 M3 Triple Pass Radiator
SKU: CSF7058
Sale price$1,379.00
CSF BMW E46 M3 race-spec Dual-pass oil cooler (also fits CSF #7064: 99-03 BMW M5(E39) / 95-03 BMW 540i)CSF BMW E46 M3 race-spec Dual-pass oil cooler (also fits CSF #7064: 99-03 BMW M5(E39) / 95-03 BMW 540i)
CSF BMW E30 M3 87-91 2.7LCSF BMW E30 M3 87-91 2.7L
CSF Radiators
CSF BMW E30 M3 87-91 2.7L
SKU: CSF7063
Sale price$1,289.00
CSF BMW E30 high performance Oil Cooler w/ adjustable fittings for OEM style and AN-10 male connectionsCSF BMW E30 high performance Oil Cooler w/ adjustable fittings for OEM style and AN-10 male connections
CSF BMW E30 Group A / DTM Race Style Oil CoolerCSF BMW E30 Group A / DTM Race Style Oil Cooler
CSF Audi C8 RS6/RS7 High-Performance Intercooler SystemCSF Audi C8 RS6/RS7 High-Performance Intercooler System
CSF Audi (B8) S4/S5 High-Performance RadiatorCSF Audi (B8) S4/S5 High-Performance Radiator
CSF Audi B5 A4 High Performance RadiatorCSF Audi B5 A4 High Performance Radiator
CSF AMG GT R & GT C High-Performance Auxiliary Radiator (1x)
CSF all-aluminum filler neck w/ 1.4 bar high pressure radiator cap
CSF 99-06 VW Golf/GTI 99-06 VW Jetta/GLICSF 99-06 VW Golf/GTI 99-06 VW Jetta/GLI
CSF 99-06 Toyota Tundra V8 (Automatic & Manual)CSF 99-06 Toyota Tundra V8 (Automatic & Manual)
CSF 99-03 Ford Super Duty 7.3L Turbo DieselCSF 99-03 Ford Super Duty 7.3L Turbo Diesel
CSF 99-03 BMW M5 (E39)/ 95-03 BMW 540i Manual Trans (fits Auto Trans w/minimal modification to drain plug)
CSF 99-03 BMW 320i 99-06 BMW 323 99-05 BMW 325 99-06 BMW 328 99-05 BMW 330 03-05 BMW Z4
CSF 96-04 Porsche Boxster S (986) 98-05 Porsche 911 Carrera (996) aux. center radiator Porsche 911 GT3/RS (996) Center radiator
CSF 96-04 Porsche Boxster (986) 98-05 Porsche 911 Carrera & GT3 / RS (996) (Fits both Left & Right)
CSF 93-97 Toyota Landcruiser (3 ROW copper core)CSF 93-97 Toyota Landcruiser (3 ROW copper core)
CSF 92-95 BMW 320i 92-98 BMW 323 92-98 BMW 325 94-98 BMW 328 93-99 BMW M3 (E36)
CSF 91-01 Cherokee (XJ) 2.5 & 4.0L LHD w/ filler neck (3 ROW copper core)CSF 91-01 Cherokee (XJ) 2.5 & 4.0L LHD w/ filler neck (3 ROW copper core)
CSF 90-93 Mercedes 500SL 94-02 Mercedes SL500CSF 90-93 Mercedes 500SL 94-02 Mercedes SL500
CSF 89-92 4.0L Auto Trans Toyota Landcruiser (3 ROW copper core)