CSF Porsche 944 Fan and Shroud Kit - 8180

While the OEM Fans are functional, they are still a design dating back to the 1980's and leave plenty of room for improvement. Electric fan technology has progressed a lot over the years and newer...

CSF 20+ Toyota GR Supra High-Performance Auxiliary Radiator , Fits Both L&R Two Required - 8179

Don't be fooled by other high-performance aftermarket options that utilize the OEM plastic rock guard. The OEM rock guard's vertical channel design is specifically designed to only work with the tube...

CSF 16-21 BMW M5 (F90) / 17-21 BMW M8 (F91/F92/F93) Twin Charge-Air-Cooler Set - Crinkle Black - 8178

The F90 M5 & F9X M8 are truly worthy successors to the F1X platform. BMW's S63 Twin-Turbo V8 is a tried and true power plant capable of big numbers. Like most turbo engines, cranking up the boost for...

CSF 65-89 Porsche 911 / 930 OEM+ High-Performance Oil Cooler - 8168

After more than 18 months of development and a $20k+ investment into the perfect oil cooling tube and fin combination, CSF has answered the call of Porsche enthusiasts around the world with the...

CSF Porsche 911 GT2 RS Twin Intercooler Set - 8166

The advantage of a rolled tube core is the rounded edge which allows airflow to travel around the tube face and into the intercooler core for maximum airflow and heat dissipation (Compared to the OEM...

CSF 2020 Toyota GR Supra (A90) Heat Exchanger - 8154

CSF's B58 high-performance heat exchanger will be a critical component to keeping your Supra/BMW's charge air cool, and out of limp mode. The upgraded heat exchanger is especially important when...

CSF 11-16 BMW 135i(X) 5 Door F20 / M135i(X) 3 Door F21 Race-Spec Oil Cooler - 8145

Utilizing CSF's AC Condenser technology, their innovative dual-core in-series system features an additional 5 rows of super-high pressure multi-channel micro-tubes on the rear side of the oil cooler...

CSF 2015+ Volkswagen Golf/GTI (VAG MQB) Quadruple Pass DSG Water/Auxiliary Engine Radiator - 8132

CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your A3/S3 running at its best, a CSF High-Performance All-Aluminum Radiator is the...

CSF BMW B58/B48 Front Mount Triple-Pass Heat Exchanger w/Rock Guard - Black - 8131B

The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique...

CSF BMW B58/B48 Front Mount Triple-Pass Heat Exchanger w/Rock Guard - 8131

The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique...

CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Black - 8127B

The OEM intercooler is made from plastic end tanks that are crimped onto an aluminum tube/fin core that is 4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to...

CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Silver - 8127

The OEM intercooler is made from plastic end tanks that are crimped onto an aluminum tube/fin core that is 4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to...