The Story
CSF Radiator for Porsche Macan S (2015-21) and GTS (2015-18)
The CSF 7091 Radiator is crafted for 1983-1991 Porsche 944 Turbo (951) models with automatic transmissions, delivering superior cooling. Its 2-row, 42mm all-aluminum core with CSF’s B-Tube technology boosts efficiency by 15-20% over OEM units. TIG-welded with CNC-machined brackets, it’s a drop-in fit with OEM slip-on hose connections—no mods needed. Includes billet spacers and adjustable crossover brackets for Turbo compatibility. Made in the USA, it’s ideal for street or track performance.
Description
CSF Radiator for Porsche Macan S (2015-21) and GTS (2015-18)
The CSF 7091 Radiator is crafted for 1983-1991 Porsche 944 Turbo (951) models with automatic transmissions, delivering superior cooling. Its 2-row, 42mm all-aluminum core with CSF’s B-Tube technology boosts efficiency by 15-20% over OEM units. TIG-welded with CNC-machined brackets, it’s a drop-in fit with OEM slip-on hose connections—no mods needed. Includes billet spacers and adjustable crossover brackets for Turbo compatibility. Made in the USA, it’s ideal for street or track performance.






















