CSF Porsche 911 Turbo/Turbo S Twin Intercooler Set (991)

CSF Race is proud to present its latest cooling innovation, the 991 Turbo and Turbo S intercooler set. Overview 4.5″ Thick Bar & Plate Core Wind Tunnel Optimised Core Aerospace Grade Thermal Dispersion Coating Utilises OEM mounting points and OEM clip settings Independent testing at GMG Racing shows Testing conducted on a 2017 99.2 Turbo S with GMG Cat-Back Exhaust, IPD Plenum, IPD Y-Pipe & GIAC Stage 1 Tune During a rolling road power sweep test with 27C ambient temps, CSF coolers charge temp is 33c and stock coolers charge temp is 48c. The CSF 991 Turbo and turbo S Intercoolers cool 6c above ambient and 15c below stock. Peak Power Gains of 41WHP These coolers utilise all of our expert cooling knowledge to deliver an incredibly high performing intercooler solution at a competitive price. During development, CSF engineers designed and tested multiple core sizes suitable for this application and settled on a 4.5″ thick wind tunnel optimised bar & plate core. CSF engineers also utilised a special aerospace thermal dispersion coating which helps the intercooler system disperse heat at a greater rate. As always, factory-like fitment is incredibly important for CSF. CSF engineers utilise the OEM mounting points, clip settings and require a small amount of trimming of the factory intercoolers shroud to accept the huge intercoolers.