CSF Porsche 911 Turbo (991)/Turbo S (991.1/991.2) Twin Intercooler Set Engine Components>Main Stud & Bolt Kits but is also available with

but is also available with polished T-304 stainless steel tips

This cone inverted top filter has a massive round flange and is 8" tall inverted top Pro 5R media

This minimizes ride stiffness

and features an optional auxiliary air inlet that pulls in additional air

CSF Porsche 911 Turbo (991)/Turbo S (991.1/991.2) Twin Intercooler Set Engine Components>Main Stud & Bolt Kits but is also available withCSF's Porsche 991 Turbo intercoolers have been race tested, logged, and fully validated by some of the world's best Porsche tuners. These intercoolers have been regarded as the "Go To" option for the best performance and value available in the performance aftermarket. From first glance the increase in width from the OEM's 80mm core to the CSF's 115mm width is very apparent. Critical for vehicles running performance tunes with bolt on modifications.