CSF aluminum radiators, Porsche 991 and Boxster/Cayman

The CSF 981 Cayman/Boxster radiator is a true "Drop-in fit" design requiring no modifications to install. OE style brackets are all CNC machined and welded for the best durability possible. Inlet/Outlet connections are designed to match the OE connections so you can reuse OEM hoses or aftermarket. Trust the cooling experts at CSF for the best performing, highest-quality, and most reliable radiators.

Options and fitment

• 991 · Boxster/Cayman 981 · 7060: CSF Porsche Cayman/Boxster/Carrera (991/981) Auxiliary Center Radiator
• 991 · Boxster/Cayman 981, GT4 · 7066: CSF Porsche 911 Carrera (991.1) / Porsche Boxster (981) / Porsche GT4 (991) – Left Side Radiator
• 991 · Boxster/Cayman 981, GT4 · 7067: CSF Porsche 911 Carrera (991.1) / Porsche Boxster (981) / Porsche GT4 (991) – Right Side Radiator
• 991 · Boxster/Cayman 981, Turbo, GT3, GT3 RS, Cup, GT4 · 7068: CSF Porsche 911 Turbo/GT3 RS/GT4 (991) Center Radiator
• 991, Turbo, GT3, GT3 RS · 7069: CSF Porsche 911 Carrera (991.2)/Turbo/GT3/GT3 RS (991) Left Side Radiator
• 991, Turbo, GT3, GT3 RS · 7070: CSF Porsche 911 Carrera (991.2)/Turbo/GT3/GT3 RS (991) Right Side Radiator
• 991 · Boxster/Cayman 718, GT2, GT3, GT4 · 7086: CSF Porsche 991.2 Carrera/GT3/RS/R 991 GT2/RS 718 Boxster/ Cayman/ GT4 Aluminum Side Radiator- Left
• 991 · Boxster/Cayman 718, GT2, GT3, GT4 · 7087: CSF Porsche 991.2 Carrera/GT3/RS/R 991 GT2/RS 718 Boxster/ Cayman/ GT4 Aluminum Side Radiator- Right

Fitment is the maker’s own application for each option, as listed above.