A popular upgrade to the 996 Carrera 4S and Turbo is larger diameter rotors – swapping out stock 330 mm rotors to larger 350 mm rotors like those on the 997 Turbo. This change provides better braking action and feel.
Rennkit™ has the solution: Cal*Cool™ brake caliper coolers. A quick modification that allows excess heat to dissipate much faster. Conductive and convective heat transfer quickly dissipates brake caliper heat while driving. When parked, conductive and radiative heat transfer continue to effectively remove heat from hot calipers. Track tested – all 4 corners remained below 370F:
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Porsche 996 TT 2001-04 Rear
Porsche 996 C4S 2001-04 Rear
Fits With:
997 Turbo Rear Disc Part No
99735240502 Rear Left
99735240602 Rear Right
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- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
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