PFC Porsche 991 Cup / Cayman GT4 Clubsport Rear Brake Pads - 81 Compound - 7969.81.26.44 Shifters This means the aluminum Plenum

This means the aluminum Plenum actually spreads the energy it's exposed to 656 times faster than the plastic and can store more than 550 times the amount of energy per unit mass

These make more POWER than any catbypass pipes and or catbypass pipes tuned as well

From our years of experience and working with the owners of these cars

This includes software

POWER GAINS The dyno chart is a comparison between a supercharged Range Rover Sport that was completely stock

PFC Porsche 991 Cup / Cayman GT4 Clubsport Rear Brake Pads - 81 Compound - 7969.81.26.44 Shifters This means the aluminum PlenumThe PFC 7969. 81. 26. 44 rear brake pads are built for highstrain motorsport usetailored for the Porsche 991 Cup and Cayman GT4 Clubsport platforms and featuring PFCs 81 Compound. With ultrahigh bite, solid thermal resilience and racelevel durability, these pads deliver elite rearaxle braking for sprint and endurance formats alike.