Porsche 991 Carrera GiroDisc Upgraded Brake Rotors Select:Choose Rotors=991 Carrera S - Front Rotors - (Standard Brakes) Controllable back-pressure

Controllable back-pressure

2 Boxster/Cayman exhaust upgrades

Panamera Turbo S

Its common knowledge that many Porsche GT3 center mufflers are breaking/ exploding/fracturing if the cars are driven and really driven at Track Events and enthusiast events

Standard on OEM High Performance Vehicles like Porsche

Porsche 991 Carrera GiroDisc Upgraded Brake Rotors Select:Choose Rotors=991 Carrera S - Front Rotors - (Standard Brakes) Controllable back-pressureUpgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB. The central hat section of each rotor is made from strictly U. S. sourced 6061 T6 aircraft specification aluminum. The disc is made from proprietary cast iron, poured in the USA and machined from start to finish in house at GiroDisc. The rotor utilizes a curved vane design,