Porsche 991 Carrera GiroDisc Upgraded Brake Rotors Choose Rotors:991 Carrera S / Carrera - Front Rotors - (with PCCB) throatier exhaust note and improved

throatier exhaust note and improved power and throttle response

Bolt-on replacement 3

Fits all 2015-2016 Porsche 981 Cayman GT4 / 981 Boxster Spyder equipped with factory mufflers

Optimized design that replaces the heavy and restrictive factory GT3 side mufflers for improved exhaust flow

you can now tear up the backroads while enjoying the high performance sound of a free-flowing catback exhaust without sacrificing the ability to to push a button and enter your neighborhood after your midnight joyride without having to explain yourself at the next HOA meeting

Porsche 991 Carrera GiroDisc Upgraded Brake Rotors Choose Rotors:991 Carrera S / Carrera - Front Rotors - (with PCCB) throatier exhaust note and improvedUpgrade 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,