Girodisc Porsche 996, 997.1 Carrera Rear Rotors, incl. spacers & bolts 1991 SEAMLESS AIRBOX

SEAMLESS AIRBOX

a nylon acorn nut

1 - 3" 2 Bolt Exhaust Gasket

Compatible with included hardware or other hardware that fits in the following dimensions : 6mm through hole

The factory installed crank damper and timing belt drive gear interface is one of the highest failure issues with the VW & Audi 20V 1

Girodisc Porsche 996, 997.1 Carrera Rear Rotors, incl. spacers & bolts 1991 SEAMLESS AIRBOXThe Girodisc system is a direct replacement for the OE disc with the addition of our provided caliper spacers. Our rotor is slightly larger than the OEM rotor at 325mm versus 298mm providing greater braking force and cooling capacity. The central hat section of our rotor is made from strictly U. S. sourced 6061 T6 aircraft specification aluminum. The disc is made from our own proprietary cast iron, poured in the USA and machined from start to finish