A.I.TECH AIT-86B Wheel stud 12x1,25 - 12x1,5 L.86 ymm_48 AEM's X-Series Wideband UEGO Air/Fuel

AEM's X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller Gauges are built upon unique

Tail Pipe Set TP-T/S/17/H or TP-T/S/17 must be used

providing a perfect fit

Fitment notice: A modification of fitting brackets done by Porsche on 718 GT4/Spyder produced approximately after February 2020 was identified

The full arrangement of the exhaust and link pipes is intended for racing track use only and is not intended for street use

A.I.TECH AIT-86B Wheel stud 12x1,25 - 12x1,5 L.86 ymm_48 AEM's X-Series Wideband UEGO Air/FuelA. I. Tech's double threaded wheel studs are made of extremely high strength steel; the threads are obtained by stabilised rolling (a specific system to avoid fatigue cracks). They are combined with steel wheel nuts machined from billet and copper plated to optimise screwing onto the studs even at the high temperatures resulting from prolonged use of the brakes in racing.