A.I.TECH AIT-74H Wheel stud 12x1,5 L.74 for HONDA ymm_81 The optional Akrapovič Sound Kit

The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine

CNC-machined from 6061-T6 billet aluminum

Handcrafted from high-quality carbon fibre

750 rpm have been recorded when tested on the Akrapovic dyno against a Cupra Formentor VZ5 with a standard stock exhaust

while dynamic driving produces a vibrant and deep roar from the six-cylinder engine

A.I.TECH AIT-74H Wheel stud 12x1,5 L.74 for HONDA ymm_81 The optional Akrapovič Sound KitA. I. Tech's spline 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.