Pirelli tyre

A vehicle in motion produces a set of vibrations known as rolling noise. This noise extends into the cabin, affecting driving comfort. Fortunately, the Pirelli Noise Cancelling System™ (PNCS) has been developed to significantly reduce these vibrations.
The patented Pirelli foam minimizes these vibrations, greatly reducing the level spreading into the cabin and thereby increasing passenger comfort.
Compared to standard tyres, the Pirelli Noise Cancelling System™ reduces the noise level by two to three decibels. Ultimately, the noise perceived inside the vehicle is halved, resulting in a significant improvement in driving comfort.

The vehicle's post-puncture stability is ensured by Pirelli's self-repairing tyres, which maintain road safety after a puncture by allowing full control of the vehicle to be retained and enabling it to cover many kilometres without repair.
The Seal Inside™ technology prevents air pressure loss after a puncture even in the event of an external object causing the puncture. This accounts for about 85% of accidental liabilities during a loss of pressure.
A puncture on a Seal Inside™ tyre allows you to continue driving and return home for repairs without having to stop on the roadside and change the tyre under any condition.
Any vehicle can be fitted with Seal Inside™ tyres depending on the required size.

Phase 1
The sealant inside the tyre surrounds the object.
Phase 2
The sealant gradually replaces the object when it is expelled from the hole.
Phase 3
The hole is never left open as the sealant fills and completely seals it once the object is removed, minimising pressure loss.