The PIRELLI NOISE CANCELLING SYSTEM™ (PNCS) is the best solution for reducing the noise generated by the tyres on the road. The vibrations that are generated in the tyre structure and inside the car are called CAVITY NOISE: Pirelli Noise Cancelling System can resolve this phenomenon, offering significantly improved driving comfort.
Pirelli’s sound absorbing sponge reduces the frequency filtering through the car, providing superior comfort compared to traditional tyres
The Pirelli Noise Cancelling System reduces noise by between two or three decibels, which on average reduces the perceived noise by half, with a consequent improvement in driving comfort
Foam material inside the tyre cavity absorbs the resonant air wave
Open cell foams are commonly used to maximize the interactive surface: the sound wave is scattered inside and between cells, leading to noise reduction