--
 
SA's best-selling cars

Continuing its trend as South Africa’s best-selling passenger car, Volkswagen has sold more than 2300 Polo Vivos in March 2017.

How Porsche will help local youths in SA

Porsche SA has opened its new Training Centre in Cape Town which aims to provide opportunities for 75 youths from disadvantaged backgrounds in the auto industry.

New Conti tyres: quiet 'n comfy

2013-08-08 13:20

QUIET AND COMFYTyremaker Continental has introduced ContiSilent, a technology that reduces tyre noise. Audi will be the first carmaker to use the new products. Image: Newspress/Les Stephenson

Tyremaker Continental has introduced ContiSilent, a new technology that reduces tyre noise transmitted the cabin by as much as 9dB.

Conti says it intended, with they tyres, "to satisfy automakers' demands for tyres that not only demonstrate performance but are also quiet and increase car comfort".

The tyres are coated internally with a layer of foam that has a strong damping effect on the sound waves generated by the rolling tyre. Tyre noise, it says, is "substantially reduced no matter the surface on which the vehicle is being driven".

AUDI THE FIRST

Continental says: "All ContiSilent tyre components and the tread pattern are adopted from standard production tyres, with performance characteristics such as braking, handling or wet performance unaltered. The tyres are compatible with standard rims and fitting."

Audi is believed to be have been first to fit these tyres (to its RS 6 Avant and RS 7 Sportback) and says the RS 6 Avant will be equipped with 285/30 ZR tyres on 21" rims, the RS 7 Sportback will have 275/30 ZR1.

The flagship Audi A8 will also be equipped with ContiSilent tyres from the ContiSportContact 5 range.
NEXT ON WHEELS24X
Read more on:    audi  |  continental  |  tyres

Inside Wheels24

Drunk driving in SA: 'Harsh penalties unlikely to reduce number of incidents'

'Harsh penalties could help to engender a feeling of fear of the consequences of drunk driving but are unlikely to reduce the number of incidents,' says Rhys Evans, director of ALCO-Safe.

There are new stories on the homepage. Click here to see them.