Arctic Cat Snowmobile Racing Snocross Garage Banner - Snow Chic #9 on 2040-parts.com

Listen: Upcoming Ford Focus ST to employ sound symposer

While BMW employs a digitally sanitized/perfected sound file to give M5 owners the proper sense of aggro urgency when motoring at pace, Porsche went a little more organic with its employment of a sound symposer to feed the 911's flat-six growl into the cabin of the extra-refined 991. Essentially, the sound symposer is an electrically controlled diaphragm in a tuned sound tube that brings the proper engine noises into the passenger compartment. It can be opened and closed by the car's onboard electronics to offer snarl when you want it and serenity when you don't.

Why Aston Martins use Volvo keys

By Nick Gibbs Motoring Issues 29 October 2008 14:03 Did you know that Aston Martins use Volvo keys? We should hardly be surprised, since we all know that Astons dip into the expansive Ford parts bin for everything from sat-navs to switchgear. But you’d expect them to at least go to some lengths to remove the original badging.

The 1980s classic cars that could become MOT-free

A change of law in 2012 meant that cars registered before 1960 no longer have to pass the yearly test for roadworthiness known as the MOT. However, a new EU directive means that, from 2018, this could be extended to all cars more than 30 years old, as long as they haven’t been substantially modified. Click on to read more about cars over 30-years-old becoming MOT exempt