Bmw Genuine Knock Sensor (ping Sensor) E31 E38 E39 12 14 1 741 648 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.

New VW Touareg (2010 / 2011) – Price & Details

The new VW Touareg starts at £38,225 in the UK We got the reveal of Volkswagen’s big off-roader - the VW Touareg - in the run up to the Geneva Motor Show back in February, but it’s taken the intervening months for VW to get their act together enough to get UK prices to us and model details. But now they have. Prices kick off at £38,225 for the Touareg SE 3.0-litre TDI 240 PS whilst the hybrid model costs s very un-green £54,995, just £1,500 less than the Altitude V8 4.2.

Fiat Abarth 695 Maserati Edition joins Mille Miglia

Fiat is taking its Abarth 695 Maserati Edition, which we first saw in Geneva, to the famous Mille Miglia 1,000-mile race. The company is only producing 499 examples of the special edition. It will be displayed at Piazza della Loggia in Brescia, Italy, in conjunction with the race.