This is an Australian HSV GTO Coupe known in the UK as a VXR Monaro and this has the Wortec catback exhaust fitted. Uploaded to YouTube to compare the sound of the Wortec catback exhaust against the Wortec full exhaust (to be uploaded soon)

vauxhall vxr8 with an electrically switchable exhaust system from wortec more info at http://www.wortec.co.uk/uk/

wortec loud setting

found this on the Wortec site....

TSN Brighton Convoy to the Marina, following a Monaro

sound from inside the car

wortec astra vxr

Modded UK 2007 A compilation of videos before...on the way...and at Modded UK.

the kids joking yeah? get a grip lol Vauxhall VXR8, loud and fast =] Im sorry but video does not do it justice lol Still good though and we've all been in it

Here is another of the famous "Wortec" switching exhausts this time on a VXR8 or clubby......