Many of you guys and gals out there might remember a few weeks back how loud a Lamborghini Murcielago LP670 SV sounded with a Reiter exhaust as it tunnel bombed the highways of Holland. This week we are taking a closer look at a Murcielago LP640 Roadster revving its engine before and after a Larini Exhaust System is fitted. Even though the setting is indoors this time and the LP640 is less powerful then the LP670 SV, one can hardly disclaim the value of adding a good exhaust system.

Anybody lucky enough to own a Murcielago is probably more than content with the supercar's stock sound. However the guys at Amari Supercars feel it should be a bit more raucous, and the after results speak for themselves.