Rolling into the 2011 Toyko Motor Show is an Infiniti luxury sedan that will surely create quite a stir. This is no ordinary Infiniti M. This vehicle has been done over by Japanese tuner, Impul, to create the new Impul 651S, a vehicle that boasts of an impressive aerodynamic package and some engine updates for the 37 and M25 versions.

Some of the changes are not overly obvious, but the result transforms this vehicle from an ordinary people pusher to a mean and low transporter. After all, that is usually the goal for these types of vehicles; transforming the ordinary to the aggressive and stylish.

The exterior package includes a new front bumper, front grille, side skirts, rear bumper, rear wing, and sports ducts to get that low, rough look. The car now sits on AURA SX-20 wheels and a new set of coil over springs. Bringing the gruff sound out of the engine is the new stainless steel exhaust system.[...]

Source: topspeed Tuning