The Prototype M-Series GT is a good all-around car.
In spite of keeping the heavier weight first introduced with the DX variant of this car, the Prototype M-Series GT feels more nimble like the ST counterpart. The strength makes this one of the best cars for road rage towards the last events in the World Tour. There aren't many modifications apart from a bodykit, hood engine and new lights.
The changeable colors include a Purple-ish Blue w/ bright Gold Rims, Black w/ Grey rims, Royal Blue w/ White rims, White w/ Gray rims, Red w/ White rims, Blue w/ White rims, Pale Orange w/ White rims, and Light Greay w/ Grey rims.