The new Innocentis were nearly indistinguishable from their predecessors, the external changes being limited to badging and a chin spoiler.

Both the sedan and wagon have low chin spoilers up front, but the sedan also has a spoiler across its tail.

It is recognizable by the "hockey" side stripe, rear louvers and chin spoiler.

A deep chin spoiler was added to the front, while two air inlets were added just above the rear wheel fenders.

Externally it sports a larger rear wing and deeper chin spoiler than the standard RS.

Over the following months the P68 sprouted ever larger rear spoilers, and small chin spoilers, in an effort to stabilise the car.

One notable feature of the 90's design was small chin spoiler which extended above a certain speed to aid engine cooling.

Engine air also enters through slots in the chin spoiler that drops away from the integral bumper.

The new SRT8's chin spoiler was enlarged to create more downforce.

The 1970 models had two changes, a front chin spoiler and two black hood stripes.