What we have here is the coolest Foxbody Mustang to ever exist.
This is the JBA Dominator GTA, built by JBA to showcase their expertise and technology, and to compete in the 1989 Road and Track High Speed Shootout. The car is based on a 1989 Mustang LX 5.0 but has been extensively modified with extremely wide steel fender flares, a Capri hatch, two piece wheels, and all sorts of engine and transmission witchcraft.
A later model received fiber glass flares, body kit, and big wing on the rear hatch.
The car was one the first Mustangs and Fox chassis cars to have fully independent rear suspension that was developed with parts from the Thunderbird.
To give an idea of the potency of the engine, a 5.8L fuel injected Lightning block, this Mustang made something like 600hp and could do over 170mph.
1989 Ford Mustang LX 5.0 JBA Dominator GTA