Audi A4 1.8T
1999 Audi A4 Quattro 1.8 Turbo.
This is my favourite colour for these cars.
This one was standard, apart from a free flow exhaust, which actually made the car too noisy inside.
It sounded really nice from the outside though, but had a terrible drone above 50mph.
Efforts were made to reduce the drone by fitting an additional resonator, however this failed to solve the problem.