Bmw F30 320D in for a new turbo Back system into quad exits.
With this turbo back system we need to remove the cat and dpf and remap. we also power tuned car when remapping off dpf.
We then made a custom twin exit exhaust system into 3.5″ quad tips that customer chose from our selection.
we also supplied a M-Performance rear bumper diffuser to suit the quad exhausts