Mercedes C63 AMG Bi turbo Seriously quick car! Sounds absolutely insane! I've owned the car for 4 years, selling as making a change and going for an SUV. The car was stock when purchased all modifications have been taken out in my ownership. Has factory AMG exhaust so can drive with valves open or closed depending on if you want chilled quiet or full monster mode!! Spec as follows: AMG Exhasut (Valves) MTC downpipes BMC Airfilter Hybrid Turbos built by Midland Turbos GAD tuning mapped to 676BHP Carbon fibre rear diffuser Carbon fibre skirts 10MM wheels spacers and bolts Recently had new Brembro discs & pads Continental contact sport tyres Any questions please contact me Thanks Jamie