VATH has done it again as it took a Mercedes-AMG C63 unit and brought its muscle to the next level, as shown on a report from worldcarfans.com.

While the exterior remained essentially untouched with the exception of the custom wheels as well as its lowered ride height, the German tuning specialist upgraded the 4.0-liter twin-turbocharged V8 engine of the C63. The upgrades provided by VATH on the C63 increased its power output to 600 HP as well its torque to 598 lb-ft. due to this upgrade, the top speed of the luxury sedan is at 199 mph or 320 km/h. The upgrade has a price tag of around $4,300 or around €3,950.

Enthusiasts looking for more power can look forward to the V 63 RS offered by WTCH offering 680 HP of power mainly due to a new downpipe and an optimized set of turbochargers.

Aside from increasing the power output of the Mercedes-AMG C63, VATH also upgraded the brakes and suspension of the luxury vehicle. The ride height of the luxury vehicle was decreased by 1.5 inches or 40 millimeters due to the suspension lower kit installed by the tuning specialist. The new wheels of the C63 are available in black or silver and measures 255/30ZR20 in front while the rear measures 275/30ZR20.

VATH also provided the Mercedes-AMG C63 with a new instrument panel, including a 360 km/h speedometer. The tuner also provided the C63 with an aluminum pedal as well as black velour floor mats.