Manhart’s Modded Toyota Supra Pumps Out 444 HP

German tuning company Manhart has just unveiled its upgraded Toyota Supra, fittingly dubbed the GR 450.

With a wealth of experience tuning and modifying BMW engines, it was only fitting that Manhart tackled the task of making the Supra even faster than it already is. Those looking to purchase Manhart’s GR 450 upgrade package for the Supra can opt for custom MHtronik powerbox or have the standard ECU remapped.

From there, the tuner adds a stainless steel rear silencer with valve control so the 3.0-liter turbocharged six-cylinder engine churns out an impressive 450 PS (444 HP) and 479 lb-ft (650 Nm) of torque.

Manhart offers exhaust tailpipe trims in either black or carbon fiber and also offers a downpipe, a 300-cell catalytic converter, and a replacement pipe for the gasoline particulate filter. In addition to the engine and exhaust modifications, the Japanese sports car can be ordered with H&R lowering springs or a KW Variant coil-over system.

While we suspect many Toyota Supra owners looking to improve the performance of their vehicles will want to retain the standard looks, Manhart does offer some visual tweaks. For example, there is a decorative red vinyl set as well as diamond polished wheels measuring 20×9 inches at the front and 20×10.5 inches at the rear. These wheels are also offered in glossy black or matte black and come wrapped in rubber sized 265/30 at the front and 285/30 at the rear.

The ECU remap sets customers back €2,436 ($2,651) while the decorative body parts sell for €839 ($913). Elsewhere, the V3 coil-overs are offered for €1,839 ($2,001) while prices for the wheel sets (complete with tires) start at €2,688 ($2,926).