GReddy is offering a large number of upgrade parts for the Genesis Coupe including a turbo upgrade kit for the 2.0T model. This car features the company's front bumper, side skirts, rear bumper/diffuser and wing.

The turbo kit replaces the works turbo with a larger TDO5H-18G. There's also a header-type exhaust manifold, external wastegate, new downpipe and exhaust system and a high-volume intake plenum. A GReddy turbo timer and boost controller are in place. Primary engine controls are prefabricated via GReddy's E-manage ECU.

Greddy also offers its own six-piston front and four-piston rear brake upgrade for the Genesis Coupe, which is already acquirable with works Brembos.

Josh Jacquot, Senior road test editor