Fox Marketing is preparing a fancy widebody kit for the 2012 Honda Civic Si to be shown at this year’s SEMA.

Fox’s Civic looks pretty cool, what with its widened arches, revised bumpers, vented bonnet, side skirts, diffuser and tail spoiler.It also features the Ultrasonic Blue Pearl paint job which is very nice.

But the modifications are more than just skin deep. The Civic Coupe also gets a substantial performance upgrade with a turbocharger kit that raise the power up to a massive 450-hp.

20-inch Vossen CV3 wheels, Toyo tires, sport suspension ans brakes and chassis tuning are other parts of the kit, even though no body will actually see the mechanical parts during the show. But they will become handy if they ever decided to give a demo of the car’s capabilities.

Interior upgrades include Yonaka Ronin racing seats plus matching upholstery and trims.