On May 30, Nintendo will release a Mario Kart 8 Wii U Deluxe Set bundle that will include a the game, a red Mario Wii Wheel accessory, a red Mario Wii Remote Plus Controller, and a black Wii U Deluxe Set system, all for the price of $329.99.
BONUS! Register Mario Kart 8 with Club Nintendo before July 31 and recieve a free eShop download for an additional Wii U game. You'll pick from New Super Mario Bros. U, Pikmin 3, The Legend of Zelda: The Wind Waker HD or Wii Party U. This applies to both the retail game and the Wii U bundle. Nice!
The bundle is now available for pre-order at most retailers now.
Look out for Destructoid's preview of Mario Kart 8 today.