Subaru Impreza WRX STi
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This concept called the Subaru WRC Concept will be making it’s public debut at the 2007 Frankfurt International Motor Show next month. It gives us a preview of what the Subaru Impreza STi will look like when it is released in 2008.

The Subaru WRC Concept has twin exhaust pipes on the rear – one on each side, however the production version is said to get quad tail pipes, with the twin pipe setup for rally-going versions of the car only. It will have a wider track than the standard Impreza and Impreza S-GT.

One more rear shot after the jump.

Subaru Impreza WRX STi
Click to enlarge