Red & Silver World Challenge Livery
Based on the BTCC Audi S4 Competition, modified by Audi for World Challenge GT Class
One of five chassis built by Audi Sport North America and campaigned by Champion Racing in the 2001 and 2002 Speedvision World Challenge GT Class (SCCA Pro Racing). Michael Galati won the 2001 Driver's Championship and Audi (Galati & Derek Bell) won the 2001 Manufacturer's Championship.
2001 Audi S4 Competition (Red & Silver World Challenge Livery)
2.7L Twin Turbo 550 AWHP
Wheel and Tire
BBS Race Wheels with Race Slicks