Turning a potent street car into a lethal track weapon? That’s what Robert Wilmoth seems to have done with the 2018 Audi RS3 he’s entered into the 2023 Tire Rack Ultimate Track Car Challenge Presented by Grassroots Motorsports.
Robert took the car’s turbocharged, 2.5-liter inline 5 and bolted on various go-fast parts like a cold air intake, aftermarket intercooler, high-flow …
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kanaric
SuperDork
7/7/23 12:12 p.m.
I just have an Audi S3 of the same generation, a 2017 that still has the 6 speed dct. It's great fun on the track for me even with very mild mods. Only car that I've owned so far that I've been totally satisfied with. I'd have a hard time parting with this car, been thinking if I ever do maybe i'd do something like this with it.