Fortunately, the Mk6 steering wheel fits easily. This is the kind of mod you would also see on the Scirocco, as it came out with the old-looking donut, minus the GTI badge.

As a result, the modified Golf GTI TCR is able to do 0-100 km/h in 5.1 seconds and complete an intermediate sprint from 70 to 130 km/h (43-81 mph) in just 4.0 seconds.