7 Speed Sequential, Auto Finesse, BC Racing, ecumaster, Extreme Clutch, Extreme Tyres, Fensport GR Yaris, G16E-GTS, G25-700, garrett, Gazoo Racing Yaris, GR Yaris, gr yaris hillclimb, gr yaris motorsport, gr yaris parts, GR Yaris Parts UK, gr yaris power, GR Yaris power upgrades UK, gr yaris race car, GR Yaris Race car UK, gr yaris racing, GR Yaris Sequential, gr yaris sprint car, gr yaris time attack, gr yaris track, gr yaris tuning, GR Yaris Tuning UK, Hel Performance, Japanese Sprint Championship, Javelin Sprint Series, MILLERS, Summit, Swave, Toyota Sprint Series, Toyota Tuning UK, X Shift Gearbox, Xtreme clutch - by Adrian Smith
Follow our progress in our Sprint RaceSpec GR Yaris, with 630bhp and 7 speed sequential, can we keep up with the faster cars?
