Uploaded November 2014 | Updated September 2026, 3 days ago

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Harrop Engineering BMW E92 M3 V8 street car performance testing at Winton Motor Raceway. The car features our TVS 1740cc supercharger, Akrapovic GT4 titanium exhaust, Harrop Ultimate brake kit, KW Clubsport Coilovers and Forgeline GA3R 3pce wheels.

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