Voltex World Time Attack Championship WTAC Rear Diffuser for EVO VII-IX
With most aero companies its form over function - but not when it comes to Voltex. As one of the few tuners worldwide to make use of a wind tunnel during testing, their products are pretty much there to guarantee an improvement in aerodynamics over OEM.
There are few championships as hotly competitive as the WTAC, and with this in mind Voltex has developed this rear diffuser for the Evo VII-IX. Constructed from Carbon fibre it is extremely light and strong, as well as being perfectly designed to channel air away from the underside of the car - saving those crucial extra seconds round the track.