Mooresport Gravel Spec Adjustable Rear Crossmember - Subaru WRX / STi 2002-2007 / Impreza 1993-2007

A major problem when lowering a vehicles center of gravity is that most teams do not consider how this affects the factory wheel geometry and roll centers.

Mooresport was the 1st company, outside of Prodrive, to offer a commercially available alternative suited specifically for the motorsport marketplace and professional teams. A change in the vehicles ride height can drastically affect the path a wheel will take through the range of suspension travel. Camber and toe can vary to point that the car goes from over-steer, to under-steer characteristics in a mere 3mm of wheel travel. MooreSport was the first aftermarket manufacturer to address this handling issue with all Subaru Impreza’s that use McPherson struts in the rear by developing a rear Subframe that corrects suspension geometry on lowered vehicles (up to 2″ with factory fuel tanks in place on ALL of our units as of June 2011.) and uses OEM mounting points. We also were the first that allowed the use of OEM Lateral links with bushings.