 Like the E-series HSV GTS, the suspension is fitted with switchable Magnetic Ride Control (MRC, or "MagneRide") offering Luxury or Performance modes. It does this by electrically adjusting the viscosity of the ferrofluid inside the shock absorbers, producing different damping levels. Magnetic Ride Control also enhances braking by preventing forward weight transfer when the car is under heavy braking. The MRC system development took three years and cost HSV more than $ 4.5 million.
