Quantum Solenoid TRACK EDITION for Toyota Prius C MSRP: $399.69 Quantum TRACK QS Proprietary TRACK Formulation Maximum Engine Delivery of Power and Torque New higher output EM motor in a Compact design Lowest Friction internal components to increase throttle sensitivity Aerospace titanium-aluminum alloy to... Qty in Cart: 0 Quantity ( in cart): Decrease Quantity: Increase Quantity: Price: MSRP: $399.69 Subtotal: Add to Cart