APR Wheel Spacer & Lug Bolt Kits move the wheel outward for a more aggressive stance and/or added clearance for brake calipers. Each kit includes wheel spacers and properly matched extended lug bolts (correct length for the spacer thickness, and OE-style seat type where applicable) to maintain safe clamping force and proper wheel centering on thicker spacers. Torque to factory specification and re-check torque after the first ~50 miles of driving.