Car Spacers Material: Aluminum Alloy Thickness: 3mm, 5mm, 8mm, 10mm Inner Diameter: 78mm Outer Diameter: 150mm Durable material: The wheel spacer is made of aluminum alloy, which offers increased resistance to salt and corrosion. The surface is smooth, resistant to deformation and breakage. Lightweight design contributes to improved fuel efficiency and energy savings. Features fast heat dissipation for enhanced driving safety, durability, and extended service life. Aluminum alloy construction provides advantages over steel alternatives. Protect the vehicle: Wheel spacers are compatible with 4-lug and 5-lug wheels. Item is and unused. Please verify dimensions, specifications, and compatibility chart to ensure proper fitment. Premium Design: Spacer is engineered to adjust wheel offset by several millimeters. Helps increase vehicle wheelbase, improving grip, handling, and steering precision. Enhances the visual stance of your vehicle, providing a more aggressive look even with stock tires. Increased track width contributes to better road holding performance. Package Includes: 4 x 10mm aluminum spacers PCD Compatibility: 4 x 100 / 4 x 114.3 / 5 x 105 / 5 x 108 / 5 x 112 / 5 x 115 / 5 x 114.3 / 5 x 120 (universal fit) Ideal for preventing tire-to-body contact. Designed for use with standard lug nuts or bolts, ensuring reliable performance. A practical solution for vehicle owners seeking improved alignment and appearance. Available in 4 styles with varying specifications. Thickness options: 3mm, 5mm, 8mm, 10mm. Select the appropriate size based on your vehicle requirements. Multiple size options provide flexibility for various applications.