Universal Car Wheel Spacer Shim Plate Adaptor Gasket Compatibility and options - Fitment: bolt patterns 4x100, 4x108, 4x114.3, 5x100, 5x108, 5x114.3, 5x120 - Quantity options: 1 piece, 2 pieces, or 4 pieces per pack - Thickness options: 3 mm, 5 mm, 8 mm, or 10 mm Key benefits - Increased wheelbase for improved stability: adds 1 inch (25.4 mm) wheelbase to help lower the vehicle’s center of gravity, reducing body vibration during high speed cornering and enhancing grip and handling - Durable construction: forged aluminum alloy for high strength and wear resistance - Precision and durability: anti-oxidation and heat-treated coating to maintain accuracy and stability while increasing hardness and wear resistance - Enhanced tire clearance and stance: allows fitment of wider, larger or more traction tires for a more aggressive look and improved driving experience Why you need these spacers - Compatibility across multiple common bolt patterns enables flexible upgrades without changing hubs or wheels - The range of thickness options lets you tailor wheel offset and stance to your vehicle and driving needs - The forged aluminum design provides a durable, lightweight solution with good long-term reliability 2-3 practical use scenarios - Daily driver upgrade: For vehicles with 4x100, 5x114.3 or other listed patterns, choose a suitable thickness to improve stability and handling during routine driving - Performance tuning: For track days or spirited cornering, select thicker spacers to modify wheel position slightly, increasing grip and stability as you push through turns - Tire upgrade and appearance: When mounting wider or higher-traction tires, use spacers to gain necessary clearance and achieve a more aggressive stance Notes - Verify bolt pattern compatibility and correct spacer thickness for your vehicle before purchase - Ensure proper installation with compatible lug nuts and secure mounting to maintain safety and performance