Universal 4-piece aluminum wheel spacer set - Includes spacers in 3 mm, 5 mm, 8 mm, and 10 mm thickness for flexible fitment - Material: high strength aluminum for durability and light weight - Compatibility: fits multiple bolt patterns including 4x100, 4x114.3, 5x100, 5x108, 5x114.3, 5x120 - Function: mounted on the inside of the wheels to widen the wheelbase, increasing stability and improving handling - Performance: helps address body float and roll at high speed and during rapid cornering - Benefits at a glance: universal compatibility, multiple thickness options in one kit, reliable aluminum construction Use scenarios - Daily driving on highways: widen track width to enhance stability and confidence at higher speeds - Sporty or performance driving on winding roads: reduced body roll and improved handling during quick cornering - Vehicle retrofits and wheel swaps: compatible with a range of bolt patterns to enable wheel and offset adjustments across different vehicles Key attributes - Function: wheel spacers mounted inside the wheel to adjust track width and stability - Compatibility: supports 4x100, 4x114.3, 5x100, 5x108, 5x114.3, 5x120 bolt patterns - Size options: 3 mm, 5 mm, 8 mm, 10 mm thickness - Material: aluminum for strength and light weight - Performance: intended to widen wheelbase, increase stability, and improve handling while addressing body float and roll at speed