U.S. RubberShox Automotive Coil Spring Block Boosters Series Pack, Performance Enhancement for Car Coil Spring Shock Absorption and Protection of Auto Suspension System (2" x 1.5" x 1.25")

【Product Dimensions】：Please refer to the Size Chart in Photos section and the User Manual in Technical Specification section; Please allow car coil spring gap (when lifted) *Note: coil gap may vary between brands. 【Quality Material】：The RubberShox Brand Rubber Block Coil Spring Booster are of Natural Rubber; Specially formulated to high levels of compression and tensile strength for commercial application. While the round buffers encircle coil springs, the RubberShox boosters provide added support from within the coil spacers themselves. 【Wide Range】：Booster Series Rubber Blocks (2pc. Per Pack - Multiple size options available): Offered in 5 different sizes; For a 1” - 4.5” car coil spring gap (when lifted). *Note: coil gap may vary between automobile manufacturers. 【Multi-Functional】：Material: Shore A 65 certified natural rubber for high compression and tensile strength. These are ideal for cold winter climates and hard road conditions. They resist abrasion, will not crack, and extend vehicle suspension longevity. 【Enhanced Stability】：Prevents coil sagging with additional support from within coil springs. This magnifies absorption while mitigating the shock from rough road conditions.