Wuyaoyao 4PCS Rubber Coil Spring Spacer, Heavy Duty Rear Coils Spring Booster Kit, Rubber Coil Springs Boosters for 2" to 2.5" Coils Springs Lift Increases Tension, Car Accessories

Wuyaoyao 4PCS Rubber Coil Spring Spacer, Heavy Duty Rear Coils Spring Booster Kit, Rubber Coil Springs Boosters for 2" to 2.5" Coils Springs Lift Increases Tension, Car Accessories

• 【Useful Functions】: This product restores and increases spring tension, provides a boost to coil springs, protects shock absorbers and suspension systems, and reduces noise and vibration during driving. This helps to rectify the body sag resulting from heavy loads or extended usage, thereby enhancing driving stability and comfort.
• 【Size & Compatibility】: The size of this spring booster is 3.46× 2.05× 1.18 inches. It can meet two different height requirements to accommodate the usage needs of different vehicle owners, one provides 2 inches/50 mm of lift and the other provides 2.5 inches/63.5 mm of lift.
• 【Reliable Material】: Our product is very durable as it is made of high-quality heavy-duty rubber. It has excellent pressure resistance, abrasion resistance and elasticity, is not easy to age or deform, and can withstand frequent vibration and high temperature environments, guaranteeing stable operation for a long time.
• 【Packaging & Application】: Package includes 4 rubber coil spring boosters, enough for you to use and replace, and you can also share them with others or spare them. They are suitable for most cars, trucks, SUVs and other vehicles, which are reliable tools to enhance the performance of your car's suspension system.
• 【How to Install】: Simply insert the rubber spring spacer into the inside of the original spring, which is easy and quick, even individual car owners can install it by themselves to save maintenance cost. You may also need a spring compressor to leave enough space between the spring coils.