[Enhanced Spring Rate] - Our this spring spacers for cars has a wider design, which reduces the spring reaction spacing and enhances the spring rate after installation. With this design, the stability of the car during driving can be improved, and the driving will be more stable compared to the car without coil spring spacer.

[Shock and Noise Reduction] - These coil spring spacers can help you solve the problem of sagging rear end of your car, provide extra support to your car, and keep your car balanced front and rear. At the same time, it can reduce the arc of vibration during driving, reduce the noise caused by chassis scraping, and let you drive smoothly even on rough roads.

[Durable Rubber Material] - This thick rubber washers are made of preferred rubber through the one-piece molding process, which makes it more wear-resistant, not easy to deform, and has a longer service life. It can withstand the extreme conditions of daily driving and will not be easily deformed or broken.

[Universal Design] - This spring spacer can be installed on springs with an OD of 5inch - 5.5inch,the dimensions are OD: 6.28 inches, ID: 4.24 inches, width: 1.62 inches, spring track width: 0.9 inches, it is suitable for most of the brands of vehicles on the market such as sedans, off-road vehicles, etc. can be easily applied.

[Easy Installation] - To install this product, you will need to lift the vehicle and then install the product into the spring in the direction of the spiral shape, then use a tool to compress the spring sufficiently so that the spring is fully embedded in the spacer. Although the installation process is very simple, we still recommend that you operate under the guidance of a professional.