Eibach Race Off-Road Single Coil Spring - 700 lbs/in Rate, 8.03 in. Block Height bilstein-b8-6100-ride-height-adjustable-suspension-shock-absorber-4dr 2014 Kia Optima 1

2014 Kia Optima 1

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Eibach Race Off-Road Single Coil Spring - 700 lbs/in Rate, 8.03 in. Block Height bilstein-b8-6100-ride-height-adjustable-suspension-shock-absorber-4dr 2014 Kia Optima 1Eibach's ERS line has evolved over the years to be the world's most prominent, comprehensive and superior Race Spring System. Eibach Race Springs are all manufactured in series production, often repeated, with a strong manufacturing experience. Thus, Eibach constantly achieves the most linear spring characteristic (rate) while maintaining the lowest tolerances and the highest quality in the industry. Standard Features Eibach 3. 00" Inside Diameter