Eibach ERS Main-Metric Linear Tender Single Coil Spring - 171 lbs/in Rate, 1.5 in. Block Height, 4.37 in. Length 733i 2011 Audi Q7 AWD (4L)

2011 Audi Q7 AWD (4L)

1999 Toyota Progres NC250 RWD (JCG10)

One-way adjustable damping and full-length ride-height adjustment let you fine-tune how the GF 626 rides and handles

2014 Nissan GT-R R35 AWD (R35)

Eibach ERS Main-Metric Linear Tender Single Coil Spring - 171 lbs/in Rate, 1.5 in. Block Height, 4.37 in. Length 733i 2011 Audi Q7 AWD (4L)Eibach'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 Provides a Softer Initial Rate