Eibach Race Off-Road Single Coil Spring - 650 lbs/in Rate, 8 in. Block Height EQB 300 2011 Subaru WRX STI (GRB)

2011 Subaru WRX STI (GRB)

2007 BMW 3 Series 325i 6cyl Sedan (E90)

Aircraft grade aluminum

Extended Length 629

Eibach Race Off-Road Single Coil Spring - 650 lbs/in Rate, 8 in. Block Height EQB 300 2011 Subaru WRX STI (GRB)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 Eibach 2. 50" Inside Diameter