Eibach 2.5" ID x 14" Tall XT Barrel Coil-Over Spring - 100 lb. CSF7015 American Thunder systems deliver a

American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard

what started out as a way to make a few bucks to pay for Bob’s racing hobby

modern styling with high definition and Bowtie logo

Self-Venting

Eibach 2.5" ID x 14" Tall XT Barrel Coil-Over Spring - 100 lb. CSF7015 American Thunder systems deliver aEibach'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. Product Description: Coil Spring XT Barrel Coil