Eibach 2.5" ID x 14" Tall XT Barrel Coil-Over Spring - 100 lb. Schrader Valve Precision-machined for optimum thread engagement

Precision-machined for optimum thread engagement / and have a wide-area flange for better load distribution

Precision machined chromoly advance weights and center plate eliminate erratic timing

is this legal

Created for Super Stock classes

Tapered leafs

Eibach 2.5" ID x 14" Tall XT Barrel Coil-Over Spring - 100 lb. Schrader Valve Precision-machined for optimum thread engagementEibach'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