ECS B9 A4 / S4 Lowering Spring Set

Take your B9 A4/S4 to the next level with upgraded performance and aesthetic. Our ECS lowering springs are specifically designed with both handling and comfort in mind for the best mix of performance and drivability. With an average lowering range of 1.0"-1.5" you have the added benefit of lower center of gravity providing superior cornering and better steering feedback. Lowering springs not only increase handling performance they provide an astounding aesthetic upgrade by decreasing the wheel gap and giving your car a more planted/fitted appearance. 

KEY FEATURES 

• MADE IN THE USA 
• Average lowering of 1.0" to 1.5" 
• Front spring rate: 374 lbs/in
• Rear spring rate: 315 lbs/in
• Lowered center of gravity
• Dual rate springs with pigtail ends
• Black powder coating with red ECS logo

PRODUCT DEVELOPMENT

• Our ECS Tuning Lowering Springs were developed in-house, tested and inspected by our Research & Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading-edge product development technology and methods, ensuring the necessary long term product testing was performed on multiple test vehicles in the harshest conditions available.

While upgrading your A4/S4 it is a great time to add an ECS Flush Kit to widen your track width for an even greater look and driving experience. Be sure to check out the great selection of wheel spacer sets we have for your vehicle!

Complete your installation with the ECS Tuning cup kit/Coilover Installation Kit, ES#3691724