Quick view UMI Performance UMI Performance 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear - 4051R Compare $189.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. These springs are wound from 9254... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-72 GM A-Body 78-88 G-Body 1in Lowering Spring Rear - 4050R Compare $189.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. These springs are wound from 9254... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set - 4050F Compare $169.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 67-72 GM A-Body Factory Height Springs Rear - 4049R Compare $189.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. These springs are designed to add... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 78-88 GM G-Body Lowering Spring Front 2in Lowering - 3051F Compare $169.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 78-88 G-Body Lowering Spring Kit 2in Lowering - 3051 Compare $319.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our front springs are wound from... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring - 3050F Compare $169.99 A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 70-81 GM F-Body Lowering Spring Front 2in Lowering - 2647F Compare $169.99 UMI’s 2nd Gen F-Body lowering springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 93-02 GM F-Body Lowering Springs Rear 1.5in Lowering - 2061R Compare $149.99 UMI’s performance lowering springs are built to lower the 4th Gen rear approx. 1.5” and increase the spring rates for a crisp handling experience. UMI rear lowering springs are Made in USA of 9254 CrSi wire in the rear and feature 200 lb/in linear rear... Add to Cart Add to Cart
Quick view H&R H&R 79-93 Ford Mustang V8 Super Sport Spring - 51650-77 Compare $459.00 $458.99 Only from H&R, Super Sport Springs have all the features of Sport Springs, plus additional lowering-great for the seasoned enthusiast looking for a little more. These high tech progressive springs retain superior ride comfort. The handling of your... Add to Cart Add to Cart
Quick view Eibach Eibach Pro-Kit for 19-22 Corolla Sedan - E10-82-087-05-22 Compare $394.44 $355.99 The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your vehicle. Whether you're a car enthusiast looking to improve the handling of your daily driver or motorsports competitor looking for an... Add to Cart Add to Cart
Quick view Eibach Eibach Pro-Kit for 2022+ Honda Civic Si - E10-40-043-02-22 Compare $394.44 $355.99 The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your vehicle. Whether you're a car enthusiast looking to improve the handling of your daily driver or motorsports competitor looking for an... Add to Cart Add to Cart
