UMI's Stage 1 handling kit is the cost effective way to refresh your trusty 2nd Gen and bring the joy back to daily driving. The kit includes 2" UMI front lowering springs (600 lb/in rate) and rear lowering leafs (175 lb/in) which takes away that floating feeling so common with soft springs. UMI's slim monotube shocks front and rear control body movement and improve response when hitting transitions on your favorite back road. The 2nd Gen platform responds nicely to the heavy duty 1-1/4" front sway bar which prevents body roll and makes the car much more fun, and easy, to drive. We also include a new poly shackle and rear isolator kit to refresh that commonly corroded area. The UMI Stage 1 kit is designed to work together properly to offer an enjoyable ride and sporty feel. This kit is 100% Made In USA and is suitable for daily driving as well as corner carving.
Achieve approx 2" lowering and a sporty stance with 600 lb/in race quality front springs and 175 lb/in rear leafs.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1970-1981 Chevrolet Camaro |
Camaro | 1970-1981 |
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1970-1981 Pontiac Firebird |
Firebird | 1970-1981 |

UMI Performance is an aftermarket company that specializes in building high-quality suspension parts. But before they were known as a suspension manufacturer, they manufactured precision parts for major brands such as Corning Asahi, Sony, and Bell+Howell. They may have shifted industries, but their dedication to creating quality products has remained the same.
Quality Products Made In The USAAll of their products are made in-house, which allows them to control every aspect of their products. 100% made in the USA, they can maintain their high standards and create suspension parts that can tackle any street, whether it be the fast corners of a race track or the bumpy road to your grocery store.
Parts Bred From The RacetrackUMI Performance actively participates in various racing disciplines since most of their product engineers and sales team are racers. Because of this, they can test their products through real-life racing scenarios, which helps them gather data that can help improve their products.
Easy To Install PartsEach product is designed to replace factory-installed parts without any significant modification. It is carefully measured to ensure that it would fit perfectly into the vehicle and comes with a step-by-step instructional manual, giving their customers a hassle-free installation experience.
Purchase UMI Performance At Vivid RacingIf you are in the market for high-quality suspension parts for your vehicle, then look no further, as UMI is the brand for you. To know more about UMI, visit Vivid Racing and check out their list of products that fit your specific need.