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Vivid Racing Gear 
- 0-3" lowering range up front, 1 or 2 inch choice for the rear
- Lower ride height improves handling by lowering center of gravity
- Lower ride height improves handling by placing the upper a-arm in a more favorable angle
- Viking features Premium quality Made In USA springs, shot peened and coated for durability
- Easy front height adjustment with optional Torrington bearings and wrench
- Shocks hand built in Lakeville, Minnesota
- Tune for street, strip or corner carving at the turn of a knob - no tools required
- Bolt in kit, no welding required. And best of all, no spring compressor required up front
- Kit Includes:
- (2) Front coil over shocks, double adjustable
- (2) Rear shocks, double adjustable
- (2) Front springs with choice of 250, 350, 450 or 550 spring rate
- (2) Rear springs with choice of 1" or 2" rear drop
- Front Spring Rate Options:
- 250lb- 11" tall springs for drag race only. Serious lightening required.
- 350lb- Small block cruise or drag race with lightening required.
- 450lb- Small block cruise, big block drag race.
- 550lb- Small block handling, all big blocks except drag.
UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust your cars altitude and attitude for maximum performance and a cool appearance. The hybrid front coil system features 0-3" front drop and is easy to adjust and lock in place. The 1 or 2 inch rear lowering allows you to knock the factory height down a bit or go the extra inch for the Pro-Tour look. Double adjustable Viking shocks feature 19 compression and 19 rebound settings. These independently adjustable settings allow you to change from street to strip to corner carving handling simply by turning the knobs. No tools required.
Double adjustable features 19 independent compression and rebound settings (for a total of 361 possible combinations)
Baseline shock settings - 6C,8R all around street, 10C,12R all around corner carving, 6C,2R front and 6C,6R rear strip
Spanner Wrench & Thrust Bearing Kit: Spanner wrench tool is used to adjust vehicle height while shock stays mounted. This wrench is needed to make height adjustments. The thrust bearing kit is designed to be placed between the spring and the spring seat attached to the shock. This makes for easier adjustments since the spring seat is rotating on a bearing. This kit is recommended for easier adjustments but is not needed to complete the installation. We do not recommend adjusting without a thrust bearing kit.
Features
- Material: Steel
- Color: Silver
- Mounting Hardware Included: Yes
- Adjustable: Double
- Mounting Method: Bolt On
- Spring Rate: 350.0
- Pre-Greased: No
- Suspension Grade Type: Performance
- Universal Or Specific Fit: Specific
- Grade Type: Performance
- Front Shock Type: Coilover
- California Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Rear Spring Lowering: 2" Lowering
Notes:
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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.
This warranty is valid against defects in materials and workmanship for the two (2) year warranty period. It is not valid against defect resulting from, but not limited to:
- Misuse and/or abuse, neglect or accident.
Exceeding the item(s) design limits.
Improper installation.
Acts of God, including lightning, floods, earthquakes, fire or high winds.
Damage in handling, including damage encountered during shipment.
This warranty shall be considered void if the warranted product is in any way altered, adjusted, tampered with or defaced.
The two (2) year warranty does not apply to normal wear and tear (the gradual deterioration of an asset which results naturally from use and/or age, i.e. bearings, bushings, etc.).
Non UMI manufactured parts are not covered or valid under this UMI Performance warranty.
UMI Performance cannot guarantee compatibility or performance of its products with other components used in conjunction with UMI Performance products.
UMI Performance cannot assume responsibility for any damages to UMI Products nor for claims for personal injury or property damage resulting from the use of UMI Performance's products or the improper operation thereof or consequential damages arising from the products or use of the products
.UMI Performance two (2) year warranty excludes incidental charges incurred by the end user in the event of breakage (towing, labor, installation, etc.). By their very nature, competition suspension parts are continuously expected to exceed to their limits (either by race or road use). UMI suspension components are designed to withstand intense race conditions, although it is impossible to control the quality of installation or the varying conditions in which they are used.
This warranty supersedes all other warranties and may only be modified by statement in writing, signed by UMI Performance owners/principals.
All Warranties implied by law, including the warranties of merchantability and fitness for a particular purpose, are hereby limited to the warranty period herein and shall expire at the end of such period.
| Sale price | None |
| Wholesale price | $1,340.47 |
| Shipping |
Weight: 17.00 Length: 14 Width: 8 Height: 20 |
| Product Added At | Friday 05 June, 2020 |
| Product Modified At | Wednesday 28 May, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathi@vividracing.com |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | - |
| Prop65 | - |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| UMI Performance | $1,135.99 | $1,419.99 | ? | $1,419.99 | ? | 2025-05-28 12:31:30 |
