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UMI's rear spring spacers may be just the ticket to achieve that perfect stance or prevent tire rub. UMI's zinc coated, laser cut mild steel spacers are available in 1/8" and 3/16" thickness and can be safely stacked. They provide an easy way to fine tune the rear ride height of your GM A, G and F-body. No cutting, welding or drilling required. We recommend these for fine-tuning only, and maximum adjustment amount is the responsibility of the installer. Normal installation position is on the upper perch although lower perches may have adequate height (F-Body lower perch only). Kit includes four 1/8" and two 3/16" spacers. 100% manufactured, tested and raced out of Philipsburg, PA - USA.
Fitments
Fitments
- 1967-1972 GM A-Body, 1978-1988 GM G-Body & 1982-2002 GM F-Body
- 1967 - 1972 Chevrolet Chevelle, Monte Carlo, Malibu, El Camino
- 1967 - 1972 Buick Skylark, Grand Sport, Special
- 1967 - 1972 Pontiac Lemans, GTO
- 1967 - 1972 Oldsmobile Cutlass, 442, F-85
- 1978 - 1988 Chevrolet Monte Carlo, Malibu, El Camino
- 1978 - 1988 Buick Regal, Grand National
- 1978 - 1988 Pontiac Grand Prix, LeMans
- 1978 - 1988 Oldsmobile Cutlass
- 1982 - 2002 Chevrolet Camaro
- 1982 - 2002 Pontiac Firebird
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Buick GS | 1970-1972 | Base |
| Buick Regal | 1978-1982 | Sport |
| Buick Regal | 1978-1987 | Limited |
| Buick Regal | 1978-1987 | Base |
| Buick Regal | 1982-1983 | Estate Wagon |
| Buick Regal | 1982 | Limited Turbo |
| Buick Regal | 1983-1986 | T-Type |
| Buick Regal | 1984-1987 | Grand National |
| Buick Regal | 1987 | GNX |
| Buick Skylark | 1964-1972 | Base |
| Buick Skylark | 1968-1972 | Custom |
| Buick Skylark | 1970, 1972 | 350 |
| Buick Special | 1964-1967 | Deluxe |
| Buick Special | 1964-1969 | Base |
| Chevrolet Camaro | 1982-1986 | Berlinetta |
| Chevrolet Camaro | 1982-1987 | Sport |
| Chevrolet Camaro | 1982 | Z28 Indianapolis 500 Pace Car |
| Chevrolet Camaro | 1982-1987, 1991-2002 | Z28 |
| Chevrolet Camaro | 1985-1990 | Iroc-Z |
| Chevrolet Camaro | 1987 | LT |
| Chevrolet Camaro | 1988, 1993-2002 | Base |
| Chevrolet Camaro | 1989-1992, 1996-1997 | RS |
| Chevrolet Camaro | 1992 | RS Heritage Edition |
| Chevrolet Camaro | 1992 | Z28 Heritage Edition |
| Chevrolet Camaro | 1993 | Indianapolis 500 Pace Car |
| Chevrolet Camaro | 1996-1998 | Lujo |
| Chevrolet Camaro | 1998-2002 | Z28 SS |
| Chevrolet Chevelle | 1964-1968 | 300 |
| Chevrolet Chevelle | 1964-1965 | Malibu Super Sport |
| Chevrolet Chevelle | 1965-1969 | 300 Deluxe |
| Chevrolet Chevelle | 1965-1972 | Malibu |
| Chevrolet Chevelle | 1966 | Super Sport 396 |
| Chevrolet Chevelle | 1967-1972 | Concours |
| Chevrolet Chevelle | 1967-1970 | SS 396 |
| Chevrolet Chevelle | 1968-1972 | Nomad |
| Chevrolet Chevelle | 1968 | Nomad Custom |
| Chevrolet Chevelle | 1969-1972 | Concours Estate |
| Chevrolet Chevelle | 1969-1972 | Greenbrier |
| Chevrolet Chevelle | 1970-1972 | Base |
| Chevrolet Chevelle | 1971-1972 | SS |
| Chevrolet El Camino | 1978, 1981-1986 | Conquista |
| Chevrolet El Camino | 1978-1987 | Base |
| Chevrolet El Camino | 1978-1987 | SS |
| Chevrolet El Camino | 1979-1981 | Royal Knight |
| Chevrolet Malibu | 1978-1981 | Base |
| Chevrolet Malibu | 1978-1980 | Classic Estate |
| Chevrolet Malibu | 1978-1983 | Classic |
| Chevrolet Malibu | 1978-1981 | Classic Landau |
| Chevrolet Malibu | 1979 | Police |
| Chevrolet Malibu | 1979-1980 | Estate |
| Chevrolet Malibu | 1979-1980 | Sport |
| Chevrolet Malibu | 1979-1980 | Classic Sport |
| Chevrolet Malibu | 1979 | Landau |
| Chevrolet Monte Carlo | 1978, 1980 | Sport |
| Chevrolet Monte Carlo | 1978-1981 | Landau |
| Chevrolet Monte Carlo | 1979, 1981-1988 | Base |
| Chevrolet Monte Carlo | 1983 | CL |
| Chevrolet Monte Carlo | 1986-1988 | LS |
| Pontiac Firebird | 1982-1986 | S/E |
| Pontiac Firebird | 1982-2002 | Trans Am |
| Pontiac Firebird | 1982-2002 | Base |
| Pontiac Firebird | 1989 | Trans Am GTA SE |
| Pontiac Firebird | 1989-2002 | Formula |
| Pontiac Firebird | 1989-1992 | Trans Am GTA |
| Pontiac Firebird | 1994 | Trans Am GT |
| Pontiac Tempest | 1964-1969 | Custom |
| Pontiac Tempest | 1964-1969 | Safari |
| Pontiac Tempest | 1964-1970 | Base |
| Pontiac Tempest | 1970 | GT |
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.
UMI Performance warrants all UMI Performance products for a period of two (2) years from the original date of purchase.
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:
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.
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.
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