The UMI Performance spring and shock kit is designed to lower your car 1 while providing a huge improvement in handling and control. These kits feature our race quality lowering springs which provide a high performance foundation for your ride. Premium US sourced CrSi wire is wound into the correct rates for street cruising, Pro-Touring, corner carving or light drag use. The UMI Performance monotube shock features medium-firm compression valving and a ramped up rebound curve to properly control the UMI spring. The rebound valving also controls body roll when cornering and contributes to a high performance ride.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1987 | Buick | Regal | Base |
| 1988 | Buick | Regal | Custom |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1978-1988 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1978-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1978-1984 | Chevrolet | El Camino | Base |
| 1978,1981-1984 | Chevrolet | El Camino | Conquista |
| 1979-1981 | Chevrolet | El Camino | Royal Knight |
| 1978-1984 | Chevrolet | El Camino | SS |
| 1978-1981 | Chevrolet | Malibu | Base |
| 1978-1983 | Chevrolet | Malibu | Classic |
| 1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1981 | Chevrolet | Malibu | Classic Landau |
| 1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1979-1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979-1980 | Chevrolet | Malibu | Sport |
| 1979,1981-1988 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1978-1981 | Chevrolet | Monte Carlo | Landau |
| 1986-1988 | Chevrolet | Monte Carlo | LS |
| 1978,1980 | Chevrolet | Monte Carlo | Sport |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1980 | Oldsmobile | Cutlass | Base |
| 1980-1981 | Oldsmobile | Cutlass | Brougham |
| 1980-1981 | Oldsmobile | Cutlass | LS |
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1978-1988 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1988 | Pontiac | Grand Prix | LE |
| 1978-1983 | Pontiac | Grand Prix | LJ |
| 1988 | Pontiac | Grand Prix | SE |
| 1978-1980 | Pontiac | Grand Prix | SJ |
| 1988 | Pontiac | LeMans | Aerocoupe |
| 1988 | Pontiac | LeMans | Aerocoupe YL |
| 1978-1981,1988 | Pontiac | LeMans | Base |
| 1978-1981 | Pontiac | LeMans | Safari |
| 1988 | Pontiac | LeMans | SE |
| 1988 | Pontiac | LeMans | Value Leader |
- 1978-chevrolet-el-camino-base-esi5470853
- 1978-chevrolet-el-camino-conquista-esi7294514
- 1978-chevrolet-el-camino-ss-esi3547256
- 1978-chevrolet-malibu-base-esi5824817
- 1978-chevrolet-malibu-classic-estate-esi4898512
- 1978-chevrolet-malibu-classic-landau-esi1245775
- 1978-chevrolet-monte-carlo-landau-esi1871808
- 1979-chevrolet-el-camino-base-esi4659868
- 1979-chevrolet-el-camino-royal-knight-esi9042707
- 1979-chevrolet-el-camino-ss-esi5789044
- 1979-chevrolet-malibu-base-esi7155159
- 1979-chevrolet-malibu-classic-esi7852412
- 1979-chevrolet-malibu-classic-estate-esi2778670
- 1979-chevrolet-malibu-classic-landau-esi9013229
- 1979-chevrolet-malibu-landau-esi4253096
- 1979-chevrolet-malibu-police-esi2170256
- 1979-chevrolet-malibu-sport-esi5998432
- 1979-chevrolet-monte-carlo-base-esi2734747
- 1979-chevrolet-monte-carlo-landau-esi1272114
- 1980-chevrolet-el-camino-base-esi5868947
- 1980-chevrolet-el-camino-royal-knight-esi3872395
- 1980-chevrolet-el-camino-ss-esi1251847
- 1980-chevrolet-malibu-base-esi5704420
- 1980-chevrolet-malibu-classic-esi6824050
- 1980-chevrolet-malibu-classic-estate-esi6229539
- 1980-chevrolet-malibu-classic-landau-esi3409882
- 1980-chevrolet-malibu-classic-sport-esi8431259
- 1980-chevrolet-malibu-estate-esi5475565
- 1980-chevrolet-malibu-sport-esi2609549
- 1980-chevrolet-monte-carlo-landau-esi9070171
- 1981-chevrolet-el-camino-base-esi4602555
- 1981-chevrolet-el-camino-conquista-esi5780454
- 1981-chevrolet-el-camino-royal-knight-esi2138062
- 1981-chevrolet-el-camino-ss-esi7393558
- 1981-chevrolet-malibu-base-esi3998616
- 1981-chevrolet-malibu-classic-esi1336845
- 1981-chevrolet-malibu-classic-landau-esi5019044
- 1981-chevrolet-monte-carlo-base-esi9926656
- 1981-chevrolet-monte-carlo-landau-esi9094515
- 1982-chevrolet-el-camino-base-esi7089209
- 1982-chevrolet-el-camino-conquista-esi4034153
- 1982-chevrolet-el-camino-ss-esi7711393
- 1982-chevrolet-malibu-classic-esi5361422
- 1982-chevrolet-monte-carlo-base-esi6397474
- 1983-chevrolet-el-camino-base-esi4041606
- 1983-chevrolet-el-camino-conquista-esi3552788
- 1983-chevrolet-el-camino-ss-esi7499397
- 1983-chevrolet-malibu-classic-esi7812456
- 1983-chevrolet-monte-carlo-base-esi3888082
- 1983-chevrolet-monte-carlo-cl-esi5871344
- 1983-chevrolet-monte-carlo-ss-esi8146163
- 1984-chevrolet-el-camino-base-esi8458621
- 1984-chevrolet-el-camino-conquista-esi8187167
- 1984-chevrolet-el-camino-ss-esi6617756
- 1984-chevrolet-monte-carlo-base-esi2861634
- 1984-chevrolet-monte-carlo-ss-esi5641242
- 1985-chevrolet-monte-carlo-base-esi8712670
- 1985-chevrolet-monte-carlo-ss-esi8645999
- 1986-chevrolet-monte-carlo-base-esi1550879
- 1986-chevrolet-monte-carlo-ls-esi6212108
- 1986-chevrolet-monte-carlo-ss-esi4935383
- 1987-chevrolet-monte-carlo-base-esi1440603
- 1987-chevrolet-monte-carlo-ls-esi3681921
- 1987-chevrolet-monte-carlo-ss-esi7807142
- 1988-chevrolet-monte-carlo-base-esi3334166
- 1988-chevrolet-monte-carlo-ls-esi9302533
- 1988-chevrolet-monte-carlo-ss-esi7256138
- ClearanceItem:N
- EPA:N/A
- fits_1978-1980`Chevrolet`Malibu`Classic Estate~1978-1981`Chevrolet`Malibu`Classic Landau~1979-1980`Chevrolet`Malibu`Classic Sport~1979-1980`Chevrolet`Malibu`Estate~1979`Chevrolet`Malibu`Landau~1979`Chevrolet`Malibu`Police
- fits_1978-1984`Chevrolet`El Camino`Base~1978`Chevrolet`El Camino`Conquista~1981-1984`Chevrolet`El Camino`Conquista~1979-1981`Chevrolet`El Camino`Royal Knight~1978-1984`Chevrolet`El Camino`SS~1978-1981`Chevrolet`Malibu`Base
- fits_1978-1987`Buick`Regal`Base~1988`Buick`Regal`Custom~1982-1983`Buick`Regal`Estate Wagon~1987`Buick`Regal`GNX~1984-1987`Buick`Regal`Grand National~1978-1988`Buick`Regal`Limited~1982`Buick`Regal`Limited Turbo~1978-1982`Buick`Regal`Sport
- fits_1979`Chevrolet`Monte Carlo`Base~1981-1988`Chevrolet`Monte Carlo`Base~1983`Chevrolet`Monte Carlo`CL~1978-1981`Chevrolet`Monte Carlo`Landau~1986-1988`Chevrolet`Monte Carlo`LS~1978`Chevrolet`Monte Carlo`Sport~1980`Chevrolet`Monte Carlo`Sport
- fits_1980`Oldsmobile`Cutlass`Base~1980-1981`Oldsmobile`Cutlass`Brougham~1980-1981`Oldsmobile`Cutlass`LS~1978-1979`Oldsmobile`Cutlass`Vista Cruiser~1979`Oldsmobile`Cutlass`Vista Cruiser Brougham~1978-1988`Pontiac`Grand Prix`Base
- fits_1984-1988`Pontiac`Grand Prix`LE~1978-1983`Pontiac`Grand Prix`LJ~1988`Pontiac`Grand Prix`SE~1978-1980`Pontiac`Grand Prix`SJ~1988`Pontiac`LeMans`Aerocoupe~1988`Pontiac`LeMans`Aerocoupe YL~1978-1981`Pontiac`LeMans`Base~1988`Pontiac`LeMans`Base
- fits_1988`Pontiac`LeMans`SE~1988`Pontiac`LeMans`Value Leader
- LTL:N
- MPN:SS103051G
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N
- Suspension>Lowering Springs