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-esi5657625
- 1978-chevrolet-el-camino-conquista-esi9850882
- 1978-chevrolet-el-camino-ss-esi1436957
- 1978-chevrolet-malibu-base-esi6278244
- 1978-chevrolet-malibu-classic-estate-esi6730807
- 1978-chevrolet-malibu-classic-landau-esi1436071
- 1978-chevrolet-monte-carlo-landau-esi7080106
- 1979-chevrolet-el-camino-base-esi5394709
- 1979-chevrolet-el-camino-royal-knight-esi7480541
- 1979-chevrolet-el-camino-ss-esi1480654
- 1979-chevrolet-malibu-base-esi9838683
- 1979-chevrolet-malibu-classic-esi3335487
- 1979-chevrolet-malibu-classic-estate-esi7085974
- 1979-chevrolet-malibu-classic-landau-esi2910666
- 1979-chevrolet-malibu-landau-esi4446857
- 1979-chevrolet-malibu-police-esi5595826
- 1979-chevrolet-malibu-sport-esi6113563
- 1979-chevrolet-monte-carlo-base-esi6577770
- 1979-chevrolet-monte-carlo-landau-esi3009778
- 1980-chevrolet-el-camino-base-esi1581367
- 1980-chevrolet-el-camino-royal-knight-esi3540367
- 1980-chevrolet-el-camino-ss-esi5573552
- 1980-chevrolet-malibu-base-esi9996849
- 1980-chevrolet-malibu-classic-esi1238540
- 1980-chevrolet-malibu-classic-estate-esi7150975
- 1980-chevrolet-malibu-classic-landau-esi3507165
- 1980-chevrolet-malibu-classic-sport-esi7069746
- 1980-chevrolet-malibu-estate-esi5962040
- 1980-chevrolet-malibu-sport-esi3857062
- 1980-chevrolet-monte-carlo-landau-esi9240014
- 1981-chevrolet-el-camino-base-esi6434713
- 1981-chevrolet-el-camino-conquista-esi9931537
- 1981-chevrolet-el-camino-royal-knight-esi3447939
- 1981-chevrolet-el-camino-ss-esi3837200
- 1981-chevrolet-malibu-base-esi6676661
- 1981-chevrolet-malibu-classic-esi5128511
- 1981-chevrolet-malibu-classic-landau-esi4345680
- 1981-chevrolet-monte-carlo-base-esi4401304
- 1981-chevrolet-monte-carlo-landau-esi3992010
- 1982-chevrolet-el-camino-base-esi7004165
- 1982-chevrolet-el-camino-conquista-esi8918761
- 1982-chevrolet-el-camino-ss-esi2936886
- 1982-chevrolet-malibu-classic-esi7250299
- 1982-chevrolet-monte-carlo-base-esi3456919
- 1983-chevrolet-el-camino-base-esi9408672
- 1983-chevrolet-el-camino-conquista-esi7839591
- 1983-chevrolet-el-camino-ss-esi9709158
- 1983-chevrolet-malibu-classic-esi5692404
- 1983-chevrolet-monte-carlo-base-esi3803542
- 1983-chevrolet-monte-carlo-cl-esi2730293
- 1983-chevrolet-monte-carlo-ss-esi6570037
- 1984-chevrolet-el-camino-base-esi7460507
- 1984-chevrolet-el-camino-conquista-esi4981620
- 1984-chevrolet-el-camino-ss-esi7048327
- 1984-chevrolet-monte-carlo-base-esi7209223
- 1984-chevrolet-monte-carlo-ss-esi3321282
- 1985-chevrolet-monte-carlo-base-esi1703922
- 1985-chevrolet-monte-carlo-ss-esi9161292
- 1986-chevrolet-monte-carlo-base-esi1553603
- 1986-chevrolet-monte-carlo-ls-esi8095837
- 1986-chevrolet-monte-carlo-ss-esi3160664
- 1987-chevrolet-monte-carlo-base-esi2341693
- 1987-chevrolet-monte-carlo-ls-esi6150809
- 1987-chevrolet-monte-carlo-ss-esi8055552
- 1988-chevrolet-monte-carlo-base-esi2624958
- 1988-chevrolet-monte-carlo-ls-esi7779588
- 1988-chevrolet-monte-carlo-ss-esi1245428
- 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:N
- SpecialOrder:N
- Suspension>Lowering Springs