A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1978-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1978-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1970-1980 | Chevrolet | Camaro | Base |
| 1979-1981 | Chevrolet | Camaro | Berlinetta |
| 1973-1978 | Chevrolet | Camaro | LT |
| 1976-1978 | Chevrolet | Camaro | LT Rally Sport |
| 1976-1980 | Chevrolet | Camaro | Rally Sport |
| 1970-1973,1975 | Chevrolet | Camaro | RS |
| 1981 | Chevrolet | Camaro | Sport |
| 1970-1972 | Chevrolet | Camaro | SS |
| 1970-1974,1977-1981 | Chevrolet | Camaro | Z28 |
| 1978-1987 | Chevrolet | El Camino | Base |
| 1978,1981-1986 | Chevrolet | El Camino | Conquista |
| 1979-1981 | Chevrolet | El Camino | Royal Knight |
| 1978-1987 | 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 |
| 1978-1984 | Oldsmobile | Cutlass Calais | Base |
| 1983-1984 | Oldsmobile | Cutlass Calais | Hurst |
| 1982-1983,1988 | Oldsmobile | Cutlass Ciera | Base |
| 1982-1988 | Oldsmobile | Cutlass Ciera | Brougham |
| 1984-1985 | Oldsmobile | Cutlass Ciera | Cruiser LS |
| 1983,1985-1986 | Oldsmobile | Cutlass Ciera | ES |
| 1985-1987 | Oldsmobile | Cutlass Ciera | GT |
| 1985-1986 | Oldsmobile | Cutlass Ciera | Holiday |
| 1988 | Oldsmobile | Cutlass Ciera | International |
| 1982-1988 | Oldsmobile | Cutlass Ciera | LS |
| 1986-1988 | Oldsmobile | Cutlass Ciera | S |
| 1986-1988 | Oldsmobile | Cutlass Ciera | SL |
| 1980-1983 | Oldsmobile | Cutlass Cruiser | Base |
| 1980-1981 | Oldsmobile | Cutlass Cruiser | Brougham |
| 1978-1979,1985-1986 | Oldsmobile | Cutlass Salon | 442 |
| 1978-1980,1985-1987 | Oldsmobile | Cutlass Salon | Base |
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1979 | Oldsmobile | Cutlass Salon | Hurst |
| 1987 | Oldsmobile | Cutlass Supreme | 442 |
| 1978-1988 | Oldsmobile | Cutlass Supreme | Base |
| 1978-1987 | Oldsmobile | Cutlass Supreme | Brougham |
| 1988 | Oldsmobile | Cutlass Supreme | Classic |
| 1988 | Oldsmobile | Cutlass Supreme | Classic Brougham |
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car |
| 1988 | Oldsmobile | Cutlass Supreme | International |
| 1981,1985 | Oldsmobile | Cutlass Supreme | LS |
| 1988 | Oldsmobile | Cutlass Supreme | SL |
| 1982-1986 | Pontiac | Bonneville | Base |
| 1982-1986 | Pontiac | Bonneville | Brougham |
| 1984-1986 | Pontiac | Bonneville | LE |
| 1970-1981 | Pontiac | Firebird | Base |
| 1970-1981 | Pontiac | Firebird | Esprit |
| 1970-1981 | Pontiac | Firebird | Formula |
| 1970-1981 | Pontiac | Firebird | Trans Am |
| 1978-1987 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1978-1983 | Pontiac | Grand Prix | LJ |
| 1978-1980 | Pontiac | Grand Prix | SJ |
- 1970-chevrolet-camaro-base-esi4473004
- 1970-chevrolet-camaro-rs-esi3241275
- 1970-chevrolet-camaro-ss-esi4078336
- 1970-chevrolet-camaro-z28-esi1288812
- 1970-pontiac-firebird-base-esi4596398
- 1970-pontiac-firebird-esprit-esi5835646
- 1970-pontiac-firebird-formula-esi2692504
- 1970-pontiac-firebird-trans-am-esi5633765
- 1971-chevrolet-camaro-base-esi2429579
- 1971-chevrolet-camaro-rs-esi9646740
- 1971-chevrolet-camaro-ss-esi5440378
- 1971-chevrolet-camaro-z28-esi4314214
- 1971-pontiac-firebird-base-esi3744357
- 1971-pontiac-firebird-esprit-esi3272379
- 1971-pontiac-firebird-formula-esi6248038
- 1971-pontiac-firebird-trans-am-esi8931749
- 1972-chevrolet-camaro-base-esi9976273
- 1972-chevrolet-camaro-rs-esi4934468
- 1972-chevrolet-camaro-ss-esi2233034
- 1972-chevrolet-camaro-z28-esi5018198
- 1972-pontiac-firebird-base-esi6275854
- 1972-pontiac-firebird-esprit-esi8869079
- 1972-pontiac-firebird-formula-esi7658912
- 1972-pontiac-firebird-trans-am-esi3392192
- 1973-chevrolet-camaro-base-esi9366987
- 1973-chevrolet-camaro-lt-esi6175788
- 1973-chevrolet-camaro-rs-esi4757870
- 1973-chevrolet-camaro-z28-esi8467989
- 1973-pontiac-firebird-base-esi5928520
- 1973-pontiac-firebird-esprit-esi2694848
- 1973-pontiac-firebird-formula-esi1755249
- 1973-pontiac-firebird-trans-am-esi8923808
- 1974-chevrolet-camaro-base-esi9855351
- 1974-chevrolet-camaro-lt-esi7788339
- 1974-chevrolet-camaro-z28-esi6500101
- 1974-pontiac-firebird-base-esi3613788
- 1974-pontiac-firebird-esprit-esi4756972
- 1974-pontiac-firebird-formula-esi3022798
- 1974-pontiac-firebird-trans-am-esi7669225
- 1975-chevrolet-camaro-base-esi5206012
- 1975-chevrolet-camaro-rs-esi9344576
- 1975-pontiac-firebird-base-esi2074094
- 1975-pontiac-firebird-esprit-esi1398572
- 1975-pontiac-firebird-formula-esi7609992
- 1975-pontiac-firebird-trans-am-esi9481826
- 1976-chevrolet-camaro-base-esi1593863
- 1976-chevrolet-camaro-lt-esi8342982
- 1976-chevrolet-camaro-lt-rally-sport-esi3407052
- 1976-chevrolet-camaro-rally-sport-esi7524740
- 1976-pontiac-firebird-base-esi4463008
- 1976-pontiac-firebird-esprit-esi4374295
- 1976-pontiac-firebird-formula-esi2289638
- 1976-pontiac-firebird-trans-am-esi1818740
- 1977-chevrolet-camaro-base-esi5434571
- 1977-chevrolet-camaro-lt-esi1046192
- 1977-chevrolet-camaro-lt-rally-sport-esi3922626
- 1977-chevrolet-camaro-rally-sport-esi1166029
- 1977-chevrolet-camaro-z28-esi3469441
- 1977-pontiac-firebird-base-esi5943077
- 1977-pontiac-firebird-esprit-esi6718934
- 1977-pontiac-firebird-formula-esi5521031
- 1977-pontiac-firebird-trans-am-esi2636281
- 1978-chevrolet-camaro-base-esi2633925
- 1978-chevrolet-camaro-lt-esi3899190
- 1978-chevrolet-camaro-lt-rally-sport-esi4492737
- 1978-chevrolet-camaro-rally-sport-esi7863226
- 1978-chevrolet-camaro-z28-esi3187424
- 1978-chevrolet-el-camino-base-esi1244397
- 1978-chevrolet-el-camino-conquista-esi5962523
- 1978-chevrolet-el-camino-ss-esi7879014
- 1978-chevrolet-malibu-base-esi3334383
- 1978-chevrolet-malibu-classic-esi9733203
- 1978-chevrolet-malibu-classic-estate-esi1266553
- 1978-chevrolet-malibu-classic-landau-esi6624197
- 1978-chevrolet-monte-carlo-landau-esi1857705
- 1978-pontiac-firebird-base-esi1858526
- 1978-pontiac-firebird-esprit-esi6721247
- 1978-pontiac-firebird-formula-esi7057102
- 1978-pontiac-firebird-trans-am-esi6988856
- 1979-chevrolet-camaro-base-esi8080130
- 1979-chevrolet-camaro-berlinetta-esi5020351
- 1979-chevrolet-camaro-rally-sport-esi3038427
- 1979-chevrolet-camaro-z28-esi9507550
- 1979-chevrolet-el-camino-base-esi7580050
- 1979-chevrolet-el-camino-royal-knight-esi4209119
- 1979-chevrolet-el-camino-ss-esi6560767
- 1979-chevrolet-malibu-base-esi1060219
- 1979-chevrolet-malibu-classic-esi8934980
- 1979-chevrolet-malibu-classic-estate-esi1429124
- 1979-chevrolet-malibu-classic-landau-esi6345290
- 1979-chevrolet-malibu-estate-esi7550911
- 1979-chevrolet-malibu-landau-esi7983793
- 1979-chevrolet-malibu-police-esi3685408
- 1979-chevrolet-malibu-sport-esi8993599
- 1979-chevrolet-monte-carlo-base-esi1801362
- 1979-chevrolet-monte-carlo-landau-esi8253695
- 1979-pontiac-firebird-base-esi7469998
- 1979-pontiac-firebird-esprit-esi9949472
- 1979-pontiac-firebird-formula-esi8232443
- 1979-pontiac-firebird-trans-am-esi5667451
- 1980-chevrolet-camaro-base-esi2725744
- 1980-chevrolet-camaro-berlinetta-esi8267787
- 1980-chevrolet-camaro-rally-sport-esi6153746
- 1980-chevrolet-camaro-z28-esi6058063
- 1980-chevrolet-el-camino-base-esi4515380
- 1980-chevrolet-el-camino-royal-knight-esi6940708
- 1980-chevrolet-el-camino-ss-esi6937836
- 1980-chevrolet-malibu-base-esi4977270
- 1980-chevrolet-malibu-classic-esi4025310
- 1980-chevrolet-malibu-classic-estate-esi8163938
- 1980-chevrolet-malibu-classic-landau-esi9724989
- 1980-chevrolet-malibu-classic-sport-esi2764908
- 1980-chevrolet-malibu-estate-esi8898265
- 1980-chevrolet-malibu-sport-esi8992452
- 1980-chevrolet-monte-carlo-landau-esi7963433
- 1980-pontiac-firebird-base-esi4687924
- 1980-pontiac-firebird-esprit-esi6386145
- 1980-pontiac-firebird-formula-esi9163590
- 1980-pontiac-firebird-trans-am-esi2070852
- 1981-chevrolet-camaro-berlinetta-esi7088646
- 1981-chevrolet-camaro-sport-esi4311029
- 1981-chevrolet-camaro-z28-esi2545892
- 1981-chevrolet-el-camino-base-esi4466645
- 1981-chevrolet-el-camino-conquista-esi2530151
- 1981-chevrolet-el-camino-royal-knight-esi6282798
- 1981-chevrolet-el-camino-ss-esi3679661
- 1981-chevrolet-malibu-base-esi9734655
- 1981-chevrolet-malibu-classic-esi4373930
- 1981-chevrolet-malibu-classic-landau-esi7529267
- 1981-chevrolet-monte-carlo-base-esi3610257
- 1981-chevrolet-monte-carlo-landau-esi8232359
- 1981-pontiac-firebird-base-esi5110418
- 1981-pontiac-firebird-esprit-esi6090547
- 1981-pontiac-firebird-formula-esi9960817
- 1981-pontiac-firebird-trans-am-esi7935469
- 1982-chevrolet-el-camino-base-esi1778143
- 1982-chevrolet-el-camino-conquista-esi6458136
- 1982-chevrolet-el-camino-ss-esi8943256
- 1982-chevrolet-malibu-classic-esi3347801
- 1982-chevrolet-monte-carlo-base-esi2490091
- 1983-chevrolet-el-camino-base-esi7875177
- 1983-chevrolet-el-camino-conquista-esi2324824
- 1983-chevrolet-el-camino-ss-esi2228594
- 1983-chevrolet-malibu-classic-esi4193037
- 1983-chevrolet-monte-carlo-base-esi6327011
- 1983-chevrolet-monte-carlo-cl-esi7570634
- 1983-chevrolet-monte-carlo-ss-esi1837242
- 1984-chevrolet-el-camino-base-esi1224435
- 1984-chevrolet-el-camino-conquista-esi3498482
- 1984-chevrolet-el-camino-ss-esi2149446
- 1984-chevrolet-monte-carlo-base-esi6263207
- 1984-chevrolet-monte-carlo-ss-esi4290597
- 1985-chevrolet-el-camino-base-esi3119592
- 1985-chevrolet-el-camino-conquista-esi1355067
- 1985-chevrolet-el-camino-ss-esi2990446
- 1985-chevrolet-monte-carlo-base-esi4050034
- 1985-chevrolet-monte-carlo-ss-esi3289594
- 1986-chevrolet-el-camino-base-esi8597231
- 1986-chevrolet-el-camino-conquista-esi7661998
- 1986-chevrolet-el-camino-ss-esi8995247
- 1986-chevrolet-monte-carlo-base-esi2030896
- 1986-chevrolet-monte-carlo-ls-esi6775607
- 1986-chevrolet-monte-carlo-ss-esi8907023
- 1987-chevrolet-el-camino-base-esi8447631
- 1987-chevrolet-el-camino-ss-esi6505236
- 1987-chevrolet-monte-carlo-base-esi3709309
- 1987-chevrolet-monte-carlo-ls-esi6944535
- 1987-chevrolet-monte-carlo-ss-esi8698107
- 1988-chevrolet-monte-carlo-base-esi5874589
- 1988-chevrolet-monte-carlo-ls-esi1747888
- 1988-chevrolet-monte-carlo-ss-esi8543522
- Bucket:Chevy
- ClearanceItem:N
- EPA:N/A
- fits_1970-1980`Chevrolet`Camaro`Base~1979-1981`Chevrolet`Camaro`Berlinetta~1973-1978`Chevrolet`Camaro`LT~1976-1978`Chevrolet`Camaro`LT Rally Sport~1976-1980`Chevrolet`Camaro`Rally Sport~1970-1973`Chevrolet`Camaro`RS~1975`Chevrolet`Camaro`RS
- fits_1970-1981`Pontiac`Firebird`Trans Am~1978-1987`Pontiac`Grand Prix`Base~1981-1987`Pontiac`Grand Prix`Brougham~1984-1987`Pontiac`Grand Prix`LE~1978-1983`Pontiac`Grand Prix`LJ~1978-1980`Pontiac`Grand Prix`SJ
- fits_1978-1980`Oldsmobile`Cutlass Salon`Brougham~1979`Oldsmobile`Cutlass Salon`Hurst~1987`Oldsmobile`Cutlass Supreme`442~1978-1988`Oldsmobile`Cutlass Supreme`Base~1978-1987`Oldsmobile`Cutlass Supreme`Brougham~1988`Oldsmobile`Cutlass Supreme`Classic
- fits_1978-1987`Buick`Regal`Base~1982-1983`Buick`Regal`Estate Wagon~1987`Buick`Regal`GNX~1984-1987`Buick`Regal`Grand National~1978-1987`Buick`Regal`Limited~1982`Buick`Regal`Limited Turbo~1978-1982`Buick`Regal`Sport~1983-1986`Buick`Regal`T-Type
- fits_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`Chevrolet`Monte Carlo`Base~1981-1988`Chevrolet`Monte Carlo`Base
- fits_1979-1981`Chevrolet`El Camino`Royal Knight~1978-1987`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
- fits_1980-1981`Oldsmobile`Cutlass`Brougham~1980-1981`Oldsmobile`Cutlass`LS~1978-1979`Oldsmobile`Cutlass`Vista Cruiser~1979`Oldsmobile`Cutlass`Vista Cruiser Brougham~1978-1984`Oldsmobile`Cutlass Calais`Base~1983-1984`Oldsmobile`Cutlass Calais`Hurst
- fits_1980-1983`Oldsmobile`Cutlass Cruiser`Base~1980-1981`Oldsmobile`Cutlass Cruiser`Brougham~1978-1979`Oldsmobile`Cutlass Salon`442~1985-1986`Oldsmobile`Cutlass Salon`442~1978-1980`Oldsmobile`Cutlass Salon`Base~1985-1987`Oldsmobile`Cutlass Salon`Base
- fits_1981`Chevrolet`Camaro`Sport~1970-1972`Chevrolet`Camaro`SS~1970-1974`Chevrolet`Camaro`Z28~1977-1981`Chevrolet`Camaro`Z28~1978-1987`Chevrolet`El Camino`Base~1978`Chevrolet`El Camino`Conquista~1981-1986`Chevrolet`El Camino`Conquista
- fits_1982-1983`Oldsmobile`Cutlass Ciera`Base~1988`Oldsmobile`Cutlass Ciera`Base~1982-1988`Oldsmobile`Cutlass Ciera`Brougham~1984-1985`Oldsmobile`Cutlass Ciera`Cruiser LS~1983`Oldsmobile`Cutlass Ciera`ES~1985-1986`Oldsmobile`Cutlass Ciera`ES
- fits_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~1983-1988`Chevrolet`Monte Carlo`SS~1980`Oldsmobile`Cutlass`Base
- fits_1985-1987`Oldsmobile`Cutlass Ciera`GT~1985-1986`Oldsmobile`Cutlass Ciera`Holiday~1988`Oldsmobile`Cutlass Ciera`International~1982-1988`Oldsmobile`Cutlass Ciera`LS~1986-1988`Oldsmobile`Cutlass Ciera`S~1986-1988`Oldsmobile`Cutlass Ciera`SL
- fits_1988`Oldsmobile`Cutlass Supreme`Classic Brougham~1988`Oldsmobile`Cutlass Supreme`Indy 500 Pace Car~1988`Oldsmobile`Cutlass Supreme`International~1981`Oldsmobile`Cutlass Supreme`LS~1985`Oldsmobile`Cutlass Supreme`LS
- fits_1988`Oldsmobile`Cutlass Supreme`SL~1982-1986`Pontiac`Bonneville`Base~1982-1986`Pontiac`Bonneville`Brougham~1984-1986`Pontiac`Bonneville`LE~1970-1981`Pontiac`Firebird`Base~1970-1981`Pontiac`Firebird`Esprit~1970-1981`Pontiac`Firebird`Formula
- LTL:N
- MPN:3050F
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N
- Suspension>Lowering Springs