UMI Performance

UMI Performance 78-88 GM G-Body 3/4in Solid Rear Sway Bar Auto-x/Road Race

SKU 3052-300-B

MPN umi3052-300-B

$499.99 · Available to order

UMI Performance 78-88 GM G-Body 3/4in Solid Rear Sway Bar Auto-x/Road Race

UMI's G-Body ¾” solid rear sway bar is designed specifically to excel when used in autocross or road racing applications. The G-Body chassis when coupled with the common high rate PT bar tends to lift the inside rear tire during competition. The lower rate 3052 bar prevents inside rear wheel lift while still providing roll resistance and enhancing rotation. The chassis and differential housing mounts reduce bind normally associated with the factory style bars. UMI's tried and true CNC machined clamping system allows differential housing mounting on 2.75", 3" and 3.25" diameter housings. These can be bolted on, or welded for additional security. The double shear chassis mounts are held in place by four 3/8" fasteners. Drilling through the crossmember is required and a template /instructions are included. Choose the longest hole for street and high speed courses, middle hole for medium, and the shortest hole for maximum rotation.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1978–1987ChevroletEl CaminoSS
1978–1987BuickRegalBase
1978–1979OldsmobileCutlass Salon442
1978–1987OldsmobileCutlass SupremeBrougham
1978–1987ChevroletEl CaminoBase
1979OldsmobileCutlass SalonHurst
1983ChevroletMonte CarloCL
1988OldsmobileCutlass SupremeInternational
1982–1983BuickRegalEstate Wagon
1987BuickRegalGNX
1988OldsmobileCutlass SupremeClassic Brougham
1979–1980ChevroletMalibuSport
1979ChevroletMonte CarloBase
1978–1983PontiacGrand PrixLJ
1978–1981ChevroletMalibuBase
1978–1984OldsmobileCutlass CalaisBase
1986–1988OldsmobileCutlass CieraSL
1982–1988OldsmobileCutlass CieraBrougham
1978–1988OldsmobileCutlass SupremeBase
1978–1980OldsmobileCutlass SalonBrougham
1984–1986PontiacBonnevilleLE
1978–1981ChevroletMonte CarloLandau
1985–1986OldsmobileCutlass CieraES
1985–1987OldsmobileCutlass SalonBase
1983OldsmobileCutlass CieraES
1978–1980PontiacGrand PrixSJ
1980ChevroletMonte CarloSport
1979ChevroletMalibuPolice
1983–1986BuickRegalT-Type
1982BuickRegalLimited Turbo
1985–1986OldsmobileCutlass Salon442
1979–1980ChevroletMalibuEstate
1981OldsmobileCutlass SupremeLS
1978–1979OldsmobileCutlassVista Cruiser
1978–1987PontiacGrand PrixBase
1978ChevroletMonte CarloSport
1984–1985OldsmobileCutlass CieraCruiser LS
1988OldsmobileCutlass SupremeIndy 500 Pace Car
1984–1987BuickRegalGrand National
1980–1981OldsmobileCutlass CruiserBrougham
1981–1986ChevroletEl CaminoConquista
1978–1981ChevroletMalibuClassic Landau
1978–1980ChevroletMalibuClassic Estate
1982–1986PontiacBonnevilleBrougham
1984–1987PontiacGrand PrixLE
1981–1988ChevroletMonte CarloBase
1982–1983OldsmobileCutlass CieraBase
1979–1981ChevroletEl CaminoRoyal Knight
1978–1982BuickRegalSport
1988OldsmobileCutlass CieraBase
1985–1987OldsmobileCutlass CieraGT
1978–1983ChevroletMalibuClassic
1978ChevroletEl CaminoConquista
1983–1988ChevroletMonte CarloSS
1979–1980ChevroletMalibuClassic Sport
1988OldsmobileCutlass SupremeClassic
1987OldsmobileCutlass Supreme442
1980–1983OldsmobileCutlass CruiserBase
1981–1987PontiacGrand PrixBrougham
1986–1988OldsmobileCutlass CieraS
1986–1988ChevroletMonte CarloLS
1982–1988OldsmobileCutlass CieraLS
1980–1981OldsmobileCutlassLS
1978–1980OldsmobileCutlass SalonBase
1988OldsmobileCutlass CieraInternational
1979OldsmobileCutlassVista Cruiser Brougham
1979ChevroletMalibuLandau
1985–1986OldsmobileCutlass CieraHoliday
1985OldsmobileCutlass SupremeLS
1980OldsmobileCutlassBase
1982–1986PontiacBonnevilleBase
1983–1984OldsmobileCutlass CalaisHurst
1978–1987BuickRegalLimited
1980–1981OldsmobileCutlassBrougham
1988OldsmobileCutlass SupremeSL
Specifications
CategorySuspension
Sub-CategorySway Bars
UPC3052-300-B
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight18 lb
Dimensions (L×W×H)39 × 20 × 5 in