UMI Performance 303534-R Solid Front & Rear Sway Bar Kit for 1978-1988 GM G-Body

Regular price: $383.95
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Sale price: $383.95

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Product Specification:

SKU:UMI303534-R

MPN: 303534-R

UPC: 303534-R

Weight: 45.2 lb

Type: Sway Bars

Vehicle Fitment

1978-1988 Chevrolet El Camino (all trims)
1978-1988 Chevrolet Monte Carlo (all trims)
1978-1983 Chevrolet Malibu (all trims)
1978-1988 Buick Regal (incl. Grand National, GNX)
1978-1988 Pontiac Grand Prix (all trims)
1978-1988 Oldsmobile Cutlass (incl. Supreme)

Features

Complete solid front and rear sway bar kit for GM G-Body
1.250" (31.8 mm) solid front anti-roll bar for enhanced cornering
1.00" (25.4 mm) solid rear anti-roll bar for improved balance
Reduces body roll and understeer for sharper handling
4140 chromoly steel bars formed as single pieces for strength
Front bar CNC bent for precision fitment
Rear bar heat treated for memory and durability
Comes with new greaseable polyurethane bushings and hardware

Specifications

Part Number: 303534-R
Front Bar Diameter: 1.250" (31.8 mm)
Rear Bar Diameter: 1.00" (25.4 mm)
Material: 4140 chromoly steel
Bushing: Greaseable polyurethane
Finish: Red or gloss black powder coat
Mounting Hardware: Included (Grade 8)
Application: Front and rear suspension anti-roll bars

Included Components

1x Front solid sway bar (1.250")
1x Rear solid sway bar (1.00")
2x Greaseable polyurethane sway bar bushings
4x Energy Suspension end links
Complete set of mounting hardware (Grade 8)

Product Description

The UMI Performance 303534-R Solid Front & Rear Sway Bar Kit is a complete suspension upgrade designed for GM G-Body vehicles built from 1978 through 1988, including Chevrolet El Camino, Monte Carlo, Chevy Malibu, Buick Regal (including Grand National and GNX), Pontiac Grand Prix, and Oldsmobile Cutlass models. This performance kit replaces the factory anti-roll bars with larger, solid chromoly units that greatly enhance chassis stability and reduce body roll during spirited driving.

Featuring a 1.250" front bar and 1.00" rear bar, both constructed from 4140 chromoly steel and finished in durable powder coat, the 303534-R kit offers a significant handling improvement over stock components. The front bar is precision CNC bent for exact fitment, while the rear bar receives heat treatment to maintain its strength and memory over time. Greaseable bushings, energy suspension end links, and all necessary hardware are included for a straightforward bolt-on installation - making this kit ideal for street performance, autocross, or weekend driving.