Hotchkis Extreme Sway Bar Set – 1964–1972 GM A-Body

Maximize the handling potential of your GM A-Body with the Hotchkis Sport Suspension Extreme Sway Bar Set. Engineered for high-performance applications, this system features a 1-3/8" tubular front sway bar and a 1-1/4" adjustable tubular rear sway bar. Designed to replace the factory bolt-on rear bar, this system introduces a pivoting design that reduces fatigue while enhancing traction and roll control. Ideal for high-horsepower builds and drivers seeking precision cornering performance.

Key Features:

• 1-3/8" tubular hollow front sway bar

• 1-1/4" tubular hollow rear sway bar with two adjustment positions (75% / 100% stiffer than stock)

• Precision TIG-welded rear end-links with lubricatable polyurethane bushings

• Stainless steel U-bolts, laser-cut axle mounts, and Grade 8 hardware included

• Durable gloss black powder-coated finish

• Allows for tuning handling balance based on rear tire size or weight distribution

• Eliminates flex-prone factory bolt-on rear sway bar design

• Designed to work with Hotchkis lower trailing arms (part #1302)
  Note: Will not work with OEM lower trailing arms

Vehicle Fitment:

• 1964–1972 GM A-Body

  • Chevrolet Chevelle, Malibu, El Camino

  • Pontiac GTO, LeMans, Tempest

  • Oldsmobile Cutlass, 442

  • Buick Skylark, GS

Included with Kit:

• (1) 1-3/8" front sway bar

• (1) 1-1/4" adjustable rear sway bar

• Rear end-links with polyurethane bushings

• Axle mounts, stainless steel U-bolts, and Grade 8 hardware

• Installation instructions (PDF available HERE)