- Steering & Suspension
- Sway Bars & Anti-Roll Bars
- UMI Performance Rear Drag Sway Bars
Straight Launches
UMI Performance Rear Drag Sway Bars are designed for consistently straight launches, eliminate torque steer and improve 60-foot times. These one-piece, bolt-on sway bars are made from heat-treated 1.250" solid 4140 chrome moly steel for maximum strength & performance. Includes adjustable end links that allow the vehicle pre-load to be set for straight launches. The end links have heavy-duty chrome moly rod ends with hard chrome plating and self-lubricating PTFE race that attach to the drag bar using 5/8" grade 8 bolts and lock nuts.
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The heavy-duty rear drag bar attaches to the axle tubes using high strength 4140 chrome moly u-bolts, 3/16" fabricated mounts and Energy Suspension bushings. The fabricated bushing mounts include CNC-machined teeth to prevent sliding on the axle. The sway bar mounts have gussets welded on each end to prevent the brackets from spreading while tightening. .
Features:
- 1.250" Solid 4140 Chrome Moly Anti-roll Bar
- Heavy-duty 5/8" Chrome Moly Spherical Rod Ends with PTFE Race
- High strength 4140 Chrome Moly Xinc-plated Steel 7/16" U-bolts
- CNC-machined Sway Bar Mounts with Grip Teeth & Gussets
- Hex Billet Aluminum Adjuster
- Energy Suspension Polyurethane Bushings
- Powder-coat Finish Axle Tube Diameters:
- Strange Engineering and Currie rear ends use 3" diameter axle tubes
- Moser Engineering 12-bolt rear ends use 3" diameter axle tubes
- Moser Engineering 9" rear ends made after early 2002 use 3" axle tubes. Rear ends made prior to early 2002 use 3.25" axle tubes. Please verify diameter before ordering
- Other brand rear ends will vary, please check your axle tube diameter before ordering