Description
Improve suspension performance and off-road capability with the RockJock Antirock Front Sway Bar Kit for Jeep TJ Wrangler and LJ Wrangler Unlimited models. Designed to increase suspension articulation and maximize traction, the Antirock sway bar allows your Jeep to maintain better four-wheel contact on uneven terrain, providing improved stability and confidence on the trail. At the same time, the system helps reduce excessive body roll and minimizes the unsettling tipping sensation often experienced during off-camber obstacles.
Unlike factory sway bars that can limit suspension travel, the RockJock Antirock Front Sway Bar is engineered to deliver balanced handling both on and off the road. The system is designed to directly replace the factory front sway bar and eliminates the need for sway bar disconnects, allowing you to transition from highway driving to off-road adventures without stopping to make adjustments.
Installation is straightforward and can be completed with basic hand tools, making it an easy bolt-on upgrade for Jeep TJ Wrangler and Wrangler Unlimited (LJ) owners seeking increased off-road performance without sacrificing on-road comfort.
At the heart of the system is a high-strength 4340 heat-treated chromoly sway bar, manufactured to the same standards used in professional off-road competition vehicles. This premium material delivers exceptional durability and performance, making the RockJock Antirock Front Sway Bar Kit one of the most trusted suspension upgrades available for 1997-2006 Jeep TJ Wrangler and 2004-2006 Jeep Wrangler Unlimited (LJ) models.
Whether you’re building a dedicated rock crawler, weekend trail rig, or dual-purpose daily driver, the RockJock Antirock Front Sway Bar Kit delivers increased articulation, improved traction, and reliable on-road handling without the hassle of manual sway bar disconnects. Designed for serious off-road enthusiasts, the Antirock system provides the perfect balance between trail performance and street manners.
Kit Fits:
- TJ Wrangler
- TJ Wrangler Unlimited (LJ)
Kit Includes:
- Sway Bar Torsion Bar (.770 in. diameter)
- UHMW Sway Bar Frame Bushings
- Forged Chromoly Sway Bar Arms
- Adjustable Sway Bar End Links
- All Required Hardware
Notes:
- Body Roll – Antirock sway bar equipped vehicles will exhibit more body roll than vehicles equipped with the stock sway bar. Antirock sway bars may be used on the street, however, they do not provide the same handling characteristics as the stock sway bar.
- Shock Travel – This kit is intended for use with 12 in. travel shocks.
- End Links – Out of the box, the length of the sway bar’s vertical links that are included in this kit are intended for use with our suspension systems (4 in. lift). Depending upon your specific vehicle’s lift, you may obtain shorter or longer links to suit, here. Additionally, all of the link rods may also be trimmed in length for fine tuning purposes.
- Fitment – It is quite common for factory frames to vary in width. If you find your vehicle’s frame to be on the narrower side, the Antirock arms can simply be slid on until they are snug against the Antirock bushings and then the arms clamped down. However, on some frames the arms absolutely have to hold true width to clear bolt heads on the side of the frame, etc. In instances of this nature, see our CE-9901D-SP4 shim pack to assist in fine tuning.






