Traction bars stabilize and boost performance for lifted or high-power trucks. They reduce axle movement, wheel hop, improving traction. Ideal for refined driving experience with better control.

Are Traction Bars needed?

While they look great on off-road vehicles, traction bars also have a practical role. They're meant to reduce rear end flexing in your truck, safeguarding the axle, driveshaft, and rear differential from premature wear during intense acceleration or rough road conditions. When accelerating hard your leaf springs can flex and warp the shape. Going from a U shape to more of an S shape. 

What is axle wrap?

You'll observe that the axle will bounce considerably with the wheels and propel forward. This could lead to significant harm to your vehicle if it occurs frequently, thus traction bars mitigate some of the risk. When your rear differential spins, the driveshaft must cover an altered distance, leading to increased wear. Traction bars connect the rear axle to the frame, limiting axle movement to prevent wheel hop and maintain proper alignment. This setup enhances your truck’s traction by ensuring the wheels remain firmly grounded.

The different kinds of traction bars

Kryptonite presents the Death Grip Full Floating Traction Bars as an effective solution to axle rotation during high-torque conditions, such as aggressive throttle under load. This system firmly secures the rear axle when needed while allowing unrestricted suspension movement during normal driving, preserving comfort. Engineered to withstand the rigorous demands of modern heavy-duty trucks, these traction bars are crafted in the USA and designed for compatibility with both factory and customized suspension systems. Other traction bar set ups utilize a stationary traction bar. This can result in a stiff more ridged ride. stationary traction bars will prevent axle warp & wheel hop when towing and daily driving making it a great option for a high horse powered truck. 

Conclusion 

Traction bars are a great addition to a stock truck and modified truck in general. Axle wrap and wheel hop can occur on stock powered trucks. It will occur even more when adding power to the truck. This will provide longer lifetime to your leaf springs, rear differential and driveshaft. It can also increase the amount of traction your truck gets by keeping everything planted to the ground.