SUPERPRO Suspension Parts for Vehicle

• Front Trailing Arm Lower - Arm Assembly (Adjustable)
• Front Trailing Arm Upper - Arm Assembly (Adjustable)
• Front Radius Arm Lower - Arm Assembly (Adjustable
• Rear Trailing Arm Upper - Arm Assembly (Adjustable)

This front and rear Lower and Upper trailing arm kit for the Jeep Wrangler JK is designed to correct the pinion angle on a lifted vehicle. 

Offering an adjustable solution, while improving both on- and offroad performance.
Designed as an upgrade and not just as a repair solution!

Supplied as a complete kit and fully assembled with SuperPro bushings. 
We have developed this arm kit to be by far the best  choice on the market. 

Fitted with SuperPro bushes, these suspension arms have been optimised for longevity, durability and performance without any unwanted NVH.
SuperPro Trailing Arms are perfectly suited as an upgrade from the factory arms, eliminating the undesirable arm movement to maintain better steering geometry in all driving conditions.

Fully developed by our Australian based R&D team.

• Eliminate sway bar link flex
• Allow for neutral sway bar positioning
• Maximise all positions on the adjustable Sway Bars

• 38% rate increase over O.E on the Front
• 41% increase over O.E on the Rear

• eliminate sway bar link flex
• maintain neutral sway bar positioning and
• maximize all positions on the adjustable Sway Bars

• Stage one is to set both bars to the hardest setting and is ideally suited to a vehicle with standard suspension, wheels and tyres.
• Stage two is to set the front to the soft setting and the rear to the hardest setting and is ideally to a vehicle with  lowered springs, or with larger, wider wheels and tyres. 
• Stage three is to set both bars to the soft setting and is ideally suited to a vehicle with fitted with a coil over kit or sports suspension pack. 

• eliminate sway bar link flex
• maintain neutral sway bar positioning
• maximize all positions on the adjustable Sway Bars

• Stage one is to set both bars to the hardest setting and is ideally suited to a vehicle with standard suspension, wheels and tyres.
• Stage two is to set the front to the soft setting and the rear to the hardest setting and is ideally to a vehicle with lowered springs, or with larger, wider wheels and tyres.
• Stage three is to set both bars to the soft setting and is ideally suited to a vehicle with fitted with a coil over kit or sports suspension pack.

• Eliminate sway bar link flex
• Allow for neutral sway bar positioning
• Maximise all positions on the adjustable Sway Bars

As the OEM rubber bushings deteriorate they induce undesirable characteristics into the handling of any vehicle. Having an independent front suspension on this vehicle means the OEM bushes work very hard and durability, reliability and performance are compromised.
With the solid axle rear suspension, the trailing arm bushes stabilise the forward and aft movement of the axle.
As the front bushings wear they allow for the dynamic geometry of the suspension to change causing handling and tyre wear issues.
As the rear bushings wear they can impart steering angles on the vehicle causing the vehicle to wander all over the road and make the vehicle subject to slight to severe directional changes under braking.
The panhard rod bushes control the sideways movement of the rear axle; wear in these bushings make the vehicle unstable at higher speeds and prone to directional changes under braking.
SuperPro bushings are more durable and give more positive arm location than the OEM rubber bushing, resulting in a vehicle that gives the driver confidence in the stability and handling. 
Lifting a vehicle also lifts the centre of gravity, in turn inducing greater forces on the suspension, requiring a more resilient suspension bushing in every location to control the attitude of the front upper and lower control arms as well as the rear upper and lower trailing arms.

Kit contains:

• Front Control Arm Lower Bush Kit
• Front Control Arm Upper Bush Kit
• Front Steering Rack & Pinion Mount Bush
• Rear Panhard Rod Bush Kit
• Rear Trailing Arm Lower Bush Kit
• Rear Trailing Arm Upper Bush Kit

• Front Control Arm Lower - Inner Bushing Kit-Double Offset
• Rear Control Arm Lower - Outer Bushing Kit
• Rear Control Arm Lower Rear - Inner Bushing Kit
• Rear Control Arm Upper - Outer Bushing Kit-Double Offset