Bolting bigger tires onto a Polaris RZR XP 1000 usually runs into one problem in the back: the tire hits the cab or fender when the suspension compresses. These extended rear trailing arms move the rear wheels back 1", which adds clearance for 40"+ tires and stretches the wheelbase for more stability on steep climbs. They're designed to keep factory alignment, so axles and tires don't pay the price. They fit the XP 1000 and XP 4 1000.
Highlights
- Made from high-strength steel plating
- 1" rear offset for more stability and clearance
- Clears 40" tires in the rear
- Maintains factory alignment, so no added axle or wheel wear
- Powder coated for durability
- Backed by a lifetime warranty
A Longer Wheelbase for Hills and Big Tires
An extra inch of wheelbase sounds small, but it makes the machine noticeably calmer on hill climbs that were too much for the stock setup and helps it track straighter at speed. That same inch of rearward offset is what opens up room for 40"+ tires out back.
Engineered for Punishment
The arms are designed in CAD and built from high-strength steel plate, so you can focus on the hill in front of you instead of the suspension behind you. They're backed by a lifetime warranty.
Simple Installation
Every kit comes with step-by-step instructions and all the hardware needed for the install, so you can get back on the trail quickly.
Color Note
Choose black, orange, red or Voodoo Blue. Voodoo Blue and Velocity Blue do not match Polaris Sky Blue.
What's in the Box
- Left and right 1" extended rear trailing arms (color as selected)
- Installation hardware
- Step-by-step instructions
Who It's For and What Pairs Well
These are for owners moving up to big tires and lifts. Keep in mind that the front suspension also has to be upgraded to clear tires larger than 30" up front: see forward offset A-arms in RZR XP 1000 A-arms and bushings and lift kits in RZR XP 1000 lift kits. 4-seat owners can find more in RZR XP 4 1000 trailing arms.
Fitment
| Year | Make | Model |
|---|---|---|
| 2014-2023 | Polaris | RZR XP 1000 |
| 2014-2023 | Polaris | RZR XP 4 1000 |
Installation Notes
The arms bolt to the factory pivot points with the included hardware. Check rear toe after installation and re-torque hardware after the first ride.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-xp-1000-high-clearance-rear-trailing-arms
- fitment_raw:
- Polaris RZR XP 1000 2014-2023; Polaris RZR XP 4 1000 2014-2023
- install_pdf:
- https://madmin.superatv.com/amfile/file/download/file/3318/product/10830/
- desc_status:
- rewritten_2026-10-23
