The stock rear trailing arms on a Polaris RZR XP 1000 are the lowest-hanging parts on the back half of the machine, and they're what gets bent, scraped and creased first on rocks and stumps. These boxed high clearance trailing arms add 2" of ground clearance and are built from a steel alloy with a much higher strength-to-weight ratio than mild steel, so they clear more and survive harder hits. They fit the XP 1000 and XP 4 1000 in black, red or Voodoo Blue.
Highlights
- Boxed design with circle cutouts
- 1/8" heavy-duty steel plating and 3/16" gussets
- High strength-to-weight steel alloy, stronger than chromoly
- High clearance design for 2" more ground clearance
- Reinforced shock mounts and a built-in sway bar mount
- Powder coated for durability
- Backed by a lifetime warranty
Strength in the Material and the Design
The structure, gussets and mounting tabs are all made from a premium steel alloy that's more than twice as strong as plain carbon steel and significantly stronger than chromoly. The arms use 1/8" plate with 3/16" gussets, and the shock mounts are beefed up. The sway bar mount is built into the middle of each arm, which spreads the load instead of hanging it off a thin tab.
Clearance Where It Counts
The extra 2" under the arms lets the rear of the machine slide over ledges and logs that would hang up a stock arm. That means fewer stuck moments, less damage to the arm itself, and more confidence to keep your foot in it through rough sections.
Looks the Part
The boxed shape and circle cutouts make it obvious these aren't stock. Choose black, red or Voodoo Blue to match or contrast your machine.
What's in the Box
- Left and right high clearance boxed rear trailing arms (color as selected)
Who It's For and What Pairs Well
These are for riders who want more rear clearance and a stronger rear end for rock, woods or big-tire builds. They do not work with Hex Billet Sway Bar Links (SBL-P-RZR1K or SBL-P-RZR1K-SS) or with Walker Links, so plan your sway bar links from RZR XP 1000 sway bars and links. Finish the rear with high clearance radius arms in RZR XP 1000 radius arms, and 4-seat owners can browse RZR XP 4 1000 trailing arms.
Fitment
| Year | Make | Model |
|---|---|---|
| 2014+ | Polaris | RZR XP 1000 |
| 2014+ | Polaris | RZR XP 4 1000 |
Note: Not compatible with our Hex Billet Sway Bar Links (SBL-P-RZR1K or SBL-P-RZR1K-SS) or with Walker Links.
Installation Notes
The arms bolt to the stock pivot and shock mounting points. Transfer your knuckle, brake line and sway bar link, then torque everything to spec using the guide below.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-xp-1000-high-clearance-boxed-rear-trailing-arms
- fitment_raw:
- Polaris RZR XP 1000 2014+; Polaris RZR XP 4 1000 2014+
- install_pdf:
- https://madmin.superatv.com/amfile/file/download/file/4509/product/19230/
- desc_status:
- rewritten_2026-10-23
