Polaris RMK Billet Uppers/Chromoly Lowers A-Arm Kit

$1,156.00 Prices in CAD

In stock

Kit includes:

  • Chromoly Lower A-Arms with Pre-Installed Ball Joints and Delrin Bushings
  • Billet Upper A-Arms with Pre-Installed Ball Joints and Delrin Bushings

Don’t let a broken OEM A-Arm end your perfect bluebird steep and deep ride day again!

Get the durability and reliability that you need for serious backcountry, tree boondocking, cliff dropping and air grabbing action. Zbroz Racing Suspension Products are the “Original Innovators” of the heavy-duty, maximum ground clearance and narrow width Chromoly A-Arm setup since 1999. Race-Inspired suspension technology and built USA tough in Logan, Utah. Rigorously tested against some of the Rocky Mountain’s most technical and unforgiving backcountry by professional race teams, guides, and extreme free-riders.

Zbroz Racing Chromoly Lower A-Arms are made from premium grade 1“ O.D. thick wall Chromium-Molybdenum Steel making them stronger and lighter than the standard aluminum forged OEM Lower A-Arms. Compatible with OEM ball joints. Durable black powder-coated finish to withstand any riding conditions you dare to take on.

Zbroz Racing Billet Upper A-Arms are cut from solid block aluminum for extreme strength and are lighter than the flimsy forged aluminum OEM Upper A-Arms.  Anodized Black for that custom look and to withstand the elements for years of use.


  • Polaris RMK AXYS (2016-2022)
  • Polaris RMK KHAOS AXYS (2020-2022)
  • Polaris RMK MATRYX (2022)
  • Polaris RMK KHAOS MATRYX (2022)


  • Orders received before 3pm MST will ship out that same day, providing the product is in stock.
  • Please note that our courier doesn’t ship to PO box addresses.  Please provide a physical shipping address.
  • Loomis is our courier of choice.  You will receive a confirmation email with tracking info from Loomis when your product ships.
  • UTV Canada is not responsible if an order takes longer than expected once shipped. Shipments may take longer to arrive during peak season due to the influx of shipments made by the courier. 
    • Due to the COVID 19 pandemic, carriers are experiencing higher than normal shipment volumes and growing challenges. Please be patient as your shipment may take an extra few days to arrive. 
  • Shipping is a daily flat rate.  The rate and time depends upon the region in which you live. See chart below.
  • The only exception is if the item is oversized, as determined by the courier company.
  • If an item is oversized, we will notify customer with shipping freight quote.
Region Time in Business Days Daily Rate for Standard Sized Products
AB & SK 1 Day 13.95
BC & MB 2 Days 13.95
Vancouver Island 3 Days 13.95
ON & QB 3 Days 17.95
Northern QB 5 Days 17.95
NB, NS, & PEI 5 Days 19.95
NL 8 Days 19.95

Warranty information coming soon, please contact us for further details in the meantime.