About IBEXX Performance Hub

IBEXX Performance Hub is a UTV performance and accessory shop based in Saint Anthony, Idaho, minutes from the famous St. Anthony Sand Dunes. We specialize in turning stock UTVs into dune-ready machines — from full engine builds and turbo kit installations to MTS Off-Road suspension tuning, axles and hubs, performance upgrades, audio systems and electronics, street-legal kits, custom aesthetics, and one-off fabrication. If you can dream it, we can build it.

This shop is built for UTV owners who actually ride — the weekend duners, the campers at Sandbox RV, and the riders who push their rigs hard and need them to hold up. Drop your machine off, set up camp at the park, and ride straight out into the dunes while we handle the build. We're an authorized dealer for industry-leading brands including IBEXX, MTS Off-Road, Axiom Supply, MB Whips, Sand Tires Unlimited, Elektric Offroad, Marshin Whips, and Rebel Style Kustoms, so every part we install is sourced straight from the manufacturer.

Every build is handled personally by Ren Walker, our lead mechanic and master builder. Ren works one-on-one with each customer — no production line, no shortcuts, just honest communication and precision work from a single mechanic who treats your machine like his own. From the first consultation to final tuning and delivery, you're working directly with the person turning the wrenches.