Custom Vehicle Builds & Performance Fabrication in Utah

One-of-a-kind fabrication

Custom car builds

Custom builds and fabrication with no shortcuts

Built on Passion. Driven by Precision.

Get to know RTRI Offroad

Custom vehicle builds, fabrication, and performance work done with precision—no shortcuts, no compromises

Built right. Built to last.

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As an authorized Ngenco installer, RTRI Offroad offers premium film solutions—from paint protection to full OEM color changes and custom finishes.

Advanced Film. Expert Installation.

Customize & Protect Your Build

Go behind the scenes

Built Right: the RTRI Blog

Custom Builds

Finishing what was started

The last 10% of a build is often the hardest. This Jeep Willys is 20 years in the making and is finally getting the details it needs to run, drive, and work the way it was meant to.

Custom Builds

OUR PHILOSOPHY: WHAT IT TAKES TO BUILD IT RIGHT

Most builds don’t fail on the road—they fail in the decisions made long before they ever get there. At RTRI Offroad, we take a different approach, focusing on how every component works together to ...

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