Lift kits (suspension and body)
Mild leveling kits to long-arm suspension lifts. Done with the right geometry corrections so the truck still drives like a truck.
4x4 Outfitting
4x4 Performance Outfitting in Boulder
We build 4x4s for Colorado terrain. Lift kits, suspension upgrades, off-road parts, recovery gear. Pro install backed by our warranty.
We do not just sell parts and bolt them on. We build 4x4s the way we would build our own. Quality components, correct geometry, proper alignment, and the trail experience to know what works when the pavement ends.
Outfitting, end to end.
From a leveling kit to a full overland build, we cover the work that turns a stock truck into a rig you trust on the trail.
Leveling kits
Front-end leveling for trucks that sag at the nose. Quick to install, big visual change, minimal ride impact.
Performance shocks and struts
Bilstein, Fox, King, and other premium dampers matched to your vehicle, your weight, and how you drive.
Skid plates
Engine, transmission, and transfer case armor for trail use. Quality plates installed with proper hardware.
Roof racks and bed racks
Yakima, Thule, Front Runner, and similar platforms. Mounted with attention to weather sealing and load rating.
Recovery gear
Winches, recovery hitches, soft shackles, and proper recovery points. Gear you can actually use when you need it.
Wheels and tires
Off-road sized and rated tires, mounted on wheels that match your terrain mix. Honest advice on the trade-offs.
Lighting
LED bars, ditch lights, rock lights, and wiring done with proper relays, fuses, and connectors. No hack jobs.
Auxiliary battery and electrical
Dual battery systems, isolators, and high-current wiring for fridges, lights, and trail accessories.
Diff lockers and limited-slip installs
ARB, Eaton, and other locker installs done by techs who have built drivetrains for years.
The platforms we know best.
Toyota, Jeep, Ford, Chevy, GMC, Subaru. The trucks and SUVs Boulder actually drives off-pavement.
- Toyota Tacoma
- Toyota Tundra
- Toyota 4Runner
- Toyota Land Cruiser
- Jeep Wrangler
- Jeep Gladiator
- Jeep Cherokee
- Ford F-150
- Ford Bronco
- Ford Ranger
- Chevy Colorado
- Chevy Silverado
- Chevy Tahoe
- GMC Sierra
- GMC Yukon
- Subaru Outback (mild lifts)
Craft, not just installation.
Plenty of shops will bolt on a lift. Few will sweat the geometry, the alignment, and the long-term wear pattern.
We install with craft
Right hardware, right torque, right sequence. The build looks clean because it is clean.
Alignment after every suspension change
Hunter rack, with extended-spec capability. The alignment is part of the job, not an upcharge.
Real Colorado terrain knowledge
Our techs run their own rigs on the trails you are building for. The advice comes from experience.
Warranty on workmanship
NAPA Peace of Mind warranty on installation labor. Quality parts come with their own manufacturer warranty.
The Boulder Adventure Reality
Trail access from your driveway.
Boulder sits inside one of the densest concentrations of trailheads in the country. Switzerland Trail, Caribou, Rollins Pass, Left Hand Canyon, Jenny Creek. Most are inside an hour of downtown. Many are closer.
The terrain mix is what makes a build interesting. Loose rock, deep sand, snow above 9,000 feet, mud after a storm, washboard gravel everywhere. A truck that handles all of it is a different build than one tuned for a single environment.
Most of our customers daily-drive the same truck they wheel. That means the build has to work in the grocery store parking lot, on I-25, and at altitude on a snowy forest road. We specialize in builds that hit all three.
Mixed terrain
Sand, mud, rock, and snow. The build has to handle all of it.
Altitude wear
Engines, drivetrains, and brakes work harder up high. Component selection matters.
Daily-driver duty
Most rigs see I-25 and the trail in the same week. Comfort is part of the build.
Recovery readiness
Real recovery points and gear that you can actually use, mounted right.
What Boulder rig owners say.
“Three-inch lift, 33s, skid plates, and a winch on my Tacoma. Legacy did the build, dialed the alignment, and the truck rides better than it did stock. They actually understand what they install.”
Wesley P.
2021 Toyota Tacoma
“I brought a parts list and they did not blink. Installed everything clean, gave me an alignment, and explained the trade-offs honestly. My 4Runner is exactly what I wanted.”
Janelle K.
2018 Toyota 4Runner
“ARB locker install on my Bronco. They did it the right way, no shortcuts. Trail performance went from good to great.”
Cole D.
2022 Ford Bronco
“Three-inch lift, 33s, skid plates, and a winch on my Tacoma. Legacy did the build, dialed the alignment, and the truck rides better than it did stock. They actually understand what they install.”
Wesley P.
2021 Toyota Tacoma
“I brought a parts list and they did not blink. Installed everything clean, gave me an alignment, and explained the trade-offs honestly. My 4Runner is exactly what I wanted.”
Janelle K.
2018 Toyota 4Runner
“ARB locker install on my Bronco. They did it the right way, no shortcuts. Trail performance went from good to great.”
Cole D.
2022 Ford Bronco
Outfitting questions, answered.
Federal law (the Magnuson-Moss Warranty Act) protects you from blanket warranty denial because of aftermarket modifications. The manufacturer can deny warranty on a specific component if they prove the modification caused the failure. We install with that in mind, using quality parts and proper procedure to keep your warranty position strong.
Ready to Build?
Plan your 4x4 build with us.
Free consultations on builds. Photo and video documentation through every stage. Three-year, 36,000-mile NAPA warranty on qualifying repair work.