454 Motorsports
July 25, 2026
454 Motorsports is a custom off-road fabrication and automotive customization shop in the North Phoenix area of Arizona (zip 85086), […]
454 Motorsports is a custom off-road fabrication and automotive customization shop in the North Phoenix area of Arizona (zip 85086), […]
Mexicali off-road fab shop building prerunners and race trucks — suspension, 4-link and custom fabrication work.
Custom fab shop (owner Dana Westburg) doing general/TIG welding, sheet metal, chromoly tubing, engine swaps, bumpers and ground-up prerunner builds.
Fabrication shop and race team building chromoly TIG-welded Baja 1000 race trucks and chase vehicles.
Ensenada off-road fabrication shop recommended in the Baja racing community for quality chassis and fabrication work.
Mexicali shop offering race chassis fabrication and prep, shock service and magnaflux; run by SCORE Class 1/2-1600 champion Roberto Romo.
Builds solid-axle and IFS Ultra4 chassis, single-seaters, UTVs, truggies and trail rigs for rock crawling and desert racing; offered as […]
Builds modular rolling chassis and long-travel suspension for classic 4×4 trucks, with geometry drawn from Ultra4 desert racing; in-house laser […]
Speed shop building off-road race cars with custom chassis fabrication, roll cages and suspension setup.
Fab shop producing OBS Chevy prerunner front bumpers and weld-it-yourself kits.