Ford F-250 Super Duty Service
F-150, F-250, F-350 Super Duty, Raptor & Power Stroke service in Washington UT — serving St George, Hurricane & Southern Utah.
Ford F-150, F-250, F-350 Super Duty and Raptor owners in Washington, St George, Hurricane and Ivins bring their trucks to MST Motorsports. We are minutes from St George on I-15, with a full diesel bay, scan-tool coverage for modern Ford platforms and in-house shock service for Raptor Fox internal-bypass dampers.
Southern Utah heat, dust and grade work through the Virgin River Gorge, the Zion approaches and the Cedar climb expose the weak points on a heavy truck, and those failures come through our bays regularly.
F-Series & Power Stroke Service We Do
F-150 service covers the 5.0L Coyote, 3.5L EcoBoost, 2.7L EcoBoost and PowerBoost hybrid, including cam phaser repair, EcoBoost intercooler service, transmission diagnostics and suspension and lift work. F-250 and F-350 service covers 6.7L Power Stroke injector and fuel system work, CP4 to CP3 conversion, EGR and DPF service, performance upgrades, turbo replacement and 7.3L Godzilla gas service. Raptor service covers Fox shock rebuild, suspension component replacement and drivetrain repair.
Towing and recovery preparation is also performed here, including brake controllers, transmission cooling, axle bumpstops and Andersen and B&W hitch installations.
Diesel and Suspension Work on Ford Trucks
Injector and fuel system diagnosis and replacement on large diesel jobs, plus in-house shock rebuilds for Raptors and lifted F-250s, are performed at our shop. A post-lift alignment on our top-of-the-line Hunter HawkEye Elite alignment equipment is included with every lift installation, and the work is documented with photos and a courtesy 50+ point inspection.
Call (435) 256-8899 or . A drop box is available for after-hours arrivals.
Frequently Asked Questions
Do you do Power Stroke 6.7L injector replacement?
Yes. Injector replacement, fuel system service, CP4 diagnostics and CP4-to-CP3 conversions are all performed in-house.
Can you delete my Power Stroke?
Emissions equipment stays in place on a road-registered truck. We can talk through legal performance options.
Do you rebuild Raptor shocks?
Yes. Raptor Fox internal-bypass shocks are rebuilt and re-valved on our own shock bench in Washington.
Will you work on a Raptor R?
Yes. Raptor R supercharged V8 service, diagnostics and suspension work are all performed here.
Book Service
Call (435) 256-8899 or . Serving Washington, St George, Hurricane, and all of Southern Utah.