Car trouble? We’ll get you back on the road quickly.
Official Performance Auto & Diesel repair runs in Layton on honest work, ASE-certified hands, and a 12-month warranty on what we fix. Bring it in and we will tell you, plainly, what is wrong.
- ASE-Certified
- Licensed & Insured
- 12-Month Warranty
- Honest Pricing
- Same-Day Service
- Local to Layton
All makes. All work that matters.
Engine diagnostics
12-mo warrantyBrake repair
12-mo warrantyOil changes
12-mo warrantyTransmission service
12-mo warrantySuspension repair
12-mo warrantyAC service
12-mo warrantyPre-purchase inspections
12-mo warrantyFleet maintenance
12-mo warranty
We work the way the work demands. Not the clock.
The bay is lit when the car is in. We diagnose without guessing, we explain in plain words, and we tell you the price before we start. If a part doesn’t need replacing, we say so.
We work on every make. Foreign, domestic, light truck. The tools are calibrated, the technicians are ASE-certified, and the parts we install carry our 12-month warranty. That is the deal, whether you found us today or your neighbor did last week.
Most jobs go out same day. The ones that don’t, you hear from us by phone before sundown.
- ASE
- Certified technicians
- OEM
- Original parts
- 12-MO
- Warranty on repairs
Four things we don’t cut corners on.
ASE-certified hands
Every repair is performed by a technician who has passed and maintains the ASE certification standard.
12-month warranty
Parts and labor on every covered repair. If something we fixed fails inside the year, we make it right.
OEM-grade parts
We use original-equipment or matched-spec parts. No bargain-bin substitutes that fail twice as fast.
Honest estimates
You know the price before we start. If we find something else, we call you. No surprises on the invoice.
Frames from the bay.
The work speaks. Then the customers speak.
Based on 21 Google reviews
“Excellent service at an amazing price. Found my fuel leak and got me in and out quickly.”
Branden Powellin the last week“Dalton and his employees at Official Performance are 100% the best shop I have ever got work done from. They have worked on countless vehicles of mine and have all worked perfectly since. Hands down t”
Dalyn Mcteein the last week“If you’re looking for a diesel shop you can actually trust, look no further than Official Performance Auto and Diesel Repair in Layton. Dalton and his team recently worked on our 2017 Ford F-350 Plati”
Mitchell Campbellin the last week“I recently had the rack and pinion replaced on my 2017 Ram 1500, and I can’t say enough good things about Dalton and the experience I had with his shop.From the very beginning, Dalton went above and”
Tyler Lenzingera week ago
Send the details. We will come back with a number.
No upsell, no pressure, no jargon you have to translate. Tell us the make, the model, and what it is doing wrong. We will reply with a written estimate inside one business day.
- ASE-certified hands on every diagnosis
- 12-month warranty on parts and labor
- Honest estimate before any work begins
- OEM-grade parts, never bargain substitutes
When the lights are on, we are working.
Walk in, tow in, or call ahead. Whichever gets your car looked at soonest is the right answer.
Drop by, call in, write us.
The phone is answered during shop hours. Email gets a reply within one business day.
- Location3146 N Fairfield Rd, Layton, UT 84041, USA
- Phone(385) 507-1438
- Emailonthelinediesel@gmail.com
- HoursMon-Fri 8am-6pm, Sat-Sun Closed