Master AutoTech

South Salt Lake

3865 S State St.
Salt Lake City, UT 84115

M-F: 7:30 a.m. - 6:00 p.m.
Sat: 7:30 a.m. - 4:00 p.m.

(801) 503-0049

South Salt Lake’s Auto Repair Experts

Providing dependable service to South Salt Lake, our family-owned shop focuses on quality and transparency. We ensure all technicians hold ASE certifications and we protect your repairs with a 12-month/12,000-mile warranty.

Don’t waste your time and money elsewhere – bring your car to our auto repair shop for unparalleled service. Our certified mechanics have been providing top-notch services to patrons for years, from basic tune-ups and brake repairs all the way through alignments and transmission fixes!

We dedicate ourselves to diagnosing any issues quickly, so we can then rapidly resolve them; that way you won’t be stranded on the side of the road for too long! All at a cost that’s more than fair.

Full-Service Auto Repair on State Street

Muffler & Performance Exhaust

As South Salt Lake’s premier exhaust specialists, we handle everything from simple muffler welds to custom performance upgrades. If your car is louder than it should be or failing to stay fuel-efficient, our mechanics can fix it fast.

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Catalytic Converter

Protect the air quality in the Valley and boost your fuel efficiency. We specialize in catalytic converter repair and replacement that meets all Utah environmental standards, helping you clear “Check Engine” lights and pass state emissions. 

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Brakes & Suspension

Safe driving in the Valley requires responsive brakes. Our mechanics provide thorough inspections, pad replacements, and suspension tuning to ensure you can handle sudden stops on State Street and stay stable on the I-15.

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A/C & Heating Service

Don’t get stuck in a Salt Lake summer without A/C. We offer full climate control services, including recharges and heater core repairs, so you stay comfortable regardless of the temperature outside.

Electric Vehicle Repair

Hybrid & EV Repair

Discover the full range of our comprehensive electric vehicle repair services.

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Engine Diagnostics

“Check Engine” light keeping you up at night? Our shop uses advanced scanning tools to pinpoint engine issues quickly.

Tune Ups

Routine tune-ups from our mechanics help prevent major breakdowns and keep your engine running smoothly.

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Engine Repair

We service any make or model and make sure we do quality work at a fair price.

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Alignments

Maximized tire life starts with a proper alignment. We offer tire rotation, balancing, and precision alignments to protect your investment and improve your vehicle’s overall handling. 

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Tires

We offer tireinstallation, rotation, and balancing to protect your investment and improve your vehicle’s overall handling.

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Shocks & Struts

Stay in control on uneven roads and during heavy braking on I-15. Our suspension specialists provide the shocks and struts services you need for a smooth, stable ride throughout Salt Lake County, protecting your vehicle from the wear and tear of Utah’s winter potholes. 

Transmission Services

Transmission Repair

From routine fluid maintenance to complex diagnostic repairs, our South Salt Lake mechanics have the expertise to handle your transmission issues. We ensure your gears shift perfectly, whether you’re stop-and-go driving downtown or cruising the belt route. 

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Oil Changes

Maintain peak performance with a full-service oil change. It’s the easiest way to protect your engine from the heavy dust and extreme temperature swings of the Salt Lake Valley. Our mechanics ensure your high-mileage commuter or work truck stays lubricated and efficient. 

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Utah State Emissions & Safety

Stay road-legal without the headache. We are an official Utah State Emissions testing station. If your vehicle isn’t meeting standards, our technicians can diagnose the issue and perform the necessary repairs to get you registered.

Hear from Our Customers

To understand the level of service we offer and the benefits we provide, please refer to the feedback shared by our customers in their testimonials.

“This was my first time using  service at Master Mufler and Dave made it very easy and professional. Great customer service, straight forward and actually fast got my car done in couple hours. For sure coming back if i need more help with my cars ..Thanks !!!”

~ Bob Bobrov

“Dave was awesome to work with. Brian did an awesome job on my truck. Had my truck there for a couple days. They had tons of customers before me, makes sense because they do good work. Thank you!”

~ John Bailey

“I stopped in because my muffler fell off they said they could work me in before I could call an Uber driver they had finished welding my muffler back on and the cost was low too !!!”

~ Phil Hunt

“We are really happy with the sevice we received on an exhaust repair. Vehicle was ready to go in the estimated time and we will come again. Thank you!”

~ Karen B

“Even though they were a little backed up, these guys took care of my car swiftly and professionally. Josh at the desk is very friendly. Wait room is comfortable. Great prices on exhaust work, will definitely come back if I need work done on my car!”

~ Cameron Fidler

Why Choose Our South Salt Lake Mechanics?

In the busy South Salt Lake corridor, you need a mechanic you can trust for honest advice and fair pricing. Our shop is staffed by ASE-certified technicians who take pride in “one-and-done” repairs. We back our workmanship with a 12-month/12,000-mile warranty, giving you peace of mind whether you’re driving a compact commuter or a heavy-duty work truck. From quick oil changes to complex transmission fixes, we treat every car as if it were our own.

The South Salt Lake Master Autotech crew
auto repair shop in South Salt Lake City Utah - Master AutoTech location

Experience Superior Auto Care in South Salt Lake

Don’t settle for mediocre service or long dealership wait times when you can get first-rate auto repair right here on State Street. At Master AutoTech South Salt Lake, our ASE-certified mechanics are ready to provide the unbeatable service, honest estimates, and quality repairs you deserve to stay safe on the road.

Stop by our shop today or call to speak with one of our friendly associates about how we can help your car drive like new!

Frequently Asked Questions

Yes! We know our neighbors have busy schedules. Our South Salt Lake location is open on Saturdays from 7:30 a.m. to 4:00 p.m. to accommodate those who can’t make it in during the work week.

If your car is making new noises (squealing, grinding, or thumping) or if you notice a sudden drop in fuel economy, it’s best to have a professional look at it. Small issues like a loose muffler or a worn brake pad can quickly turn into expensive repairs if left unaddressed.

Absolutely. Our technicians are trained to work on all makes and models, including domestic trucks, Japanese imports, and European luxury vehicles. We have the specialized tools required for a wide range of manufacturers.