Top Auto Repair in Jefferson City

Experience expert auto repair and maintenance, diesel upgrades, performance enhancements, and dyno testing.

Brands We've Worked With

Brands Next Level Performance & Dyno Services

Why choose us

At Next Level Performance & Dyno, our certified mechanics specialize in comprehensive auto repair—including transmission work, performance upgrades, and dyno testing. We handle everything from routine maintenance and diesel engine services to camshaft enhancements and precision tuning to keep your vehicle running at its best.

Call Us: (865) 350-2700

Trusted Mechanic Nearby

Our expert mechanics bring over a decade of experience to every repair.

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Financing Available

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What Makes Us Different

Personalized Plans

From minor upgrades to complete rebuilds, our skilled mechanics take a tailored approach to ensure your vehicle receives the specific attention it requires.

Cutting-Edge Tools

We pride ourselves on using the latest technology and equipment. Our facility is outfitted with modern dynos and precision tools.

Extensive Maintenance

By focusing on maintaining your car in peak condition, we help prevent expensive repairs and extend its lifespan.

Customer Satisfaction

We strive to exceed your expectations by providing high-quality services and ensuring your complete satisfaction.

What our customers are saying

Chevrolet Corvette Owner

"I came to Next Level Performance & Dyno to find the same mechanic that had done previous work on my 1 of 750 Triple Black 50th Anniversary Convertible. I'm very particular with whom I chose to perform upgrades or maintenance on my Limited Production automobile."

- Franklin J

GMC Sierra 3500HD Owner

"Fast, friendly and professional service! I work night shift and was unable to have an appointment later in the week. They made arrangements for me to drop off my truck and work it in to the day! Thank you for your understanding and assistance!"

- Jeremy C.

Chevrolet Cruze Owner

"I took my car here to have a turbo put on and it ended up needing a innercooler also so they ordered it and put it on and treated me like family. Great place to get ur car worked on. Very friendly and knowledgeable."

- Amy B.

Frequently Asked Questions

Do you provide towing services?

Absolutely! We offer free towing services if you have the work done at our shop. For your convenience, this service is available within a 10-mile radius. Let us take the hassle out of getting your vehicle to our shop so you can focus on what really matters—getting back on the road with confidence!

What is the benefit of a dyno test?

A dyno test is like a health check for your engine. It measures your car's actual power output, helps identify performance issues, and provides data to optimize your engine's performance. It's essential for verifying the results of modifications and ensuring your car is running at its peak.

How long does a typical service take?

It varies depending on the complexity of the job. A simple dyno test can be done in around 30 minutes, while more complex builds may take several hours. We'll provide a detailed timeline when you book your service.

Do you offer warranties on your work?

Yes, we stand behind our work. All our services come with a warranty. The specific terms depend on the type of service performed. We'll provide detailed warranty information before starting any work.

What's the model of the dyno you use?

We use the AWD 7500 Series Chassis Dynamometer, renowned for its precision and reliability. This high-tech dyno allows us to accurately measure and optimize your vehicle’s performance.

Do you offer financing options for larger projects?

Yes, we partner with several financing providers to help make your performance dreams a reality. Ask us about our flexible payment plans when you come for a consultation.

Get In Touch With Us!

Whether you need reliable auto repair or custom performance upgrades, Next Level Performance & Dyno is here to help. Trust our passionate experts for guaranteed, high-quality results. Contact our Jefferson City shop today to elevate your ride!

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