Logo for MR Tuning USA: Gray alien head with crossed wrenches, green

Engineered for Power,

Trusted for Repairs

Auto Repair and Dyno Tuning Shop

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Exceptional Auto Repair and Dyno Tuning

At MR Tuning, we provide complete auto repair, maintenance, and performance services to keep your vehicle running at its best. Our certified technicians handle everything from oil changes, brake repair, and engine diagnostics to transmission service, suspension repair, tire rotation, and electrical system diagnostics. Whether it’s routine car maintenance or major auto repair, we use advanced equipment and high-quality parts to deliver reliable results.


For performance enthusiasts, we also specialize in dyno tuning and precision adjustments to maximize horsepower, torque, and overall vehicle performance. Combined with our expertise in preventive maintenance, check engine light troubleshooting, A/C service, and battery replacement, we’re your trusted one-stop shop for both daily drivers and high-performance vehicles.

auto repair
white car in the shop
man holding a brake
Ferrari car brake assembly with silver caliper and drilled disc rotor.
car transmission
Engine bay of a car with exposed engine components, black and silver details, various hoses and wiring visible, in a repair setting.
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Welcome to MR Tuning USA- Your One-Stop Auto Repair, Tuning & Performance Shop in Miami.

At MR Tuning USA, we specialize in complete auto care for both domestic and imported vehicles. From routine maintenance and mechanical repairs to advanced ECU tuning and Dyno Tuning, we do it all under one roof. Whether you're looking to improve performance, diagnose complex issues, or keep your car running smoothly, our certified ASE expert team are here to help. We are a family owned repair shop with over 20 years of experience. 



We take pride in offering honest , reliable service and cutting-edge tuning technology to meet the needs of daily drivers and care enthusiasts alike. 

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Our Core Strengths in the Fast Lane

Our business thrives on passion, expertise, and dedication. Here are the pillars that set us apart in the automobile repair realm:


  • Master Technician with nearly 20 years of experience.
  • Highly skilled team renowned in the racing community.
  • Comprehensive auto repair services with a customer-first approach.
  • Top-tier brake and transmission solutions guaranteed.
  • A commitment to excellence with the latest technology.
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What Our Valued Customers are Saying

See what our customers are saying about their experience. From expert repairs to personal service, our reviews reflect the trust and satisfaction we strive to deliver every day.

get in touch with us

Have a question? We are here to help.

Send us a message and we’ll be in touch.

  • What type of vehicles do you work on?

    We service both domestic and import vehicles.

  • Do I need an appointment or can I walk in?

    Appointments are preferred, but walk-ins are welcome depending on availability.

  • Do you offer warranty on repairs?

    Yes, most repairs come with a warranty, Please ask us for details specific to your service.

  • What is a dyno tune?

    A dyno tune adjusts your vehicle's ECU settings using real time performance data from our Mustang dynamometer. It helps optimize horsepower, torque, fuel efficiency, and drivability.

  • What types of vehicles do you tune?

    We tune 2WD vehicles.

  • Do you tune both stock and modified vehicles?

    Absolutely. We tune stock vehicles for better performance and also custom-tune modified setups.

  • Do I need to prep my car before a dyno session?

    Yes, your vehicle should be in top mechanical condition. Fresh oil, no fluid, leaks, good tires, and full tank of fuel. 

  • What forms of payment do you accept?

    We accept cash, credit cards, debit cards, apple pay, zelle, and cash app.

Auto Repair and Dyno Tuning in Miami