Fair & friendly Auto Service

  • Best Materials

    We only use the best products and brands for our customer's vehicles. With years of experience we know which brands are going to make your vehicle dependable for many miles.

  • Professional Standards

    Prime Performance repair shop is capable of servicing a variety of models. We have the latest training, newest tools and diagnostic software to fix almost any issue with your vehicle.

  • Every Job is Personal

    If you want the quality you would expect from the dealership, but with a more personal and friendly atmosphere, you have found it.

Siouxland's Choice Winner Auto Repair Sioux City

We Are Open 7 AM to 4 PM Monday to Friday

Available early mornings allow for easier drop offs allowing for most repairs to be done before lunch! During summer months you'll find us at local car show and shines with our rides visiting with local car enthusiast!


Pro Solutions

We know there are a lot of auto repair shops in Siouxland but we feel we are
among the best. With all the services we provide our attention to detail, our background, and
experience it shows.

  • Mechanic

    Engine Work

    We do lots of various work to most engines, timing chains, timing belts, water pumps, cam swaps, and leaking gaskets just to name a few.

  • Wheel

    Performance Upgrades

    We perform a full line of performance upgrade options from exhaust systems, headers, high flow cats and performance mufflers, to cold air intakes, turbo chargers, nitrous oxide, and offer HP tuners.

  • Exhaust Pipe

    Catalytic Coverter Testing

    Certified catalytic converter specialist we can diagnose your P0420, P0430!

  • Wheel Alignment

    Suspension Work

    Full line of suspension work with all the "potholes" and various road conditions we can assure your vehicle is safe to travel. We also install lift kits on 4 wheel drive trucks!

  • Oil

    Oil Changes

    Oil changes and preventive maintenance allows you to track your vehicle's condition and potential repair costs.

  • Trailer

    Towing Available

    Give us a call for towing details.

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Monday - Friday : 7:00am - 4:00pm
Saturday : Closed
Sunday : Closed


1822 Dakota Ave.
South Sioux City, NE 68776

Call Us

(402) 494-5658

happy customers

  • First time ever doing business with Prime Performance. Chad was super helpful, knowledgable, and made my whole experience with them great. The work they did for me was fast and super affordable. I won't think twice about going to another shop if I ever need any more work done to my cars. -Mikey Gustavson[/x_promo]
  • I went there awhile ago for a truck I had and I loved their service. Today I had my brake lights fixed. The owners are very friendly and willing to help in any way possible. They are nice and explain what is wrong and how much it is. Customer service is outstanding. I will not take my car anywhere else. -Alia Reyes[/x_promo]
  • Been taking my cars to these guys since 04. Love the service and the boys are always good people. Won't recommend anyone else. Thanks for the job on the Rolla' today! -Eric Carver

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