Welcome to Craig's Automotive Muffler & Performance

Since the early 2000s, owner Craig Smith has put in hard work in the automotive industry to be the leading repair shop in Twin Falls, ID. Not only a strong influence of hard work but Craig’s Automotive and Muffler Performance team is built of ASE certified technicians which ongoing training and skills are required to stay up to date.

At Craig's Automotive Muffler & Performance we recognize each of our customers deserves the best customer service and vehicle maintenance, which is why we believe it’s important to stay on top of our industry knowledge. Whether it’s general repairs, custom exhaust, performance enhancers, or in need of a diesel specialist Craig’s Automotive and Muffler Performance has you covered.

Call to schedule your appointment today (208) 733-8927!

muffler specialists
muffler specialists
all makes and models

Don't just take our word for it! Read our reviews:


  • Best diesel shop around.

    My turbo went out on my way through Twin on a Friday afternoon and these guys made time to look at it. Craig even hauled my fifth wheel back to the house. One of the best diesel shops around. Very knowledgeable. - Caleb J (5 star review found on Google)

  • Great local merchant.

    Needed new chrome tips and new end pipes for dual exhaust so the new tips could be installed. In 2 hours they called and said the job was done. Very good job, reasonable prices, friendly staff. New tips very nice. Would not hesitate to use Craig's Auto again. Thanks for being a great local merchant. - L.B. (5 star review found on Google)

  • Highly recommend.

    Very helpful staff. Easy and affordable prices made my day. Would highly recommend. - Braxton S (5 star review found on Google)

  • Auto shop of choice.

    Amazing customer service! Check engine light came on and O'Reilly's said it was an issue with a vacuum line. So I asked around for recommendations. Craig's Automotive was recommended by the folks at O'Reilly's and Les Schwab so I took my truck in for repairs. They got it repaired quickly at a reasonable price. Check engine light came on a couple days later; took it back in. They had missed a section of vacuum line that had cracked. Fixed it for free! Didn't even charge me for the replacement vacuum line! As long as I live in Idaho this will be my auto shop of choice! - Steven K (5 star review found on Google)

  • Great to do business with.

    All of the staff at Craig's are very knowledgeable and great to do business with! - Taylor M (5 star review found on Google)



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CAR - TRUCK - SUV - FOREIGN - DOMESTIC

OUR KNOWLEDGEABLE TEAM HAS YOU COVERED!



  • Jasper
  • Acdelco
  • Air Lift Tow and Haul
  • ASE
  • BG Products
  • Blue Ox
  • Bosch Automotive
  • Bully Dog
  • CarQuest
  • Cummins Diesel
  • Diamond Eye Performance Exhaust
  • Duramax Diesel
  • Edge Products
  • FASS
  • Federated Car Care
  • Fleet Services
  • Flo Pro Performance Exhaust
  • Flowmaster
  • Ford Power Stroke Diesel
  • iATN
  • Magnaflow
  • Magnuson
  • MBRP
  • Motorcraft Parts
  • RV Repair
  • Sinister Diesel
  • Towing
  • TRANSGO

SERVING YOU IN

Twin Falls, Idaho

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