Complete Auto & Exhaust

I can't say enough good things about how wonderful it was to work with Paul and Jim. HONEST, reliable and so helpful. Thank you for your help and quick turnaround on my sons car. Good people!

Great service and price on a catback duel exhaust on my 1997 Dodge 4x4. The job was well done, all joints were welded using no clamps, which I like. Everything was neatly and professionally done. And his price for the well done job could not be beat. One more thing to add, the sound of the Flowmaster muffler sounds tough when I hit the accelerator!

Very attentive, thorough and quick service. Highly recommend this shop for any automotive repairs!

Real nice guys. Prices are very fair and they got the job done same day, even with the ridiculous amount of work they currently have. I was so happy with the work done, I'm taking my other car in to have the same exhaust done next week!

Best exhaust company hands down, and also a great place for automotive work too. Paul, Tom and the rest of the team are really great guys and do amazing work

Best repair shop. Hardworking and trusted mechanics that get the job done right.

Honest old school mechanics that know their stuff. Price was extremely reasonable. Took a few days to get the next available appointment. A good mechanic shop is hard to come by these days and I just found mine.

These guys are honest guys! So many companies overcharge and rip folks off...not these guys! And my car was finished on time! Could not be happier!

I went here after midas and wanted to overcharge for a muffler and diagnostic on my emissions system. After making an appointment, they got my truck right in, and I got my truck back the same day and cost me a fraction of what I would've ended up spending had midas done the repairs.

Great people and great service. Highly recommended you talk with them before doing any exhaust work anywhere else. They offer competitive pricing and great customer service!

Tom and his shop came highly recommended by other folks in the automotive world and they said if anyone could provide a custom exhaust system, Tom could!! They were exactly right. It took us a couple days to get in but that's what happens with a good mechanic. Everybody wants them. Long story short, he did a fantastic job with the exhaust for a, classic, 79 Chevy truck. His work looks great and sounds even better!!! Super happy with his work!! Thanks!!!

They replaced my rebuilt shocks and exhaust upgrade to our 2014 Ford Raptor. On time and a little less than the estimate.
Great place to do business with. We have used them for our company vehicles for at least 8 years.

The service was outstanding from first point of contact to vehicle pickup. The problem was correctly diagnosed and confirmed by a mechanic for which I drive to Michigan when possible who typically works on my car even though I live in Missouri. This Complete Automotive auto repair place replaced plugs and wiring efficiently and for a very reasonable price. They did not upsell or lead me to believe any more work needed to be done on my car. I now have a trusted place for car repair both in Michigan and Missouri when needed.

Complete Automotive Rep/Mechanic was very friendly and they were super easy to make an appointment with. I went in for a muffler repair and it was done in only an hour! When I went in to pick up my vehicle I was surprised at how unbelievably fair the prices were. These guys definitely take the anxiety out of getting work done then getting hit with a crazy rate for the job done. Thanks for being so amazingly fair & honest. I look forward to getting work done by your company in the future. In the meantime, I will definitely refer everyone I know to Complete Automotive! Thanks again😇

After visiting my dealership for a safety inspection, I was told that I needed a repair. I called around for the best price and chose this practice. They were able to get me in the following week. After looking at my vehicle, Complete Automotive & Custom discovered that my vehicle did not, in fact, need a repair. I greatly appreciate their honesty. I will definitely use this trustworthy business in the future.

I just had a really bad experience at a different mechanic so it was such a relief to come here. Tom knew exactly what was going on with my car, their prices were super fair, and my car runs amazingly now. It took a couple days to get me in, but it was so worth the wait!

Top notch service and prices. Tom is the man.

I'm really not sure how he does it, but Tom runs his shop with an unbeatable combination of fair pricing and quick service. These guys will not up-sell you on things you haven't asked for, but will make sure you are aware of anything else your car may need. After working on my own cars for years I've decided that with a shop this good in my neighborhood, it's just not worth it anymore! I highly recommend the team at Complete Automotive.

Tom and his team always do fantastic work at a very fair price. I've had a variety of vehicles and different types of repair work done here and these guys always do it right the first time! This is the only shop in St. Louis and St. Charles that I know will always be honest and reasonably priced...can't say enough great things about them!

These guys are top notch. I received an honest, upfront estimate and when I authorized the work it was completed quickly and correctly. I will only take my vehicles here from now on. Great service, knowledgeable staff and prices are affordable.