These guys are great 👍 great prices and great work 👏

I started coming here 2 years ago after my factory warranty expired. My only regret is I didnt start coming sooner. There isnt another diesel shop like this around.

Great work at a very reasonable price. My transmission is working better than when it was new from the factory. Highly recommended. AAA ++++++++++

If you are looking for great service, professionals, good communication and best price. This is the place. These guys know their stuff and do it 100%. Took my 2004 Cadillac cts last minute days before leaving CT. They took my car in even though they were full. They were able to slide me in. Even though job got complicated they stood to it and got my car out just in time. Car came out like new and the price was the best around. If you are serious about your car and like the best to work on it. These guys are the best around. Best wishes to all mechanics. Always willing to help. These guys are the best in Stratford CT.

Champion transmission helped me out quick and saved me hundreds on replacing my transmission. I recommend them. Thanks again!

Thanks to Matt and the crew at Champion, they replaced the headgaskets on my 2005 Duramax and did an awesome job.They use only the best parts were very thorough and did it right. Cant say enough about their friendly and courteous service. If you need diesel repairs this definitely is the place to go .

Honest and trustworthy. The owners are wonderful and is always willing to help you out. I would recommend champion transmission to everyone.

Matt is great to work with. Explains everything easily and fixes the problem. Highly recommend.

Matt at Champion Transmission was highly recommended to me as a fair priced and honest mechanic. They certainly lived up to the recommendation when I needed a new clutch. The new clutch feels great! I appreciate the constant communication and manner in which we conducted business. I will be using them from now on as my go to mechanic! Thanks to Matt and his team.

I’ve taken my Chevy Diesel pickup to have performance parts installed as well as service work done. Fair prices and great reliable work every time. Mat and his team do a great job with getting it done!

This is the most honest place I have ever worked with.they have a customer for as long as I live in Stratford.

I had Champion Transmission fix a blown transmission in my Chevy Tahoe, they listened to my concerns and suggested upgrading certain parts to avoid any future failures. Their customer service is top notch as is their knowledge of anything automotive related. I will not hesitate to use them again if the need arises.

I have brought multiple vehicles to them. The only people I will trust to work on my cars. I never had a bad experience with them

What do want more than someone who is good

Driving on Rt 25 I my car started to make a grinding noise after stopping. It sounded as it had to do with the transmission. This was Friday afternoon before the Christmas holiday so not a good time to have a transmission problem. Long story short, I found Champion T on Google and drove slowly there. There they quickly identified the problem as a broken engine bracket. Found a new bolt in the back and had me on the road in less than an hour. I really appreciated the great customer service I encountered and I will be a returning customer. Thanks a lot.

Brought mutiple cars to this shop, very trustworthy and honest, and will continue to give them my business.

Great service, fair prices, honest mechanic!

Matt is fair and knows what needs to be known A+++ highly recommend

Great staff and fair prices. They knew exactly what to do with my vehicle after several other shops couldnt figure it out.

Excellent transmission mechanics

I love these guys

Matt is the best