"Tune Your Shit" T-Shirt

Regular price $20.00

Everyone knows, you need to get your shit tuned.....why not have a shirt to remind all those other guys that you have yours dialed!


These shirts have a nice fit and not being black makes them good for summer time!

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Why choose us?

Brand Philosophy

Maverick Diesel was founded by Paul Cato in 2016. Our mission is to help others build their dream performance diesel vehicle. As our shirts say "Tune your Sh!t".


Work done was as expected and truck runs flawless. Couldn't be happier. -

Anthony K

Paul got me scheduled in on a very short notice for a dyno run as well as two other trucks for dyno tuning. I feel I can speak for all three of us and say we were pleased with our results. Very humble and intelligent.

Shane G

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