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Humvee is a registered trademark of AM General LLC. HUMMER and H1 are registered trademarks of General Motors

Custom Parts, Accessories, Swag Home

For the last four years Entropy Machining has been proud and blessed to be able to design, machine and sell the very best parts we could make for our fellow Hummer and HMMWV owners. But truth be told we are designers and machinists at heart and trying to deal with marketing, sales, shipping and the like has prevented us from being able to spend our time doing what we’re truly good at, making awesome Hummer parts. We were excited to partner with Mod Mafia  who’s founders we’ve worked with since before we released our first product years ago.

Beginning in July 2016, we’re proud to announce an exclusivce reseller partnership with Mod Mafia. We will continue to design and machine the highest quality Hummer and HMMWV products we can and will hand off the marketing, sales, shipping and Customer Service portion of our retail Hummer business to Mod Mafia. This applies to any off the shelf products but does not apply to any custom orders. We’ll miss dealing directly with our loyal customers but hope to make up for it by being able to release new products at a faster pace and making sure that our current product line is available for immediate purchase with no lead time.

For our current available product line and prices please visit