REVIEWS

Customer Testimonials

"Just bought my 2nd H1 and just like the first I reached out to Mod Mafia for parts, advice and repairs. These guys are top notch and always go above and beyond to help the customer. Highly recommended for any exotic vehicles, Hummers, Land Rovers, etc." - Paul Roebuck

"Mod Mafia Offroad is the best in the business when it comes down to the Hummer H1 and HMMWV platform! The work they do is unmatched by any other company and I'd definitely recommend them to anybody who owns a Hummer H1 or HMMWV." - Austin Connors

"Incomparable service! They've got custom parts and equipment I've never even heard of. The engineers and techs know everything there is to know about hummers.
Nothing gets overlooked." - Daniel Rodriguez

"Always the best service and advice! I’ve bout A LOT of parts here over there years and have never been disappointed." - Tracy Tooley

"Their parts are first class and precision made . They test parts on the trails before selling them, and they have a passion for what they do. They don’t just sell parts they use them and back them up with their word....." - Lenny Bondi

 

"These guys are the best in the biz when it comes to Hummers and Exotics! Their engineering and build skills at this shop are out of this world! Very impressive and highly recommended! ." - Brett Tyler

"I trusted my brand new Jeep with these guys. They did an excellent job. Attention to detail was very evident. The owner is passionate about doing good work.." - Erricos Durham

"awesome products for the h1" - Andrew Richards. 

 

Google Reviews

Mod Mafia LLC
4.3
Based on 28 reviews
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Telloc Landscape & C.
19:04 23 Jan 26
Mark and the team at Mud Mafia are exceptional. Their knowledge of Hummer H1s is outstanding, and their facility is truly top-notch. Customer service is excellent across the board.

Mark has supported us throughout the entire process, from searching and purchasing to ongoing maintenance for our company’s H1 fleet. We are currently restoring one of our units from the ground up, and their depth of expertise with the H1 platform is unmatched. We would not trust our fleet to anyone else.

We highly recommend Mark and the Mud Mafia team. Give them a call, and if possible, visit their facility. You will not be disappointed.
Anthony R.
05:47 26 Jul 25
Just got finished with a build and can’t recommend Mod Mafia enough. The attention to detail and effort they put into their work is something else. They have the experience, capability and passion and it shows. Big thanks to Mark and team. If you’re looking for a Hummer shop, these are your guys.
Rene C.
03:13 18 Jul 25
the team at Mod Mafia just finished my 1998 H1 and am presently awaiting the return via transport. At first i was hesitant to ship my vehicle to them-i had it at two local dealerships and waited for ten months without any answers or results.they addressed all issues that i requested in a timely professional manner.if i have any other issues i will definitely use their services.TOTALLY SATISFIED !!! Thanks to all of the members who worked on my truck
Steve M.
19:42 23 May 25
Mark and his team are awesome. They gave our project a high degree of attention, even though it was not the biggest build in their shop. Their shop was clean, well equipped, and well organized. They performed all modifications and repairs in an efficient, cost effective, and timely manner. I highly recommend.
Arnaldo Cos R.
16:03 06 May 25
MOD MAFIA is an excellent auto repair shop specializing in HUMMERS. I went to a Walmart delivery, and my car ended up in the hands of their trustworthy and attentive mechanics, especially Jacob, one of the youngest mechanics but very knowledgeable about all makes. Looking at the signal to the display panel, he knew exactly what the problem was and resolved it quickly and professionally. Thank you, Jacob. Thanks, MOD MAFIA.
Highly recommended for exclusive vehicles.
Will D.
16:43 08 Apr 25
Highly Recommend Mod Mafia…

Mod Mafia is currently working on my truck, and I’m already incredibly impressed. I originally took it to another shop for an engine swap, and when they told me it was “done,” the truck could barely hit 45 mph. Thankfully, I found Mod Mafia and had it towed over to them.

From the start, they’ve been way more professional. It’s clear they know what they’re doing and take real pride in their work. The communication has been solid, their diagnostics were thorough, and you can just tell this is a sharp, experienced team. On top of that, their campus is beautiful—clean, organized, and clearly built by people who care about the details.

If you care about your truck and want it done right, this is the place.
Jerry M.
01:35 13 Dec 23
Mark and Josh have been my hummer mechanics for the past 5+ years. Working on a 30 year old HMC4 war machine is no easy task. They have stepped up and hit it out of the park every time I break something.
I cannot express how happy I am with the service and the way they stand behind their work and their products.
Its also nice to know that when I need work on my f250 they are always ready to step up and get the job done.
I HIGHLY RECOMMEND Mod Mafia for all your automotive needs especially those exotics no one else can repair.
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