Maximum 4X4

Maximum 4X4 Maximum 4x4 (formerly Maximum Altitude) is your premier off-road shop in Texas—specializing in lifts, wheels, tires, suspension, and accessories.
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Under new ownership with elevated standards and a focus on quality, efficiency, and customer experience. Maximum Altitude LLC is the number one source for all your off road parts and truck accessories. We are a full service suspension and fabrication shop that can build you a full blown magazine show truck or an everyday daily driver. We service all of San Antonio and surrounding areas. For more i

nformation visit us on-line www.maximumaltitude.com or call us today 210-655-0184 MILITARY, POLICE, FD, and REFERRAL DISCOUNTS!!!!!'

06/07/2026

Meet our new shop Jeep. It’s a 2022 Eco Diesel JLU Rubicon we are going to use for advertising, R&D, media content, and team building for everyone here at Maximum 4x4. Wheeling is one of my favorite things to do outside of building vehicles. I want to keep this one somewhat modest, but this list is getting long already. 😝

06/05/2026
05/18/2026
2013 Chevy 2500HD came in for a serious suspension upgrade and left sitting right on a 7” Performance Lift Kit featurin...
05/14/2026

2013 Chevy 2500HD came in for a serious suspension upgrade and left sitting right on a 7” Performance Lift Kit featuring Fox 2.0 Resi Shocks, Idler & Pitman Arm Braces, Upper Control Arms, and a front Sway Bar. Built to ride better on and off-road while keeping the front end strong and reliable. 🔥
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Ready to upgrade your truck? Give us a call or shoot us a message.
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Customer brought in his Ram 2500 for a full 2.0 Resi setup and a fresh steering stabilizer upgrade.Whether you’re after...
05/13/2026

Customer brought in his Ram 2500 for a full 2.0 Resi setup and a fresh steering stabilizer upgrade.
Whether you’re after better ride quality, improved handling, or more control off-road, we’ve got options for every build.
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We carry all major shock brands including , , , , and more.
Give us a call or shoot us a message for your next suspension upgrade.
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JK came in for a steering system, steering stabilizer, and a fresh set of AT4s. Dialed in and driving like it should....
05/13/2026

JK came in for a steering system, steering stabilizer, and a fresh set of AT4s. Dialed in and driving like it should.
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Give us a call or shoot us a message! We do more than just modify Jeeps — we keep them driving right too.
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jeepjk

Knocked out an alignment on this overlanding van and got it tracking straight and ready for the next trip. 🔧🏕️--- ...
05/11/2026

Knocked out an alignment on this overlanding van and got it tracking straight and ready for the next trip. 🔧🏕️
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Maximum4x4

Address

10604 N I 35
San Antonio, TX
78233

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 10am - 1pm

Telephone

+12106550184

Website

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