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Long Arm Upgrade Kits

A STRONGER, MORE DURABLE OPTION TO FACTORY ARMS WITH ADJUSTMENT TO CORRECT YOUR ALIGNMENT!
BUILT FOR BEST ON ROAD COMFORT WITH INCREDIBLE OFF ROAD FLEXIBILITY AND DURABILITY
OUR MOST CAPABLE OPTION, DESIGNED FOR ADDED POWER OR HEAVY TOWING
Watch this short video to learn which Core4x4 series is best for you.

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A promise from the owner

If you manage to break It,
we'll replace it.

As the founder of Core 4×4, I stand behind our unwavering commitment to delivering top-tier, American-made products that don’t break the bank. We take immense pride in our craftsmanship, sourcing materials domestically to ensure the highest quality possible. Our team goes the extra mile to rigorously test and refine every product, ensuring it not only meets but exceeds industry standards. When you choose us, you’re choosing durability, reliability, and affordability. That’s not just a business model— it’s a promise, from our family to yours.

Sincerely,
Spence Schramm
Founder, Core 4×4