Custom Lift Kits

off-roading with kids john's 4x4 boulder

Taking the Kids Off-Roading: What You Need to Know

Off-roading is a great sport, especially here in Colorado. There are so many trails and places to go off-roading, and with such a beautiful landscape to off-road in, why wouldn’t you want to share this with your children? John’s 4×4 is a family-owned and operated business, serving Boulder and Northern Colorado with the best 4×4…

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Welcome To Our Off Road and Automotive Repair Blog At John’s 4×4!

If you’re local to beautiful Boulder, Colorado and you’re searching for an automotive repair shop that specializes in custom lift kits, you’re in the right place. Welcome to John’s 4×4! As Boulder County’s preferred offroad outfitting specialist (and general auto repair and maintenance company), John’s 4×4 has proudly helped thousands of off-roading enthusiasts and everyday…

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