MODIFY YOUR 4X4 FOR PERFORMANCE

The Boise 4x4 team, in Boise, ID, brings their knowledge of the industry to your rig

The mountains are calling but don't go unprepared. Upgraded bumpers give better protection from those off and on-road obstacles. A heavy-duty winch is a must have for off-roading along with proper recovery gear. You will want to have body armor to protect the underbelly of your off-road rig to prevent damage from rocks. More aggressive tires help grip off-road surfaces. When upgrading tires, you may want to upgrade your wheels. Re-gearing keeps you powering through. As you increase tire size, at a certain point, the engine slips out of its most efficient rpm range. Re-gearing puts your engine back into that most efficient rpm range. Modifying your air intake and exhaust system will increase horsepower with an unrestricted air flow. You will want more braking power when off-roading especially if you have increased the weight of your rig. Lockers are a game changer for rock crawling, loose terrain and snow wheeling. Locking differentials give a rig a 'lock' on both wheels on an axle forcing the wheels to turn together which increases the traction available. If you venture out at night lighting upgrades are important to illuminate the trail. We can even tailor your modifications to fit your outdoor hobby like camping, fishing or hunting.


Give us a call at 208-578-2957 to discuss upgrades and modifications for your Jeep, Truck or SUV.

Learn more about what we'll do for you

It's easy to modify/upgrade your Jeep, Truck or SUV with our help. We'll:


  • Discuss your upgrade options with you
  • Provide a free estimate
  • Handle the warranty on any parts purchased through us and of course we warranty our work


You'll likely want to create a rig that is uniquely yours. We can help you with your all your off-road needs. GMRS/CB radios, roof racks and bed racks, grab handles, steps, hood latches, first aid kits, fire extinguishers, shovels, jacks and even a duck for you Jeepers. Give us a call today and lets make that rig even better!

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