Nowadays, 4×4 wheel spacers are widely used and good for performance enhancement. For most off-roaders, one of the most important things to improve before taking your truck off-roading is ground clearance. This effectively keeps your truck from hitting big rocks and other obstacles. Fitting bigger wheels is one of the most popular ground clearance mods. When it comes to upsizing wheels and tires, wheel spacers will be very helpful. They not only solve any annoying tire rubbing issues but also make your truck look good.

4×4 wheel spacers are designed to create more backspacing and add a cool wider stance while using aftermarket wheels. The distance from the tire sidewall to the suspension increases. This is effective to prevent wider tires from rubbing wheel well liners, shock absorbers, brakes, or other suspension components. In addition, by increasing the track width, the body of your truck is wider, so it can tow more weight and is sturdier as well.

Are 4x4 Wheel Spacers A Good Idea 1 Inch Wheel Spacers Before and after Cai (2)

What Wheel Spacers Are Good for 4×4 Off-roading?

Apart from adopting bigger tires, 4×4 wheel spacers are also good for clearing bigger brake calipers. Better brakes for bigger tires. When you add larger tires, you can be guaranteed that your braking performance is going to be diminished. Bigger wheels and tires require more braking power to do the same amount of work. In order to accommodate the larger size of performance brake kits, your stock or aftermarket wheels often need the installation of 4×4 wheel spacers.

Wheel spacers are used to create the necessary distance on the inner portion of the wheel for clearance problems with bigger brake kits. By pushing out the wheels, you can gain the ideal amount of clearance for larger brakes instead of rubbing against them when remounting the wheel. Besides, they can also increase the body control experience, offering better corner performance, and more stable driving for your off-roading machine.

Are 4x4 Wheel Spacers A Good Idea 1 Inch Wheel Spacers Before and after Cai (3)

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Forged 6061-T6 and 7075-T6 aluminum are two popular materials to make quality off-road wheel spacers. After the forged process, the strength, hardness, and toughness are greatly enhanced. Since aluminum alloy has good thermal conductivity, the aluminum 4×4 wheel spacers will dissipate brake heat better. Good wheel spacers also focus on heat dissipation, some useful designs can boost the cooling efficiency, reduce brake thermal decay, and improve road safety.

With the same price as most off-road spacers, BONOSS wheel spacers provide more additional advantages, for example, the active cooling design. BONOSS active cooling wheel spacers are designed with heat dissipation grooves to make brake cooling better. Distributed in petal shape, these grooves allow the external cold air to flow continuously inside the wheel spacer when it rotates. The air takes away the heat, so it achieves the purpose of actively dissipating heat for the braking system.

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