Adding 15mm spacers has been a common wheel upgrade subject. If you add a 15mm spacer on each wheel, then the whole track width will increase by about 30mm. This makes the wheels fill the fender well, achieving a more aggressive and sportier stance. Adding the right 15mm wheel spacers can make an average-looking car look more appealing.
Besides, the 15mm spacers also enhance the handling. They increase the track directly. Nobody doubts that a car with a wider track will handle better thanks to reduced roll and more even tire loading. This upgrade keeps your car stable at high speeds, and nimble through the corners.
Best 15mm Spacers Guide:
The best 15mm wheel spacers should be:
- Sizes: precise bolt pattern and center bore diameter
- Material: forged 6061-T6 / 7075-T6 aluminum alloy
- Types: hub-centric types
- High-strength wheel studs and lug nuts
- Proper installation and torque specs
Do I Need Longer Bolts for 15mm Spacers?
If you use bolt-on 15mm spacers, you don’t need longer wheel bolts. Bolt-on wheel spacers come with two sets of wheel lugs. The spacer bolts directly to your hub and then the wheel is secured directly to your spacer. This effectively ensures a full thread engagement and a smooth installation.
Do 15mm Spacers Brand Matter?
Yes, brands matter much for 15mm spacers. Brand companies focus on quality and reputation. They often invested a hefty sum in designing and testing their products. This makes their flagship products safer and more reliable. Besides, most genuine brand wheel spacers usually come with a warranty. You can always trust reputable brands.
What Are the Best 15mm Spacers for Sale?
High-end wheel spacers are produced with top-quality materials to provide optimum performance to the vehicle. For example, BONOSS forged active cooling 15mm spacers are made of advanced machinery and undergo a series of safety tests before leaving the factory. BONOSS offers several key advantages that make their spacers a top choice.
1. Active Cooling for Safe Upgrades
BONOSS forged active cooling 15mm spacers are helpful in improving brake cooling efficiency. The heat dissipation grooves send the external cold air to flow continuously inside the wheel spacer when it rotates. The air takes away the heat to actively dissipate heat for the braking system. This boosts the cooling efficiency, reducing brake thermal decay, and improving road safety.
2. Side Knurling for Enhanced Stability
BONOSS forged active cooling 15mm spacers are finished with a knurling surface on the sides. Knurling can enhance the aesthetics and enlarge the side area so that it can contact more air, boost the heat dissipation effect, and also reduce internal stress. That means improving the performance, strength, and durability of wheel spacers.
3. Hard Anodizing for Improved Durability
Since BONOSS forged active cooling 15mm spacers are made of aluminum alloy, they won’t rust easily. What’s better, BONOSS applies a special hard anodized surface treatment to further resist rust and corrosion. Anodizing creates a perfectly formed to ensure the spacer surface of unparalleled corrosion resistance.
Frequently Asked FAQ
Q: Will 15mm spacers affect acceleration?
A: Lightweight aluminum 15mm wheel spacers don’t negatively affect the acceleration, mpg, or high-speed performance.
Q: Do I need an alignment after 15mm spacers?
A: Adding wheel spacers won’t mess up alignment. So, you don’t need an alignment if you just install 15mm spacers.
Q: Are universal 15mm wheel spacers safe?
A: It is NOT a good idea to use universal wheel spacers. Brand manufacturers (like BONOSS) will make vehicle-specific 15mm wheel spacers.
Final Verdict: Elevate Your Car with BONOSS
With these outstanding advantages, it’s clear that BONOSS forged active cooling 15mm spacers offer exceptional safety, durability, and professionalism. Whether you’re upgrading the aesthetics or improving the handling, choosing BONOSS ensures that you get a product that meets the highest standards of performance and quality. Your car deserves the best.
(Hi, I’m Kevin Brian, a 30-year mechanical engineer. For a better user experience, this article is original content uploaded by humans. It is not generated by Artificial Intelligence (AI) Models or tools.)
