Whether it’s to gain better handling on the road or just create a different look, many car enthusiasts choose to add wheel spacers to their rides. These can be an affordable and convenient way to get better performance and aesthetics from your vehicle, but what do wheel spacers do? Are wheel spacers safe? What size wheel spacers do I need? What are wheel spacers used for? Read on to learn more about wheel spacers pros and cons before you go shopping.
What Are Wheel Spacers?
So, what are rim spacers? These are aftermarket components that attach directly between the hub assembly and the wheel. They increase the offset of the wheels, pushing them out further from the wheel well and increasing the car’s overall footprint on the road. They also give owners the chance to customize their cars by changing the bolt pattern for attaching the wheels.
Types of Wheel Spacers
There are two main types of wheel spacers:
- What are hub-centric spacers? These fit precisely between the vehicle’s hub and the wheel. Made from heat-treated aluminum alloy, these generally offer greater stability and don’t move or vibrate while in motion.
- What are lug-centric spacers? This type fits between the wheel and the lug nuts, evenly distributing the pressure. Usually made of machined steel, these are strong and resilient under most conditions.
Pros of Wheel Spacers
The advantages of installing wheel spacers include:
- Improved Handling — Spreading the wheels outward gives your car better grip and stability on the road, enhancing your cornering.
- Larger Brake Calipers — Spacers also give you more room to install high-performance brakes.
- Unique Appearance — You can have the flexibility needed to install a wider variety of wheels, including those from manufacturers such as Blaque Diamond and Velgen.
- Inexpensive — These can be a cost-effective way to make a big impact on your car’s performance.
- Simple Installation — Compared to changing a wheel, installing a spacer is a much easier process.
Cons of Wheel Spacers
On the other hand, there are some disadvantages to choosing wheel spacers:
- Increased Steering Effort — Because the wheels’ scrub radius is increased, it can be harder to make turns.
- Decreased Ride Quality — Spacers disrupt the balance of the standard vehicle, which can make your ride less comfortable.
- Greater Wear on Suspension — Components such as wheel bearings will wear out faster when spacers are installed.
Safety Considerations
If you’re thinking about installing wheel spacers, you need to be aware of these potential safety concerns:
- Fender Coverage — Depending on where you live, there may be legal considerations regarding how much of your wheels are covered by the fenders.
- Tire Rubbing — You need to make sure your wheels still clear the inside of the wheel wells after installation, or else you may be wearing down your tires to an excessive degree.
- Installation — Improper installation can lead to component failure or premature wear and tear, so make sure you follow all manufacturers’ instructions or call a professional.
Wheel Spacers vs. Wheel Adapters
Wheel adapters are used to change the lug nut pattern of the wheel, while spacers typically extend the position of the wheel from the hub. However, both products can serve both purposes, depending on their design. Be sure whatever you choose offers the dimensions and configuration you need.
Do Wheel Spacers Add or Subtract Offset?
By increasing the distance from the center of the wheel to the wheel hub, spacers subtract offset. You need to be aware that changing the offset of your wheels can have a negative impact on your handling, suspension lifespan, and steering. Follow this link to learn more about offset.
Maintenance and Troubleshooting
Keeping your spacers clean and securely fastened is critical for getting the best performance from them. Be sure to check for any cracks or other signs of wear and replace them if you see any.
If you notice uneven wear on your tires, it’s recommended to remove and reinstall your spacers. If you’re experiencing vibration in your steering wheel or wheels, you may need to inspect your lug nuts or check your tire pressure. Acting quickly can be the key to preventing serious damage to your vehicle.
Do Your Homework
Are wheel spacers bad for your car? There isn’t a cut-and-dry answer, as it depends on how they’re installed. Before you make any decisions about customizing your ride, be sure to do your research or consult a professional.