Q: What are wheel spacers? Do I need them?
Wheel spacers are metal rings that are installed between a vehicle’s wheel and the wheel hub (or the mounting surface of the wheel). Their primary function is to increase the distance (or offset) between the wheel and the vehicle’s suspension or fender. Wheel spacers are typically used to achieve a desired stance, improve wheel clearance, or adjust the offset of the wheel for better fitment.
Key Functions of Wheel Spacers:
- Improve Wheel Fitment:
- Wheel spacers allow a vehicle to run wider or more aggressive wheels that would not otherwise fit without rubbing against the suspension components, fenders, or brakes. By pushing the wheels outward, spacers help achieve the desired stance and prevent interference with the vehicle’s body.
- Enhance Aesthetic Appearance:
- Many car enthusiasts use wheel spacers to create a more visually appealing stance. Spacers can give the vehicle a wider stance, making it look more aggressive or balanced, which is especially common in performance, off-road, or custom vehicles.
- Increase Track Width:
- Wheel spacers increase the track width (the distance between the left and right wheels). A wider track improves vehicle stability, handling, and cornering ability, especially at high speeds or during aggressive driving. This is a common modification for sports cars or vehicles that participate in racing.
- Correct Wheel Offset:
- If a vehicle’s wheels are too tucked in or too far out (due to factory design or aftermarket modifications), wheel spacers can be used to adjust the wheel offset. They help to position the wheels more centrally within the wheel wells or achieve a more desirable offset.
- Prevent Rubbing:
- In some cases, after lowering a car or adding a suspension modification, the tires might rub against the inner fenders or suspension components. Using a wheel spacer can provide extra clearance to prevent this rubbing and protect the tires and suspension parts.
related FREQUENTLY ASKED QUESTIONS
Find answers to common questions about Unplugged Performance products, services, and policies.
I’m thinking of upgrading my wheels / tires in addition to springs, is there anything I should know?
How much range loss should I expect from wider wheels and tires on an EV, and how do I minimize it?
What tire size should I pair with a specific wheel size?
Should I go for larger diameter wheels?
Do aftermarket wheels improve performance?
Can I use spacers instead of different wheels?
Do I need hub-centric rings?
What do terms like “bolt pattern,” “offset,” and “backspacing” mean?
Will your Unplugged Performance wheels fit my vehicle?
Square vs staggered: which is better for handling and tire wear?
What is the ideal tire size for a square setup on Model 3?
Do you sell touch up paint?
Will UP Forged Wheels fit over Tesla Performance Brakes?
What is the lug nut torque specification for a Tesla (Model 3, Model Y, Model S, Model X, and Cybertruck)?
Why does my Tesla show a TPMS fault when parked near other wheels?
What are the advantages of titanium lug nuts for my Tesla?
Can UP Forged Cybertruck Wheels like the UP-03 Beadlock, CYBRHEX, or CYBRSPOKE fit other trucks?
Will UP Forged Wheels like the UP-03, UP-05, or UP-RW Road Warrior fit cars other than Teslas?
Can you remove the Aero Disc Covers from the UP Forged UP-RW Road Warrior Wheels?
What kind of construction do Unplugged Performance wheels have?
I’m thinking of upgrading my wheels / tires in addition to springs, is there anything I should know?
What is a forged wheel? Are they better than OEM Telsa Wheels?
Do I need conical or ball seat lug nuts?
Will Unplugged Performance Aluminum or Titanium Lug Nuts fit my OEM Wheels?
Will my OEM lug nuts fit UP Forged Wheels?
What is a Beadlock?
What is Bead Knurling?
Can I reuse my OEM TPMS?
What is TPMS?
Do I need to replace my tires when upgrading wheels?
What is the benefit of upgrading to wider wheels?
What is the difference between staggered and square wheel setups?
Do UP Forged Wheels come with a warranty?
What is the proper way to clean aftermarket wheels?
Do I need to get an alignment after installing aftermarket wheels?
Can UP Forged wheels affect my car’s performance?
What is the meaning wheel backspace?
What is the meaning of wheel offset?
How do I know what size wheel will fit my car?
INSTALLATION guide
For the do it yourselfer or trained mechanic, our in-depth installation guides provide step by step detailed instructions on fitting your Tesla with Unplugged Performance Parts.
more FREQUENTLY ASKED QUESTIONS you might find interesting
Find answers to common questions about Unplugged Performance products, services, and policies.
Aerodynamics
What’s the most cost-effective PPF coverage for an EV that racks up highway miles?
Does adding aero hurt range, and how do you choose ‘high-efficiency’ aero parts?
How do you avoid aero-induced understeer/oversteer when adding a wing or aggressive front aero?
What aero parts are worth it for stability: front lip, splitter, side skirts, diffuser, or wing?
Custom Orders & Pre-Orders
General questions
Installation questions
Ordering & Payment
Other / Miscellaneous
WARRANTY QUESTIONS
Did you know that 90% of our customers express concerns about their vehicle warranty.
WHAT OUR CUSTOMERS SAY
RATED 4.96
(318 REVIEWS)
LEAVE A REVIEW
With real reviews from real customers, shop UP products for your Tesla Model S, 3, X, Y and Cybertruck with confidence. Leave reviews and earn up to 2000 UP Rewards points each, redeemable towards exclusive UP Products.
This brace really tightens up the car. It also got rid of some of the rattles I had coming from the rear seat. Little tough to get in and out, but really an awesome upgrade
Taylor
February 26, 2026
TeslaCorsa Track Day Experience
RATED 5.0
Teslas are much more powerful than most people think and because they’re heavy and sprung very stiff, They’re very good track cars and it was a great experience to put it to its limits and realize that I can control it and it gave me great confidence for the street even though I self drive 99%...
Damien S.
March 10, 2026
Just what I needed to get rid of the adaptive suspension error now that I'm running an air suspension setup. Cheaper than the other option out there.
Travis H.
September 19, 2025
If love carbon fiber like I do then this is a must. Nothing compares to UP carbon coaster. The weaves are super clean, very sturdy, looks great. I couldn’t help myself and got this to add to my carbon collection.
jesus.ruiz.2389
February 02, 2023
Had the bars installed with the end links on my M3P, at the same time lowered with performance springs and got new tires. No regrets. The car rides flat af. I look forward to round-abouts now. Big ups to UP.
Edmundo R.
January 10, 2023
Really nice jacket. A must have for a UP enthusiast!
Montage Ø.
November 12, 2025
Perfect fitment. Look great after 2+ years.
Wish mine came with end links :(
valstewart
September 29, 2022
I love these. They match the blue and black of the plaid. A small but tasteful addition to its style.
Additionally, there are some weight savings.
raviprabhakar
October 03, 2022
Excellent fitment, packaging, and overall product. The stock bar compared to UP's is no comparison. Installed on medium setting and will be changing it to the stiffest this weekend, which is extraordinarily easy to do.
Patrick R.
October 06, 2022
I really like this rear sway bar on my 2021 Model S Plaid. On the street it tightens up the car a lot. The car corners "flatter" and "feels" like the car has more grip and inspires confidence.
I installed this in my driveway with the rear up on jack stands. It wasn't hard at all. I opted for...
Jpandes
October 13, 2025
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Unplugged Performance is the world leader in premium performance upgrades for Tesla vehicles. With our USA-made line of stylish and high-performance parts, our sole focus is on holistic development and improvement of all Tesla cars.
Unplugged Performance was founded and incubated by the team behind the world-renowned automotive customizer Bulletproof Automotive. Unplugged Performance is the world's leading company focused on the customization and sports performance of Tesla Motors vehicles.
All of our parts are researched and engineered on our own development vehicles with the intention of improving every aspect of the driving and ownership experience. Unplugged produces an exclusive range of premium upgrades to give a new sporty performance identity to Tesla Model S, Model X, Model 3, Model Y, and the Cybertruck.
Improving on perfection is no easy task, and to do so Unplugged products are professionally designed, prototyped, and manufactured in-house in Hawthorne, CA, and in collaboration with the best motorsports suppliers. The supercar performance of Tesla vehicles meets supercar-grade enhancements with Unplugged Performance.
TESLA MODEL S - Premium Aftermarket Upgrades And Wheels
- Tesla Model S / Model S Plaid (2021 - 2025)
- 2021 - 2025 Tesla Model S / Plaid Wheels
- 2021 - 2026+ Model S / Plaid Performance Brakes
- 2021 - 2026+ Model S Plaid Performance Suspension
- 2021 - 2025 Model S / Model S Plaid Interior Upgrades
- 2021 - 2026+ Model S Plaid Racing Safety
- 2021 - 2025 Tesla Model S / Plaid Big Brake Kits (BBK)
- 2021 - 2025 Tesla Model S Plaid / Model S Drag Racing Upgrades
- 2021 - 2025 Tesla Model S Plaid Coilovers
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THE UNPLUGGED PERFORMANCE® MARK AND LOGO ARE TRADEMARKS OF UNPLUGGED PERFORMANCE INC. ALL RIGHTS RESERVED. PLEASE REVIEW THE TERMS & CONDITIONS AND PRIVACY POLICY BEFORE USING OUR WEBSITE.