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Difficulty Level: 4/5
Time: 6 Hours
READ CAREFULLY – THIS AFFECTS YOUR LEGAL RIGHTS

RELEASE OF LIABILITY AND PRODUCT WARRANTY

By installing or using this product, you understand and agree with the following: If you do not agree, do not proceed with the installation and return this product within 30 days for a full refund of the purchase price from the company from which you have purchased it.

  • I understand and agree that this product is intended to be installed for use on private roads and in jurisdictions where the use of this product is deemed legal by the local authorities. Furthermore, I understand and agree Unplugged Performance does not have any knowledge or control of regulations in my local jurisdiction, and it is up to me to determine if the product is acceptable for use with my vehicle.
  • I understand that Unplugged Performance has done testing of this product on road and on closed racetracks but does not have the ability to test the vehicle for localized standards and regulations.
  • I understand and agree that if the vehicle manufacturer determines that any Unplugged Performance products have contributed to a problem with the vehicle it may affect the vehicle’s warranty. Furthermore, I understand and agree that Unplugged Performance has no duty nor ability to be involved in internal manufacturer decisions.
  • I understand and agree that if this product is given to an installer for installation on my vehicle, I have read and agreed with all the previous, even if I am not personally installing these parts on my vehicle. Furthermore, I understand and agree that this product should be installed by a trained professional that is familiar with both the vehicle as well as this product. Furthermore, I understand and agree that I and/or my chosen installer will follow the installation instructions carefully and dutifully test the vehicle post-installation in a safe and controlled environment to ensure proper operation.
  • I understand and agree that by installing this product Unplugged Performance and all associated persons and entities as well as the vehicle manufacturer and all associated entities must be held harmless in the event of any suit, damages, or other legal action. Furthermore, I hereby release Unplugged Performance and any associated entities from any and all liability for any potential claim or claims.

  IF YOU DO NOT AGREE WITH ANY OF THE ABOVE STATEMENTS YOU SHOULD RETURN THE PRODUCT IMMEDIATELY. For more information please see our Terms and Conditions. 

PLEASE NOTE: THE REAR OF THE VEHICLE MUST BE LIFTED COMPLETELY OFF THE GROUND AND SHOULD REMAIN OFF THE GROUND UNTIL INSTALLATION IS COMPLETE.

TOOLS & PARTS NEEDED FOR INSTALLATION

CONTENTS LIST

  • 1 REAR SWAY BAR
  • 2 REAR BUSHINGS
  • 2 REAR BUSHING BRACKETS
  • 4 WASHERS
  • TOOL LIST:
  • 10MM SOCKET
  • 11MM SOCKET
  • 15MM SOCKET
  • RATCHET/ IMPACT
  • TORQUE WRENCH
STEP 1

REMOVE REAR UNDERTRAY

REMOVE REAR UNDERTRAY

Begin by removing all 10mm bolts shown in red circles. Once all 10mm bolts are removed, push clips on both sides marked by the red arrows. These are on the inside of the inner rear fender wall. Once all hardware is removed, the under shield will hang, remove by pushing the shield (the flat plastic panel between the rear wheels) upward into the car, and sliding it towards the rear. The under shield will then come off all together.

All hardware removed during this step will be reapplied once the shield is replaced during the final step.

DO NOT DISPOSE OF ANY 10mm HARDWARE OR CLIPS.

STEP 2

OEM SWAY BAR REMOVAL

OEM SWAY BAR REMOVAL

There are 2 OEM brackets that will need to be removed (bushing housing around sway bar), one on either side of the sway bar. Remove both 11mm bolts holding the brackets in place (11mm bolts circled in photo directly above). Once both bracket support bolts have been removed, allow the sway bar to rest in the undertray while performing the following step.

OEM SWAY BAR REMOVAL

Next, look for one 15mm fastener bolt on each end of the sway bar connected to the endlinks. Remove both 15mm bolts to release sway bar from each endlink. Once this is done you can now remove the OEM sway bar from the vehicle and set aside.

STEP 3

INSTALL UNPLUGGED PERFORMANCE REAR SWAY BAR

INSTALL UNPLUGGED PERFORMANCE REAR SWAY BAR

Begin by adding half of the provided grease packet to the inside of each bushing. Only apply to the inside of the bushing, not on the outside. Slide each bushing onto the sway bars until they reach the bushing perch on the bar. (Perch shown in photo below)

INSTALL UNPLUGGED PERFORMANCE REAR SWAY BAR

Once complete, raise the bar to the undertray in order to install the new bracket (New bracket shown in the photo above) over the bushings. Ensure to use new washers with the OEM 11mm bolts when installing the new brackets. DO NOT APPLY FINAL TORQUE TO 11mm BOLTS UNTIL AFTER ENDLINK POSITIONS HAVE BEEN SET. This will allow the sway bar to move according to while positioning endlink settings in the following step.

INSTALL UNPLUGGED PERFORMANCE REAR SWAY BAR

Once the brackets have been lightly torqued for the new sway bar to hang freely, you will then rotate the sway bar toward the inside of the rear undertray so that you can place the endlink in your desired position. The firmest setting will be at the top (closest to the rear control arm) while the softest setting will be at the bottom (closest to the floor).

Tighten the 15mm endlink nut to 55nm or 40ftlbs on both sides.

INSTALL UNPLUGGED PERFORMANCE REAR SWAY BAR

Before tightening new brackets to spec, ensure there is clearance with the orange power cables as shown above. The bar can be slid forwards or backwards to ensure adequate spacing. Once you have the appropriate spacing, tighten down all 11mm OEM bracket bolts with new spacers to 30nm or 22ftlbs. IT IS CRITICAL NOT TO GO OVER THE TORQUE SPECS AS THESE BOLTS GO INTO THE THREADED SUBFRAME.

Lastly, using the same OEM hardware, replace the undertray in the same process as it was removed. You are all done! Congrats on your new Sway bar!

If you have any questions or concerns during this install, please contact Unplugged Performance for further support.

Unplugged Performance

WHAT OUR CUSTOMERS SAY

RATED 4.95 (282 REVIEWS)
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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.

Christian N. November 28, 2025
Amazing product that looks great and helps with efficiency! The quality is amazing.
Christian N. November 27, 2025
Extremely well built and engineered. Best on the market.
Cordell November 24, 2025
The "Road Warrior" Curb Guards work as advertised for the most part. I did not find them to be as "protective" as advertised in all the Youtube and promotional videos. Just a day after I installed my Road Warrior wheels, I hit a curb while turning at a slight angle. This damaged the curb guard as...
Dean C. November 22, 2025
Im impressed at the High quality. Love the subtle and clean look.
Adam M. November 21, 2025
Love the simple look to this decal
edgar M. November 21, 2025
Pretty awful. Package’s held for weeks for incorrect shipping details 700 dollars in import tax and broken products arriving …… very disappointed. Oh and never a timely response or method to contact other than email…..
Brad November 21, 2025
Had UP install the HD front bumper with the 11" LEDs. Robust steel construction, makes the truck look more aggressive but lines remain clean. This bumper is what Tesla should have equipped the truck with out of the factory! LEDs are super bright as well. Simply the best looking, best designed,...
Megatron November 19, 2025
Had UP install the HD rear bumper with hardcore trailer hitch receiver including flood lights. Utility is awesome, the arms are robustly built and carry my full-size spare, a 20" beadlock wheel with Wildpeak AT4Ws with ease. No rattling whatsoever, the tire is locked in. Swing arms themselves can...
Megatron November 19, 2025
Went with the burnt titanium, simply looks gorgeous with the finish!
Megatron November 19, 2025
Went with the burnt titanium, simply looks gorgeous with the finish.
Megatron November 19, 2025
Robust carbon steel construction. Lines look very clean with the HD front and rear bumper installed. Have not seen a cleaner looking aftermarket rock slider for the CT, love mine!
Megatron November 19, 2025
I had another set carbon steel running boards on my Cybertruck for a while and finally got to see the UP Invincible HD Rock Sliders while out at XTakeover this summer. They looked so good and were noticeably more sturdy than what I had on the truck. I replaced mine with a set of these HD Rock...
Josh H. November 17, 2025
While the overall weight reduction isn't much in totality, it is noticeably lighter compared to the original lug nuts.
Josh H. November 17, 2025
I had an issue of the camber being no longer able to be adjusted to specs. The friends of UP took care of me. Easy to swap as well. Went to a shop yo align it and car is up to specs again and straight as an arrow. Love it! Thank you UP!
Kamil K. November 16, 2025
Overall, I'm very happy with the UP Forged Road Warrior 19" Wheels that I got for my new Model Y Juniper. They look great and seem very sturdy. The service and communication from Unplugged was great especially with my salesman, Shahar. It took about 3 months for me to get my wheels but it was worth...
Dean C. November 12, 2025
Really nice jacket. A must have for a UP enthusiast!
Montage Ø. November 12, 2025
Unplugged Performance installed front/rear sway bars on my Model 3 Performance Highland. The change was instant: less body roll, flatter cornering, better grip, and precise control. It sharped handling without hurting ride comfort. This is a great value and would highly recommended.
Alex H. November 12, 2025
I received the lower compliance Aft arms today (fri), after ordering on mon. I wasn't sure I'd have time to install, since I already had a lot on my plate, but this afternoon I had a couple spare hours, it ended up only taking about 45 min, including getting the Tesla on jack stands. my...
Rob T. November 09, 2025
Finally!!!! Been waiting on UP to both have a decent Black Friday sale and to have this item on it and whatdoyaknow…..HALF OFF! I wish it was all gray everywhere, but I’ll do the touch up myself and get it 100% how I need it!!!
Montage Ø. November 07, 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.
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