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Q: Are the DUAL RATE LINEAR LOWERING SPRINGS linear or progressive?

Neither. It is a third category. The dual rate nature of this product is a direct descendant to motorsports “stacked’ spring setups. A stacked spring is two linear springs of differing spring rates and lengths that are stacked together with a predetermined location for a transition point between spring rates. This strategy employed on high end motorsports suspensions provides predictable results yet allows advanced tuning of handling characteristics by using two independent linear spring rates. The dual rate spring we offer is of equivalent concept. It employs two specifically engineered linear spring rates with a specifically located transition point between the two rates. Therefore, it is more linear spring than progressive spring in nature, yet is a third category.

Tesla Model S

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.
Tesla Model S

WARRANTY QUESTIONS

Did you know that 90% of our customers express concerns about their vehicle warranty.
Unplugged Performance

WHAT OUR CUSTOMERS SAY

RATED 4.97 (301 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.

The Plaid is a hefty car, and this is particularly felt at bends. This simple upgrade makes a welcome improvement in maneuvering the vehicle. It gives a greater sense of control.
raviprabhakar October 03, 2022
Amazing product that looks great and helps with efficiency! The quality is amazing.
Christian N. November 27, 2025
This bumper is awesome for my Cybertruck! It’s built tough with A36 steel, looks killer with the black powder coat, and the optional 11-inch LED lights are super bright. It’s great for off-roading with a better approach angle and hi-lift jack points. Installation was easy with the video guide,...
Tim W. September 28, 2025
Im impressed at the High quality. Love the subtle and clean look.
Adam M. November 21, 2025
My only complaint is the FSD doesn't work with this on, which renders it useless to me.
Taxxman December 10, 2025
Added these high quality RAC arm set to the D&S PRO coilover suspension lift kit. The ride is amazing after installation and alignment. Highly recommend.
Mike N. January 18, 2025
What a difference this sway bar made to my Model S Plaid. This helps correct the body roll the car has from the factory. I have much more confidence taking turns at a higher speed, and freeway on-ramps have become extremely fun. I would highly recommend upgrading your sway bar in the Model S!
D. H. September 08, 2022
Love the look of these as they add a more aggressive look for the front. Same subtle style that goes along very well with the front lip for non-performance M3.
Christian N. December 23, 2025
I recently installed the these on my Cybertruck, and they’re absolutely fantastic! Made from tough carbon steel with a sleek black powder coat, they blend seamlessly with the truck’s design, looking like a factory upgrade. They came preinstalled on the rocker panels, so setup was a breeze,...
twaller2 August 11, 2025
I purchased the Camber and Toe arm set for my Tesla Model 3. These arms are well engineered, beautifully crafted and built solid. I highly recommend these products made by Unplugged Performance. The craftsmanship of the product and customer support is second to none. Highly recommended! Link:...
f1dinesh August 08, 2023
Great looking emblem! Excellent quality and looks cool on my car. Extremely happy with my order! Product was perfect and shipping was fast.
joydadulla September 29, 2022
Getting these installed along with the moderate version of the dual rate springs on my Model 3! Very excited and I cannot wait to see the new look and feel the significant difference.
Christian N. January 01, 2026
Want to stand out among other Cybtertrucks? This is a great place to start. If you're trying to decide between the 30mm and 50mm, go with the 50mm. The 2" that it kicks each tire out absolutely toughens the stance of the Cybertruck. I found these spacers to be EXTREMELY well made and easy to...
mwiggington August 20, 2025
Really like these rims worth the purchase.
Alonzo M. September 25, 2025
Amazing! Bought these along with the Unplugged Performance Competition Track Brake Pads and the results were incredible. Took my 2022 Model 3 Performance to Tesla Corsa with these installed and the difference was instantly noticeable. No more mushy feel when the temps got high. Brakes felt solid....
Tesla S. October 19, 2022
Very nice shirt that allows me to represent the best in Tesla aftermarket. Pleasure doing business and I look forward to working with UP forever.
Christian N. January 01, 2026
50mm spacers are exactly what you need to give your CyberTruck the stance it was created for! By a skilled installer all 4 spacers installed under 45 minutes. 2000 miles on them and no wobble!
brian c. February 09, 2025
Beautiful lip. Love how it flows with the shape of the car, it looks more like an extension of the car rather than some out of place modification
Andrew P. September 29, 2022
I purchased these as set with my coil overs and these are definite must to install. These bushing add great handling to your steering. Steering is more accurate and responds well to the drivers needs. Highly recommend!
jesus.ruiz.2389 February 02, 2023
Same as the fascia, this feels like a must-have Tesla upgrade. The stock Model 3 just doesn’t look the same anymore. I love the dry carbon material and would highly recommend. I wish the diffuser fins came standard, even with a higher cost. With some DIY, you can make the air ducts in the bumper...
David S. November 06, 2022
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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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