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4.0 / 5.0 (1)

Tesla Model Y Luxury Comfort 3-Way Adjustable Sway Bar

$295.00

4.0 / 5.0 (1)

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Meet the sway bar built for daily comfort. The Tesla Model Y Luxury Comfort Sway Bar calms side-to-side motion, smooths lane changes, and reduces head-toss without the harshness of aggressive track bars. Comfort-tuned roll control delivers a more settled, confident ride on real roads; a great upgrade for families, commuters, and long trips. Works great on stock suspension and wheels.

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SKU: UP-M3MY-437-2.1
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Product Details

If you love your Model Y but wish it felt calmer over broken pavement and less wobbly in crosswinds or quick lane changes, this is the bar for you. The Tesla Model Y Luxury Comfort Sway Bar is purpose-built to reduce body roll gently, improve stability and passenger comfort, all without the stiffness penalties common to track-oriented bars. It’s the daily-driven alternative to our Street & Track bars.

Comfort-tuned roll control

Traditional “performance” bars chase maximum roll stiffness, which can feel busy on imperfect streets and can increase head-toss over offset bumps. Our Luxury Comfort calibration targets the sweet spot: noticeably calmer cornering and lane changes with a smooth, progressive feel that preserves primary ride quality. The car stays more composed, passengers feel less lateral bobble, and you maintain the relaxed, confident character that makes Model Y such a great daily.

You’ll feel the difference when:

  • Merging or changing lanes at freeway speeds
  • Encountering gusty crosswinds or long sweepers
  • Driving with passengers, car seats, pets, or cargo
  • Running low-profile tires where sharp impacts can read harsh

Street-first engineering

  • Comfort-biased rate: Selected through road evaluation to add stability while avoiding the harsh “snap” of very stiff bars.
  • Smooth response: Progressive behavior that builds support as the car rolls, keeping transitions natural and predictable.
  • Quiet, durable bushings: Precision-molded, long-life bushings are spec’d for low stiction and reduced NVH, so the bar goes to work without adding noise.
  • Made to last: Precision CNC bending for OE-grade fit and an attractive powder-coated UP Blue finish for durability.

Works great with stock suspension

You don’t need coilovers or springs to benefit. The Luxury Comfort Sway Bar is designed to pair beautifully with factory dampers and springs, adding poise without altering straight-line ride height or spring rates. It also complements popular daily-driver upgrades (touring-oriented springs, quality all-season or EV-specific tires, and alignment set for even wear).

Choose your configuration

  • Rear Only: Nudges balance toward rotation to help the car feel more agile at urban speeds.

If you’re building for autocross or track, consider our Street & Track or Competition bars instead.

Installation & service

  • Direct-fit hardware: OE-style brackets, precision bushings, and Model Y–specific geometry for straightforward installation.
  • No permanent mods: Reversible install with common tools.
  • Alignment: Not required, but we recommend a quick check to ensure best tire wear and steering feel.

What’s included

  • Luxury Comfort Rear Adjustable Sway Bar
  • Precision-molded bushings and mounting brackets

Fitment

  • All years Tesla Model Y (2020 – 2025 and 2026+)
  • All trims Performance, AWD, RWD, Long Range, and Standard Range
  • Wheel/tire friendly: excellent with 19–22″ daily-driver setups.

Built by Tesla suspension pioneers

Unplugged Performance has led Tesla suspension development across road and race programs, with thousands of street miles and multiple record-setting builds informing our products. The Luxury Comfort Sway Bar distills that experience into a road-first solution: less roll, less fuss, more serenity.

Bottom line: If you want your Model Y to feel more composed and premium every day, the Luxury Comfort Sway Bar is the right choice. Install once, exhale, and enjoy the calmer, more confident drive.

Customer Reviews

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      Frequently Asked Questions - F.A.Q.
      Everything you need to know about this product before you buy.

      Is it worth adding if I carry kids and cargo a lot?

      That is one of its best use cases. You feel the difference most when driving with passengers, car seats, pets, or cargo, and when gusty crosswinds or long freeway sweepers would normally set the body rocking. It keeps the car composed so everyone aboard feels less lateral motion. Owners who want a bigger comfort jump can look at our Luxury Comfort+ suspension upgrade, which pairs this calibration with dampers and springs.

      Will adding this sway bar affect my Model Y warranty?

      An aftermarket bar alone does not void your Tesla warranty. Under the Magnuson-Moss Warranty Act, Tesla would have to show that the part caused a specific failure to deny that claim. Because this is a reversible bolt-on, you can return to stock anytime, and we suggest keeping the factory hardware. Our own coverage runs two years or 24,000 miles on defects in materials and workmanship.

      Can a sway bar make a Model Y ride better instead of stiffer?

      Yes, when it is tuned for comfort rather than lap times. Most performance bars chase maximum roll stiffness, which feels busy on rough streets and can worsen head-toss over offset bumps. Our Luxury Comfort bar targets calmer cornering and lane changes with a smooth, progressive feel that preserves primary ride quality. The car settles down, passengers feel less side-to-side bobble, and the ride stays relaxed.

      What does a rear sway bar actually do on a car like this?

      A sway bar links the left and right wheels so the body leans less when the car corners or gets pushed by a crosswind. On the Model Y it mainly calms that top-heavy sway you feel merging at freeway speed or driving with a full load of passengers and cargo. This bar adds that composure gently, without the harsh snap of a very stiff track bar.

      Will this fit a 2026 Juniper Model Y or only the older ones?

      Both. It fits all years of Model Y, the 2020 to 2025 first generation and the 2026 plus Juniper, across Performance, AWD, RWD, Long Range, and Standard Range trims. It is also wheel and tire friendly with common 19 to 22 inch daily setups, so your existing wheels are not a problem.

      Do I need coilovers or lowering springs for this bar to work?

      No. It is designed to pair with factory dampers and springs and adds poise without changing your ride height or spring rates. It also complements touring springs and quality all-season or EV-specific tires if you already run them. Works great on a completely stock suspension, which is the point of a comfort-first bar.

      Is this rear bar a driveway job, and can your shop fit it instead?

      It is a reversible bolt-on that uses OE-style brackets and Model Y specific geometry, so there are no permanent modifications and most owners fit it with common hand tools at home. No alignment is required, though a quick check helps tire wear and steering feel. If you are near Los Angeles, our Hawthorne team can install it and often set you up while you wait.

      How is this different from your Street and Track sway bars?

      This one is calibrated for daily serenity, not autocross. The Luxury Comfort rate was selected through road evaluation to add stability while avoiding the stiff, snappy feel of aggressive bars. If you are building for track days or want sharper rotation, the Street and Track adjustable set is the better tool. This bar is for owners who want composure without the penalty.

      Is this a front bar, a rear bar, or both?

      It is a rear adjustable bar. A rear bar nudges the balance toward rotation, which helps a big SUV feel a touch more agile at urban speeds while staying stable and predictable. It ships with the precision-molded bushings and mounting brackets you need to fit it, so nothing else is required to get it on the car.

      Why does the bar use those specific bushings, and will it creak?

      The bushings are precision-molded and spec’d for low stiction and reduced noise, so the bar goes to work without adding squeaks or harshness. Quiet operation matters on a comfort bar because a noisy bushing undermines the whole reason you bought it. The bar itself is CNC-bent for OE-grade fit and wears a powder-coated UP Blue finish for durability.

      Will upgrading my brakes void the Tesla warranty?

      Tesla’s warranty covers factory-installed parts, but it does not automatically void your warranty if you install aftermarket components like Unplugged Performance brake kits. Under U.S. law (Magnuson-Moss Warranty Act), Tesla must prove that an aftermarket part caused a failure in order to deny warranty coverage. Our parts are engineered to work harmoniously with Tesla OEM Brake systems and can be professionally installed by Unplugged Performance in Hawthorne, CA or by an authorized installer to minimize risk. That said, any damage directly caused by misuse or improper installation may not be covered. We recommend retaining all factory parts so you can revert to stock if needed. Many Tesla owners enjoy peace of mind by using Unplugged Performance products, which are extensively tested and installed by certified professionals. If warranty concerns are top-of-mind, our team can help clarify compatibility and installation best practices to ensure a worry-free experience.

      What does the Unplugged Performance product warranty cover?

      Unplugged Performance offers a comprehensive warranty on all parts and installations performed by our certified technicians. Warranty coverage applies to defects in materials and workmanship on items including lowering springs, coilovers, big brake kits, brake pads, stainless steel brake lines, shocks, and more. Should any covered part fail under normal use or display premature wear, we will repair or replace it at no additional cost—assuming the component was installed by us or at one of our authorized partners.

      This warranty is valid for 2 years or 24,000 miles, whichever comes first, excluding consumable products like brake pads, rotors, and tires, starting from the installation date. Coverage extends to labor for warranty repairs when performed by Unplugged Performance or an authorized installer. It does not cover damage resulting from misuse, accidents, off‑road use, improper installation not done by us, or modifications that aren’t factory-approved.

      To file a warranty claim, simply contact our service team. We’ll guide you through inspection, shipping (if needed), and repair or replacement logistics. transparencia and top-tier support are what you can expect from Unplugged.

      Will installing Unplugged Performance parts void my Tesla warranty?

      Installing aftermarket parts does not automatically void your Tesla warranty. Under the Magnusson-Moss Warranty Act (www.sema.org/sema-enews/2011/01/ftc-validates-right-to-install-aftermarket-parts), a manufacturer cannot void your warranty simply because you installed aftermarket parts. Tesla must prove that the aftermarket part caused the specific failure in question to deny a warranty claim. UP recommends retaining all factory parts to allow reverting to stock if needed. 

      How can I find a dealer or authorized installer near me?

      To find authorized installers or retailers of Unplugged Performance products in your area, please use the form on our website to provide your location details. This will help us connect you with an authorized installer nearby. You can find the form here.

      What are the shipping options and times?

      Unplugged Performance processes orders quickly, typically within 1–2 business days after placement. For U.S. customers, orders under $50 usually ship via FedEx SmartPost with an estimated delivery time of 2–7 business days. Larger items like body kits or bumpers may ship via freight carriers with curbside delivery; customers will be contacted to schedule a delivery window. International shipping is available to most countries, with shipping costs calculated at checkout. Delivery times abroad vary, generally ranging from 5 to 16 business days depending on destination. Import duties or taxes are the customer’s responsibility. To ensure a smooth shipping experience, provide accurate contact information during checkout. For specific questions or shipping quotes, Unplugged Performance’s support team is available to assist.

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