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2021+ Tesla Model X Plaid / Model X - Stainless Steel Sport Brake Line Set
2021+ Tesla Model X Plaid / Model X – Stainless Steel Sport Brake Line Set
$295.00

2021+ Tesla Model X Plaid / Model X – Stainless Steel Sport Brake Line Set

$295.00

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TESLA 2021 MODEL S PLAID BRAKE GUIDE FOR HIGH-PERFORMANCE DRIVING

Upon leaving the factory, the 2021+ Model X and Model X Plaid are equipped with standard rubber brake lines. Rubber has long been favored by car manufacturers and owners alike due to its cost-effectiveness, durability, and resilience. However, despite its merits, rubber brake lines do entail certain trade-offs.

One notable drawback is the propensity of rubber lines to undergo expansion and contraction during intense braking maneuvers. This phenomenon, while subtle, results in a somewhat spongy sensation when depressing the brake pedal. Paradoxically, this seemingly innocuous characteristic can actually translate into diminished braking performance and responsiveness, perceptible to the discerning driver.

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TESLA 2021 MODEL S PLAID BRAKE GUIDE FOR HIGH-PERFORMANCE DRIVING

When the 2021+ Model X and Model X Plaid rolls off the factory line, it comes equipped with standard rubber brake lines. Rubber offers notable advantages from both the manufacturer’s and owner’s perspectives, as it’s known for its durability, resilience, longevity, and, crucially, cost-effectiveness. Nevertheless, there are inherent compromises associated with rubber brake lines, primarily their tendency to expand and contract when subjected to hard braking maneuvers. This expansion leads to a soft and somewhat spongy brake pedal sensation, which, counterintuitively, translates into a reduction in braking effectiveness and responsiveness that can be perceptibly felt.

To further enhance the factory braking performance of the 2021+ Model X and Model X Plaid, we have developed our Stainless Steel Sport Brake Line Set. This upgrade is strongly recommended for those seeking heightened performance and improved brake feel in their Model X. Upon installing the Stainless Steel Sport Brake Line Set, drivers will immediately notice a firmer and consistently responsive brake pedal, particularly during spirited driving. This heightened responsiveness and precision inspire greater confidence behind the wheel.

For optimal performance, we highly recommend pairing these upgraded brake lines with high-temperature racing brake fluid such as Motul RBF 660, PFC RH 665, Endless RF 650, Castrol SRF, or similar racing brake fluids—standard practice for any brake upgrade. While these brake lines function effectively with OEM Dot 4 fluid, it’s important to note that under performance driving conditions, the OEM fluid tends to produce a soft pedal feel, irrespective of the robustness of your brake lines.

Notes:

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      WHAT OUR CUSTOMERS SAY

      RATED 4.97 (305 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.

      The shop we had these installed was a 1.5 hour highway drive away so the trip home was a great test to see if we liked them (we live in NC). It was immediately noticeable that the ride of our 2021 Y was softer and bumps were not as hard. We had the shop set our coilovers to setting number "3" and...
      hadfiiw March 04, 2023
      Not a fan of the OEM rear look of the Model 3. This got me looking back at my car every chance I get! Better rear downforce as well. Feels much more confident around turns at high speeds.
      Andrew P. September 07, 2022
      This is some of the best looking carbon fiber you are going to find any where. Shipping a little on the slow side but well worth the wait.
      Freddie C. February 14, 2026
      An absolute MUST when thinking about your first upgrade. The Model Y, even in it's Performance Model, has more body roll than you'd like. It was one of my biggest complaints when driving the first few months. After installation, body roll was greatly reduced. Cornering on-ramps and turns with a...
      prestonsen November 30, 2022
      I installed the Unplugged Performance UP INVINCIBLE® HD Rear Bumper with Hardcore Trailer Hitch Receiver on my Tesla Cybertruck, opting for rear rock sliders and LED flood lights, no swing arms. This thing is a beast! Built from tough A36 steel with a sleek black powder coat, it’s perfect for...
      Tim W. September 28, 2025
      HIGHLY RECOMMEND THE SPORT PRO COILOVER SUSPENSION KIT. SUCH A GREAT PRODUCT. MUCH BETTER RIDE THAN STOCK. FEELS LIKE I’M DRIVING A SPORTS CAR AND LOOKS AMAZING! ALSO LOVE THAT IM ABLE TO ADJUST HEIGHT AND DAMPING. THANK YOU ANDREW AND UNPLUGGED PERFORMANCE TEAM.
      elizabethbanuelos81 September 17, 2024
      I purchased the camber and toe arm set for Tesla Model X Plaid. The primary purpose of buying these arms was to reduce the inner tire wear. These arms are well engineered, beautifully crafted and built solid. I highly recommend these products made by Unplugged Performance. The craftsmanship of the...
      f1dinesh August 07, 2023
      The Sway Bar was straightforward to install. I noticed an immediate and significant difference in the way the car handles. The sway bars helped eliminate body roll, and the car feels more stable. Blake provided excellent customer service from when I placed my order, all the way to delivery and...
      Jeffrey J. October 14, 2022
      One of my favorite upgrades to the Model 3, allows for fine-tuning of the entire suspension system to balance the car out. Each notch makes a noticeable difference, so certainly flexibility with the settings. I started with Medium/Medium settings and tuned them according to the car's handling.
      Shimmy October 23, 2024
      Having purchased a UP Sport coilover kit for my Model 3, I purchased this kit for my Model Y as well along with Camber & Toe arms. This kit makes an amazing difference to the ride quality and handling on my Model Y. The car handled surprisingly well on the track with minimal rollover thanks to the...
      f1dinesh August 08, 2023
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