Model X / Model X Plaid (2021+) UP x PFC Rear Large Sweep Brake Rotor and Pad Set (For OEM Caliper)

It uses a wider annulus rotor and a matched larger pad to grow the contact patch inside the factory caliper. The sweep goes from the factory 47mm to 55mm, so you get more pad-to-rotor surface and more thermal mass without relocating anything. Clever packaging is the whole point of this design.

The rotors come from PFC’s Porsche 911 GT3R race car program and use PFC’s patented V3 hats, which attach to the rotor with no bolts. PFC is our exclusive brake partner and the brake supplier Porsche Motorsports chooses for its competition cars. That is the level of hardware you are bolting to a stock Model X caliper.

The efficient two-piece design is roughly 40 percent lighter than the factory rear setup while maximizing pad contact and rotor thickness. Less rotating mass means better response and a small efficiency gain, and more rotor thickness means more heat capacity from the same caliper. It replaces Tesla parts 1420631-00-A and 1562160-00-A.

Yes, it is built for the 2021+ Model X and Model X Plaid, mounting to the factory rear caliper with no relocation. Confirm your car is a 2021 or newer Model X before ordering. The kit is a bolt-on for that platform.

The listing offers the full rotor and pad set, replacement rotors, or replacement pads, but the components are engineered as a matched pair. We strongly recommend against mixing them: Large Sweep rotors should only run with Large Sweep pads, and Large Sweep pads only with Large Sweep rotors. Running one without the other undoes the geometry that makes the kit work.

Pair it with a high-temperature racing brake fluid such as Motul RBF 660, PFC RH 665, Endless RF 650, or Castrol SRF. We also recommend adding stainless steel brake lines with any brake upgrade for a firmer, more consistent pedal. Proper fluid and a good bed-in are what let PFC hardware show its full character.

This is a PFC iron large-sweep upgrade that maximizes the factory caliper at a much lower price than carbon ceramic. The Superlight rear carbon ceramic kit saves far more weight and adds a lifetime rotor warranty, but costs more. Choose this iron kit for a strong performance gain on a budget; choose carbon ceramic for maximum weight savings and rotor longevity.

You select Street & Track or Racing & Competition. Street & Track keeps daily manners with strong performance for canyon runs and the odd track day. Racing & Competition wants heat and trades some street civility for outright bite. Most Model X owners are happiest on Street & Track. If you only need more bite on your stock rotors, the UP x PFC High Performance Brake Pads are the simpler buy.

Because it retains the factory caliper, it installs like a rotor and pad service, but brake work still demands correct torque, bleeding, and bed-in. If you are equipped and confident, it is doable at home. If not, our Hawthorne team or an authorized installer can fit it and set it up properly.

Adding it does not automatically void your Tesla warranty. Under Magnuson-Moss, Tesla must demonstrate that the kit caused a specific failure before refusing a related claim, and this hardware is engineered around the OEM caliper. Keep your original rotors and pads so you can return to stock, and have the work done properly to keep things clean.

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.

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.

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. 

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.

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.