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

The UP x PFC Rear Large Sweep Brake Kit is designed to maximize braking performance by increasing the rotor and pad contact patch while utilizing the factory Tesla brake calipers. Clever packaging is a key attribute of these kits which is made possible by integrated PFC x UP brake pad/rotor engineering. The pad sweep increase is gained by utilizing a wider annulus rotor and an appropriately sized larger brake pad to increase the contact patch.

Our engineering ethos around maximizing results with creative integrated engineering keeps rotational mass at a minimum while maximizing brake pad contact area, rotor thickness and therefore maximizing the thermal capacity of the factory calipers.

The rotors included have a world-class pedigree and come from PFC’s Porsche 911 GT3R race car program. They utilize PFC’s patented V3 hats which require no bolts in their hyper-efficient attachment to the rotor. PFC is UP’s exclusive brake partner and is world-renowned for being the global brake upgrade partner chosen by Porsche Motorsports for Porsche competition race cars. PFC engineering and production boasts the highest quality materials to stand up to the harshest of uses on the track. For all of our brake upgrades for Tesla Model X Plaid or Model X we recommend pairing them with high-temperature racing brake fluid such as Motul RBF 660, PFC RH 665, Endless RF 650, Castrol SRF, or similar racing brake fluids and our Stainless Steel Brake Lines.

• UP x PFC Rear Rotor and Pad combination offers 55mm of sweep vs factory 47mm.
• Efficient 2pc lightweight engineering that is approx. 40% lighter
• Maximum thermal mass and maximum pad contact/sweep on the stock caliper
• No caliper relocation is required
• We recommend pairing any of our brake upgrades with our UP Stainless Steel Brake Lines
• The Rear Large Sweep Kit replaces Tesla parts: 1420631-00-A x 2 and 1562160-00-A x 2

Note: We strongly recommend against attempting to use Large Sweep components independently. Large Sweep rotors should only be used with Large Sweep Pads, and Large Sweep Pads should only be used with Large Sweep Rotors.