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S550 Mustang Rotor Size Guide

Created by Jude Horstman / 3 min read
Date Created: 6/9/2022
Last Updated: 1/18/2023

If you're having trouble finding the right size brake rotor for your S550 Mustang, we have all the sizing and details that you need to know!

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S550 Mustang Rotor Size Guide - S550 Mustang Rotor Size Guide


If you're having trouble finding the right size brake rotor for your S550 Mustang, we have all the sizing and details that you need to know! And while you're at it, upgrade those factory rotors on your 2015-2023 Mustang with a set of drilled or slotted rotors. With a slotted or drilled pattern, these performance rotors dissipate heat quicker giving you more stopping power and shortening stopping distances.


S550 Mustang Rotor Size Guide

YearEcoboost/V6Ecoboost PP/Standard GTGT PP1/PP2GT350/GT350RGT500Mach 1/Bullitt
201512.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"RN/AN/A
201612.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"RN/AN/A
201712.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"RN/AN/A
201812.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"RN/AN/A
201912.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"RN/A15.0"F/13.0"R
202012.6" F/R13.9"F/13.0"R15.0"F/13.0"R15.5"F/15.0"R16.5"F/14.6"R15.0"F/13.0"R
202112.6" F/R13.9"F/13.0"R15.0"F/13.0"RN/A16.5"F/14.6"R15.0"F/13.0"R
202212.6" F/R13.9"F/13.0"R15.0"F/13.0"RN/A16.5"F/14.6"R15.0"F/13.0"R
202312.6" F/R13.9"F/13.0"R15.0"F/13.0"RN/AN/AN/A
YearGT350/GT350RGT500Mach 1/Bullitt
201515.5"F/15.0"RN/AN/A
201615.5"F/15.0"RN/AN/A
201715.5"F/15.0"RN/AN/A
201815.5"F/15.0"RN/AN/A
201915.5"F/15.0"RN/A15.0"F/13.0"R
202015.5"F/15.0"R16.5"F/14.6"R15.0"F/13.0"R
2021N/A16.5"F/14.6"R15.0"F/13.0"R
2022N/A16.5"F/14.6"R15.0"F/13.0"R


S550 Mustang Rotor Size Guide - S550 Mustang Rotor Size Guide

2015-2023 Mustang Brake Rotors

Replace your 2015-2023 Mustang brake rotors with a quality replacement set from LMR.com. Rotor size follows your trim, not your model year, GT, Performance Pack, Mach 1, and Bullitt models run 15" front rotors, GT350/GT350R step up to 15.5", and GT500 tops out at 16.5", the same sizing every year each trim was offered....

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About the Author

Jude is our Social Media Specialist and has written for Late Model Restoration for 4 years. Jude has a deep passion for automotive culture, including cars, trucks, and motorcycles. Read more...