Aerospace Components Front Street Lite Brake Kit
2020–2022 Ford Mustang GT500 | AC-257SL
Street-Focused Lightweight Performance
The Aerospace Components Front Street Lite Brake Kit (AC-257SL) is engineered specifically for street-driven Mustang GT500s under 4,400 lbs, delivering significant weight reduction and reliable braking performance without sacrificing drivability. Designed for real-world street use, this kit provides improved responsiveness and reduced rotational mass compared to factory components, making it an excellent upgrade for high-performance street builds.
High-Quality Aerospace Components
This front brake system features billet aluminum 4-piston low-drag calipers paired with 11.75-inch scalloped vented rotors that are dimpled and slotted for enhanced cooling and consistent braking. The lightweight billet aluminum hats further reduce unsprung weight, while Hawk Performance brake pads ensure dependable stopping power with excellent street manners. All components are manufactured with precision and durability in mind and proudly made in the USA.
OEM Compatibility & Smart Design
The Street Lite kit is designed to retain the factory sealed bearing hub assembly and ABS sensors, ensuring proper functionality of factory safety systems. Grade 8 hardware is included for secure installation. This kit is intended for use with 15-inch wheels or larger, making it compatible with many popular wheel setups.
Important Fitment & Installation Notes
This brake kit is designed exclusively for 2020–2022 Mustang GT500 front knuckles. A brake line kit is not included and is required for installation; see Aerospace Components part number AC-5500-F for the correct line kit. Because braking systems are influenced by vehicle weight, speed, and intended use, additional system components may be required to achieve optimal performance.
What’s Included
-
Billet aluminum 4-piston vented low-drag calipers
-
11.75" diameter x 13/16" thick scalloped, vented, dimpled, and slotted rotors
-
Billet aluminum rotor hats
-
Hawk Performance brake pads
-
Grade 8 mounting hardware
Vehicle Fitment
-
2020 Ford Mustang GT500
-
2021 Ford Mustang GT500
-
2022 Ford Mustang GT500
Additional Notes
-
Designed for street use
-
Intended for vehicles under 4,400 lbs
-
Requires 15" wheels or larger
-
Brake line kit sold separately
-
Made in the U.S.A.
Because braking performance depends on total vehicle setup, we strongly recommend consulting with our team before purchasing. If you have questions about pairing this kit with your specific Mustang GT500 configuration, contact Beefcake Racing for expert guidance.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

