Bilstein 48-253901 is a B16 (PSS10) front and rear suspension kit for the 2015-2023 Ford Mustang. It is a direct fit, ride height adjustable kit with 10-stage manually adjustable monotube performance dampers, and each click adjusts both rebound and compression. The springs are matched to each application, and the threaded body is zinc coated. On these vehicles the front lowered height is 20-45mm and the rear lowered height is 25-40mm. The front main springs are progressive at 400 lbs/in and the rear main springs are progressive at 857 lbs/in.
Notes:
- Lowered heights apply up to the axle loads shown on each line under Vehicle Applications.
Specifications:
- Brand: Bilstein
- Part Number: 48-253901
- Series: B16 (PSS10)
- Product: Suspension Kit
- Internal Design: Monotube
- Finish: Dampers: Zinc Front Yellow Rear/Springs: Blue
- Front Main Spring Rate (lbs/in): 400
- Front Main Spring Type: Progressive
- Rear Main Spring Rate (lbs/in): 857
- Rear Main Spring Type: Progressive
- Front Tender Spring Rate (lbs/in): N/A
- Rear Tender Spring Rate (lbs/in): N/A
- Spanner Wrench Set: E4-XS1-Z001A00
- Country of Origin: DE
- Quantity per Vehicle: 1
Vehicle Applications
- 2015 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT 50 Years Limited Edition, GT Premium, V6): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2016 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium, V6): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2017 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium, V6): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2018 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2019 Ford Mustang (Bullitt, EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2020 Ford Mustang (Bullitt, EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2021 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2022 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
- 2023 Ford Mustang (EcoBoost, EcoBoost Premium, GT, GT Premium): Front and Rear; Front Lowered Height: 20-45mm, up to 1075kg Axle Load, Rear Lowered Height: 25-40mm, up to 1148kg Axle Load
FAQ
What vehicles does the Bilstein 48-253901 fit?
It fits the 2015-2023 Ford Mustang. Submodels and notes for each year are shown under Vehicle Applications.
How much does the Bilstein 48-253901 lower the vehicle?
The front lowered height is 20-45mm and the rear lowered height is 25-40mm, set on the threaded body.
What spring rates does the 48-253901 use?
The front main springs are progressive at 400 lbs/in and the rear main springs are progressive at 857 lbs/in.
Is the damping adjustable on the 48-253901?
Yes. The dampers are 10-stage manually adjustable, and each click adjusts both rebound and compression.

