This Steeda S550/S650 Mustang IRS Subframe Bushing Support System for your 2015+ Mustang GT, EcoBoost, and V6 are made from CNC machined, 6061 aluminum.
These Steeda Mustang IRS Subframe Bushing Support System for your 2015+ Mustang GT, EcoBoost, and V6 gives the rear end a much more solid feel with no increase in NVH at all. The Steeda IRS Subframe bushings eliminate rear subframe movement notorious in the 2015+ Mustang GT, EcoBoost, and V6. A stiffened subframe allows the car to increase traction to the rear wheels and is the first step towards eliminating wheel hop.
The Steeda S550 Mustang IRS Subframe Bushing Support System for your 2015+ Mustang GT, EcoBoost, and V6 are easy to install, with basic hand tools. The Steeda IRS bushing kit also does not require any permanent modifications to the car.
Note: Does NOT fit the GT350 or Mach 1, but will fit the GT500. If you're looking to purchase this kit for your GT350 or Mach 1, then check out 555-4449.
PATENT NO.: US D784,881 S
Purchase your Steeda S550 Mustang IRS Subframe Bushing Support System for your 2015+ Mustang GT, EcoBoost, and V6 at Steeda Autosports today!
- 10 piece kit
- Increases traction
- No increase in NVH
- Easy to install
- No permanent modifications
- Limited lifetime warranty
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
- Installation Difficulty:
- Tech Recommended
- Tools Required:
- Basic Shop Tools
- Estimated Install Time:
- (approx.) 1 Hour
- Vehicle Fitment:
- 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Vehicle Trim:
- V6
- Vehicle Trim:
- EcoBoost
- Vehicle Trim:
- GT
- Vehicle Trim:
- GT500
- Vehicle Trim:
- Bullitt
- Vehicle Trim:
- Dark Horse
- Origin:
- Made in the USA
