Give your 2015+ Mustang the proven performance of Steeda manufactured suspension parts. This Steeda Mustang Ultimate
IRS 'Stop the Hop' Package for your 2015+ Mustang GT, EcoBoost, or V6 is designed to provide increased traction,
stiffen the IRS subframe, reduce wheel hop, and improve overall handling characteristics.
Which "Stop the Hop" Kit is for you?
Reduces wheel hop Our IRS 'Stop the Hop' Package addresses wheel hop issues
notorious with the new 2015 Mustang. The Steeda IRS Subframe Bushing Support System helps with rear subframe
deflection which is a direct cause of wheel hop. These bushing supports stiffen the rear subframe allowing the car
to increase traction to the rear wheels. In conjunction with the bushing we also include our IRS Subframe Alignment
Kit, which ensures your subframe is directly aligned to your chassis, and results in straight launches off the line.
No added NVH Our Steeda Vertical Links are far superior to the stock vertical
links on your S550 Mustang. They feature billet steel bushing sleeves and spacers, providing less deflection than
the rubber bushings in the stock links, without increasing NVH. The strength of the billet that the Steeda Vertical
Links are made of will provide a more solid feel to your suspension and will not flex under load.
Limits IRS sub frame movement Our Steeda Mustang IRS Subframe Support Braces
tie this Steeda Stage 3 Handling package together. These quality 4120 chrome moly steel braces are engineered to
connect 3 very important points on the S550 chassis. The result of this solid connection is added rigidity that
lacks in the rear of the 2015+ Mustang. By stiffening the connections of the rear of the chassis, this one component
is able to limit IRS subframe movement, reduce wheel hop, and improve handling during cornering.
Improves vehicle handling Our Steeda Adjustable Rear Toe Links improve the
handling characteristics and improve your vehicle's overall handling response. These toe links have a large range of
adjustability and adjustments can be made while they're installed on the car.
Package Includes
555-4437
- 2015 Steeda Mustang IRS Subframe Bushing Support System
555-4438
- 2015 Steeda Mustang IRS Subframe Alignment Kit
555-4121
- 2015 Steeda Mustang Billet Aluminum Vertical Links
555-5754
- 2015+ Steeda Mustang IRS Subframe Support Braces
555-4120
- 2015+ Steeda Mustang Adjustable Rear Toe Links
Product Benefits
- Improves vehicle handling
- On-car toe adjustability
- Improves suspension compliance
- Increases traction
- Aligns subframe to chassis
- Limits IRS sub frame movement
- Reduces wheel hop
- No added NVH
- Fits 2024+ non-Brembo Pack Mustangs
NOTE:
Steeda IRS Subframe Support Braces Will Not Fit Convertible. Will not fit 2024+ Mustang equipped with Brembo brakes.
Add the Steeda
S550 Mustang Rear Lower Control Arm Spherical Bearings to further control toe and reduce deflection under
hard launches!
Purchase your Steeda Mustang Ultimate IRS 'Stop the Hop' Package for your 2015+ Mustang GT, EcoBoost, or V6 at Steeda
Autosports today!
Find out which Stop The Hop
Kit is best for you!
