Detroit Speed Short Long Arm Suspension Conversion Mustang 79-93
Highlights
- Enhanced, Modern Geometry
- Superior Front-End Stability
- Sharper Handling Response
- Your Choice of Coilovers
Detroit Speed Short Long Arm Suspension Conversion for 1979-1993 Mustangs.
Break free from your 1979-1993 Mustang’s factory limitations with a short long arm suspension conversion! This Detroit Speed assembly excels at performance, offering sharp handling and expanded camber control. It’s compatible with both factory and aftermarket K-members, giving you leeway in your setup. It even fits 275/35R18 tires on 10” wheels, all while keeping full steering lock intact.
Features and Benefits:
- Excellent for street and track performance
- Works with factory 1987-1993 V8 K-members and aftermarket K-members
- Uses double wishbone design with enhanced, modern geometry
- Optimizes camber gain and roll center height for better front-end stability
- Tubular upper and lower control arms reduce deflection
- Allows precision suspension movement and sharper handling response
- Strong, lightweight, forged aluminum uprights with modern hubpack bearings
- Hub has 2.78” pilot diameter and 5” x 4.5” wheel bolt circle
- 1-7/16” diameter sway bar optimizes handling and stability for street and track
- Your choice of single, double, or non-adjustable aluminum coilovers
- Coilovers’ Detroit Speed/JRi valving ensures precision damping
- Clears up to 275/35R18 tires on 10” wheels while maintaining full steering lock
Additional Notes:
- Requires a 2015-2024 S550 Mustang brake system.
- Some fabrication is required.
California Residents: Proposition 65 Warning
Related Categories: Mustang Suspension Kits, Restomod Suspension
Installation Difficulty

Advanced skill is required for this installation.










