Detroit Speed Weight Jack Lower Control Arm Kit Mustang 1979-1993
Highlights
- Superior Suspension Geometry
- Quick Adjustments
- SN95 Joints Improve Durability
- Balances Comfort & Performance
Detroit Speed Weight Jack Lower Control Arm Kit for 1979-1993 Mustangs.
This lower control arm kit (030344DS) is a killer suspension upgrade for your classic 1979-1993 Mustang. It offers better handling, more adjustability, and serious performance gains. The tubular lower control arms improve suspension geometry and steering response. The tight-profile design gives you extra wheel and tire clearance. The kit uses SN95 ball joints and greaseable Delrin bushings for smoother movement. The built-in Weight Jack system lets you dial in ride height and corner balance with ease.
Features and Benefits:
- Tubular lower control arms improve suspension geometry and handling
- Weight Jack system provides easy ride height and corner balance adjustments
- SN95 joints offer smoother articulation and greater durability than factory components
- Tight-profile arm design maximizes wheel and tire clearance at full steering lock
- Ideal for aggressive setups
- 700 lb/in spring offers an ideal balance of comfort and performance
- Bushing spacers allow for standard or forward mounting, increasing caster
- Made in the USA
Vehicle Fitment:
- 1979-1993 Mustangs
- Also fits 1979-1986 Mercury Capris
Please Note: 1979-1986 K-members may require trimming of the spring locating tabs.
California Residents: Proposition 65 Warning
Related Categories: Mustang Front Lower Control Arms, Restomod Suspension
Installation Difficulty

Advanced skill is required for this installation.












