DSE Front Sway Bar Kit - 1-1/4in Diameter (031421DS) - 1964-1966 Mustang / 1960-1965 Ford Falcon / Mercury Comet
Take excessive body roll out of your early Ford and give the front suspension a more responsive, controlled feel with the Detroit Speed Front Sway Bar Kit, part number 031421DS. Designed for 1964-1966 Ford Mustang, 1960-1965 Ford Falcon, and 1960-1965 Mercury Comet applications, this performance upgrade uses a 1-1/4-inch diameter, 0.188-inch wall tubular front anti-roll bar to improve cornering and chassis control. With an 860 pounds per inch rate, Detroit Speed rates this bar at a 220% increase over factory V8 sway bars, delivering substantially greater roll resistance when you push the car through a corner.
Detroit Speed engineered the 031421DS as a complete system rather than simply increasing sway bar diameter. Low-friction ball-style end links help eliminate suspension bind and minimize deflection, while greaseable polyurethane bushings and heavy-duty mounting brackets provide more precise sway bar support. Included chassis spacers improve sway bar travel on lowered vehicles, and split lock collars provide positive lateral bar positioning. The gloss black powder-coated tubular bar is compatible with both factory and Detroit Speed lower control arms, and the complete 100% bolt-on package includes the components and mounting hardware required for installation.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 031421DS
- Product Type: Front Sway Bar Kit
- Position: Front
- Sway Bar Diameter: 1-1/4 inches
- Sway Bar Wall Thickness: 0.188 inch
- Sway Bar Construction: Tubular
- Anti-Roll Bar Rate: 860 pounds per inch
- Rate Increase: 220% increase over factory V8 sway bars
- Finish: Gloss black powder coat
- End Link Design: Low-friction ball style
- Sway Bar Bushings: Greaseable polyurethane
- Bushing Mounting Brackets: Heavy-duty
- Chassis Spacers: Included
- Split Lock Collars: Included
- Lower Control Arm Compatibility: Factory and Detroit Speed lower control arms
- Installation Type: 100% bolt-on
- Required Mounting Hardware: Included
Features
- High-rate 1-1/4-inch diameter front anti-roll bar helps reduce body roll and improve cornering
- 0.188-inch wall tubular construction combines high strength with less weight than a traditional solid steel design
- 860 pounds per inch anti-roll rate provides a 220% increase over factory V8 sway bars
- Helps keep the chassis flatter and more controlled during aggressive directional changes
- Low-friction ball-style end links help eliminate suspension bind
- Ball-style end links minimize deflection for more precise sway bar operation
- Chassis spacers improve sway bar travel on lowered vehicles
- Greaseable polyurethane bushings help reduce bushing deflection and minimize squeaking
- Heavy-duty mounting brackets provide secure sway bar support
- Split lock collars provide positive lateral positioning of the sway bar
- Gloss black powder-coated finish provides corrosion protection and a clean appearance
- Compatible with factory and Detroit Speed lower control arms
- 100% bolt-on system includes the required mounting hardware
Fitment
- 1960 Ford Falcon
- 1961 Ford Falcon
- 1962 Ford Falcon
- 1963 Ford Falcon
- 1964 Ford Falcon
- 1965 Ford Falcon
- 1964 Ford Mustang
- 1965 Ford Mustang
- 1966 Ford Mustang
- 1960 Mercury Comet
- 1961 Mercury Comet
- 1962 Mercury Comet
- 1963 Mercury Comet
- 1964 Mercury Comet
- 1965 Mercury Comet
FAQs
What vehicles does DSE 031421DS fit?
Detroit Speed 031421DS is designed for 1964-1966 Ford Mustang, 1960-1965 Ford Falcon, and 1960-1965 Mercury Comet applications.
What size is the DSE 031421DS front sway bar?
The 031421DS features a 1-1/4-inch outside diameter tubular front anti-roll bar with a 0.188-inch wall thickness.
How stiff is DSE 031421DS compared with a factory V8 sway bar?
Detroit Speed rates the 031421DS at 860 pounds per inch, representing a 220% increase over factory V8 sway bars.
Is DSE 031421DS suitable for a lowered Mustang, Falcon, or Comet?
Yes. Detroit Speed includes chassis spacers specifically designed to improve sway bar travel on lowered vehicles.
What type of end links are included with DSE 031421DS?
The kit uses durable, low-friction ball-style end links designed to eliminate suspension bind and minimize deflection.
Does DSE 031421DS work with factory lower control arms?
Yes. Detroit Speed specifies that the 031421DS is compatible with factory lower control arms as well as Detroit Speed lower control arms.
What is included with DSE 031421DS?
The kit includes the 1-1/4-inch tubular sway bar, polyurethane sway bar bushings, mounting brackets, ball-style end-link assemblies, chassis spacers, split lock collar assemblies, end-link grommets and washers, grease, and installation instructions.
Does DSE 031421DS require welding?
No. Detroit Speed specifies the 031421DS as a 100% bolt-on system with the required mounting hardware included.
Get Your Detroit Speed Suspension Parts from Beefcake Racing
Transform the cornering response of your early Mustang, Falcon, or Comet with the Detroit Speed 031421DS Front Sway Bar Kit from Beefcake Racing. Its high-rate tubular construction, ball-style end links, chassis spacers, and greaseable polyurethane bushings create a complete front roll-control package engineered for classic Ford performance. Questions about Detroit Speed 031421DS or your suspension setup? Contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
