The Detroit Speed Speed Kit 2 Rear Suspension Kit is designed to give maximum suspension performance to your Foxbody chassis. This kit combines our Rear Coilover Conversion, Swivel-Link, and Rear Sway Bar Kits.
The Detroit Speed Coilover Conversion Kit allows the latest in coilover spring/shock technology to be bolted on to any Fox Body Mustang, bringing your classic's handling and ride into the 21st Century with our Detroit-Tuned valving.
The springs are removed from the lower control arms and shocks mounts are relocated into the frame rail for maximum strength and wheel/tire clearance. Once coilover conversion is complete, Detroit Speed Mini-Tubs may be installed in the car at any time.
Features and Benefits:
The Detroit Speed Swivel-Link Rear Suspension Kit eliminates bind and allow the suspension to fully articulate without the use of noisy spherical rod ends. Swivel-Link rear links allow for easy pinion angle adjusent without unbolting from the car for improved traction, lower driveline vibrations.
The Fox Body Mustang Swivel-Link Kit comes with new hardware and directly bolts on to replace the factory links. A coilover conversion kit is required before installing Swivel-Link kit, as there is no spring perch on the links like on the factory arm.
Features and Benefits:
The Detroit Speed Fox Body Mustang Sway Bar offers multiple advantages over the non-effective stock rear bar. Detroit Speed sway bars attach to the rear end housing and the frame rail, where the stock bar only connects to the lower suspension links.
By using the chassis to stabilize the rear axle as opposed to the opposing link, the deflection of the vehicle under heavy cornering is minimized. Detroit Speed sway bars mount with a low-friction ball-style end-link, allowing free articulation of the bar, eliminating binding through the range of rear suspension travel.
Features and Benefits:
This is the most race winning shock JRi has in its stable. With its two independent adjusents and the enormous range of adjusent it can be set to the exacting demands of the driver and performance levels required while providing excellent ride quality on the street.
Detroit Speed puts a significant amount of effort into developing long-lasting, dependable products that are formulated to exceed late-model performance expectations. Our systems are designed by exceptionally qualified engineers and built by fabricators dedicated to making the best systems they possibly can. Our parts are made using state-of-the-art manufacturing technologies–CNC machining, forging, hydroforming, and more–to bring your classic muscle car to the 21st century.
Months of testing, revising, and polishing stand behind every product we make available to the public, and our test cars prove the point. Each of our development mules receive thousands of hard miles attending car shows, completing road trips, crushing autocross paddocks, and storming track days in the process. The pursuit of perfection has always been our primary goal, and it always will be. Because of this, we can confidently say our systems are the best, most comprehensive solutions to any and all your muscle car problems.
| Make | Model | Submodel | Years | Fitment Notes |
| Ford | Mustang | Cobra | 1981 | 5.0 Liter |
| Ford | Mustang | GLX | 1982 - 1983 | 5.0 Liter |
| Ford | Mustang | GL | 1982 - 1983 | 5.0 Liter |
| Ford | Mustang | GT-350 20th Anniversary | 1984 | 5.0 Liter |
| Ford | Mustang | GT | 1982 - 1993 | 5.0 Liter |
| Ford | Mustang | Ghia | 1979 - 1981 | 5.0 Liter |
| Ford | Mustang | LX | 1984 - 1993 | 5.0 Liter |
| Ford | Mustang | L | 1982 - 1984 | 5.0 Liter |
| Ford | Mustang | SVO | 1984 - 1986 | 5.0 Liter |
| Ford | Mustang | SVT Cobra R | 1993 | 5.0 Liter |
| Ford | Mustang | SVT Cobra | 1993 | 5.0 Liter |
| Ford | Mustang | Turbo GT | 1983 | 5.0 Liter |
| Ford | Mustang | 1979 - 1981 | 5.0 Liter | |
| Mercury | Capri | 5.0 | 1986 | 5.0 Liter |
| Mercury | Capri | Black Magic | 1982 - 1983 | 5.0 Liter |
| Mercury | Capri | Crimson Cat | 1983 | 5.0 Liter |
| Mercury | Capri | GS | 1981 - 1986 | 5.0 Liter |
| Mercury | Capri | Ghia | 1979 - 1980 | 5.0 Liter |
| Mercury | Capri | L | 1982 - 1983 | 5.0 Liter |
| Mercury | Capri | RS Turbo | 1984 | 5.0 Liter |
| Mercury | Capri | RS | 1982 - 1985 | 5.0 Liter |
| Mercury | Capri | 1979 - 1983 | 5.0 Liter |
| Adjust Type | Double Adjustable |
| Chassis Codes | Ford Mustang 1979-1993, Mercury Capri 1979-1986 |
| Engine | Ford 302W, Ford 5.0 Liter |
| Liter | 5.0 Liter |
| Location | Rear |
| Material | Steel |
| Series | Mustang |
| Spring Free Length | 10.0 Inch |
| Spring Rate | 175 Lbs |
| Vehicle Type | Car |
