1964-1970 Mustang RideTech Rear Suspension Bolt-On 4-Link System

$2,835.00$4,135.00

SKU: AWI-12087197

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WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Description

’64-’70 Classic Mustang Rear 4-Link Suspension System by RideTech

For a significant rear suspension upgrade on the ’64-’70 Mustang, the RideTech Bolt-On 4-Link system offers enhanced performance and structural efficiency. This system replaces the stock leaf springs, resulting in improved handling, traction, and ride quality, while lowering the vehicle’s stance. It offers a firmer, more responsive ride, whether under normal driving conditions or in high-load cornering.

Engineered specifically for classic Mustangs, this system is compatible with Coil-Overs or ShockWave air suspension (sold separately). The 4-Link geometry provides superior axle control, reducing axle wrap and eliminating wheel hop. Additionally, it optimizes the roll center height and anti-squat characteristics, enhancing both cornering stability and launch performance. The stance is adjustable from 1” to 3” lower than stock, offering a performance-oriented and visually appealing ride height.

The lower link bars mount directly to the factory leaf spring perches, ensuring precise alignment and reducing the need for significant modifications. A tubular cradle assembly provides attachment points for the upper link bars and shocks, bolting directly between the frame rails. The only welding required is the installation of four small tabs on the axle housing to secure the upper link bars.

RideTech’s R-Joint rod ends are a key feature of the system, combining low friction with lateral stability and full articulation. The joints are designed to deliver quiet operation and longevity, suitable for both street and track use. Double adjustable 4-link bars allow for fine-tuning of suspension geometry, enabling precise handling characteristics.

This 4-Link system offers a transformative improvement in Mustang rear suspension dynamics.

Additional information

Weight 94 lbs
Dimensions 50 × 22 × 6 in
Year

1964-1966 Mustang, 1967-1970 Mustang

Shock Type

HQ Series Coil Over Set (Single Adjustable) $840, HQ Series ShockWave Air Spring Shock Set $945, TQ Series Dual Compression Coil Over Set (Double Adjustable) $1,910, TQ Series Shockwave Air Spring Shock Set (Double Adjustable) $2,105

Axle Bracket

No, Add Axle Brackets ($35)

Specifications

  • Made in the USA
  • Lowered stance – approximately 1″- 3″ drop (Adjustable)
  • Eliminates spring wrap / wheel hop
  • Adjustable anti-squat to maximize performance on straight line or through the corners
  • Optimized roll center height for confident cornering
  • Double adjustable upper and lower bars are standard and include R-Joint rod ends
  • Easy installation, no cutting through the floor pan or welding to the car.
  • Durable satin black powder coat
  • Compatible with mini-tubs
  • Available with either Coil-Overs or Shockwave air suspension
  • Optional Weld-on lower axle brackets are available if using an aftermarket axle housing without stock style leaf spring pads. Part # AWI-70010122, sold separately

Videos

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Fitment

This part will fit the following types of vehicles:

  • 1964 Ford Mustang
  • 1965 Ford Mustang
  • 1966 Ford Mustang
  • 1967 Ford Mustang
  • 1968 Ford Mustang
  • 1969 Ford Mustang
  • 1970 Ford Mustang

Installation Tips

Below you’ll find an installation guide for RideTech’s Classic Mustang 4-Link Suspension kit. For additional installation tips and tricks from actual installers, give us a call at 619-401-6900 or email us at info@autoworksparts.com

Ride Tech 4 Link Instructions

FAQs

   1. What is a 4-link suspension system, and how does it benefit my Classic Mustang?

A: A 4-link suspension system is a type of rear suspension setup that replaces the traditional leaf springs with four control arms, two upper and two lower, to locate and stabilize the rear axle. This setup improves handling, stability, and ride quality by providing better control of the axle’s movement, reducing wheel hop during acceleration, and enhancing cornering performance.

     2. How does the RideTech 4-link suspension system improve the handling of my 1964-1970 Mustang?

A: For your Classic Mustang, the benefits include increased traction, smoother ride quality, improved handling dynamics, and better control during acceleration and braking, making your Mustang feel more modern and responsive without sacrificing its classic charm.

    3. Will the RideTech 4-link system fit my stock Mustang chassis, or will modifications be required?

A: No significant modifications are required to the Mustang unibody chassis to install this kit. 4 Tabs will need to be welded in place, and you will need to cut off the factory pinion snubber and mount. If you are using the optional axle tube weld-on brackets and not using the factory leaf spring plates, those will need to be welded on as well. Modifications may be required to your exhaust system.

   4. What type of shocks are available with the RideTech 4-link suspension system?

A: We offer the full assortment of RideTech shocks for the 4-link suspension. This includes:

  1. HQ Series Single Adjustable Coil Over
  2. HQ Series Double Adjustable Coil Over
  3. TQ Series Single Adjustable ShockWave Air Spring
  4. TQ Series Double Adjustable ShockWave Air Spring

 

   5. Will the RideTech 4-link suspension system lower my Mustang’s ride height?

A: Yes. The RideTech rear 4-link suspension can lower the rear of the car by 1”-3” depending on your adjustment.

   6. Can the RideTech 4-link system be used with air ride suspension setups?

A: Yes. If you desire an air ride kit, please select either the HQ series ShockWave Air Spring, or the dual adjustable TQ Series ShockWave Air Spring. You can combine these with an air ride control system.

   7. What is the expected installation time for the RideTech rear 4-link suspension system?

A: Installations can vary depending on several factors such as vehicle condition, exhaust clearances, whether you’re installing RideTech’s axle brackets and of course, installer experience.

   8. Is professional installation recommended, or can I install the 4-link system myself?

A: Autoworks always recommends a professional installation with any system that you aren’t familiar or experienced with. With that said, this is one of the easier, more straightforward kits that we’ve ever installed. If you choose DIY, please refer to the instructions provided and feel free to contact us for any installation tips.

   9. Is this system compatible with factory or aftermarket rear differentials and axles?

A: The RideTech 4-Link Suspension is designed to work with the factory leaf spring perches found on your Classic Mustang’s factory rear end housing. In the event that you are using an aftermarket rear end housing, we’d suggest using RideTech’s weld-on bracket kit in conjunction with your installation.

   10. How does the RideTech 4-link suspension system affect alignment and geometry?

A: The RideTech 4-Link suspension significantly improves alignment and suspension geometry compared to traditional leaf spring setups. It allows for precise control over the rear axle’s movement, this keeps the axle aligned with the chassis for better stability. This system also allows for pinion angle adjustments, thus optimizing driveline alignment and reduces vibration.

RideTech’s system optimizes the suspension geometry by controlling axle movement through a specific arc, reducing squat, and allowing better weight transfer during acceleration and braking. This geometry provides a more predictable and stable ride.

 

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