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65 - 70 Mustang Heidts PRO-G IRS Kit, High HP with Mini-Tubs

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IRM-101-MT

1965 - 70 Mustang Heidts Independent Rear Suspension Kit for High Horsepower, Comes with Mini-Tub Kit to fit Wider Tires!

Get the best handling rear suspension for your Classic 65-70 Mustang with the Heidts PRO-G Independent Rear Suspension System. This high performance designed suspension will handle Approx. 500HP. This kit is designed to fit larger Section Width Tires! The wheelhouses are approximately 2" wider than stock. See Below for all the details. NOTE: Not designed for drag racing! This suspension is designed more for handling and Pro Touring style driving and NOT Straight Line racing and hard launches.

Sold as KIT

Shipping: Ships via Truck Freight. Best to ship to a Commercial Business Address if Possible.
Pricing: $13,749.00

Customize Your Item

- Choose Rear Rotor Option -
 * required
- Choose your Subframe Connectors -
 * required
- Choose your Gear Ratio -
 * required
- Choose your Track Width -
 * required
- Rear Coil-Over Shock Options -
 * required
- Add Thrust Bearing Assembly -
 * required
- Add Spanner Wrench -
 * required
Qty:
FREE SHIPPING on orders *$199 or more

Special Notes

WHY HEIDTS PRO-G IRS

Do you really want to go fast and out-handle everyone else on the autocross or road course in your first generation Mustang? Full independent rear suspension is the only way to go. Heidts Hot Rod & Muscle Car Parts now has a High Horsepower Independent Rear Suspension Package that will do the job!
By the way, did we mention that the Heidts IRS was awarded the winner of the prestigious "Best Product" Innovation Award at the 2011 Hotrod & Restoration Show.
It is a true high horsepower package, with upper links and heavy duty CV joints. The upper link produces - .5 Degrees of camber curve at 3/4 of bump, especially during very high cornering loads. Forward struts, attached to the sub-frame connectors insure the wheels stay in place during hard acceleration.

**Please Note: We have two options for track with on this kit: 56 Inches OR 58 Inches Hub-to-Hub. We recommend 56 inches
The coil-over shocks includes in the kit will enable you to lower the car 2-3 inches from stock.**

What's Included In The Kit:

  • 9" Aluminum Housing
  • 3rd Member, Iron,
  • Posi-Traction
  • CV Joint Halfshafts
  • Tubular Upper & Lower Arms
  • Steel Outer Uprights
  • Top Crossmember
  • Frame Mounting Brackets
  • Front Pinion Support
  • Forward Struts (Subframe Connectors Are Required)
  • 10.5" Wilwood Rotors
  • Wilwood Black Forged Aluminum 4 Piston Calipers
  • Billet Single Adjustable Coil-Overs w/ Powder Coated Springs
  • Narrowed Frame Rail Sections
  • Wider Inner Wheelhouse
  • Custom Frame Rail Saddles

IMPORTANT NOTE: THIS KIT IS NOT INTENDED FOR DRAG RACING!!! We do not recommend high performance/sticky drag racing tires or hard launches with this rear-end suspension design! It is designed more for Pro-Touring and NOT For the drag strip or straight line racing. Hard launches with wide Drag style tires will produce wheel hop and undesirable results! If you are looking for hard launches a different suspension design for drag racing, would be a better option.

Technical Notes

PLEASE NOTE: The install of this kit is not for the novice. It includes welding in the new frame section into place and new wheelhouses. If you have any specific questions about the installation, please call to speak to someone in technical support.

Details

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Shipping Information

  • Item Requires Shipping
  • 290.0 lbs.
  • W48.0000” x H40.0000” x L60.0000”
  • FREE SHIPPING on orders *$199 or more
  • This item ships in its own box.
  • Ships via Truck Freight. Best to ship to a Commercial Business Address if Possible.

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