64 - 70 Mustang TCI Triangulated Rear 4 Link Suspension Kit, Round back 9 Inch Housings

This New TCI Engineering Rear Suspension Package
Includes the Following:

• New Stronger 1.25" High Performance Upper and Lower Link Bars with Stainless Steel Adjusters
• Greasable Urethane Bushings
• All American Coil-Over Shocks
• Bolt-In Upper Coil-Over Crossmember
• Frame Rail Channel Brackets
• Floor Reinforcement Plates
• Weld-On Axle Housing Brackets (this is made for the 9 inch housing tubes with 3 Inch OD, If you have Tapper Tube 9 Inch housing some modifications will be need to make the brackets work.)
• Complete Hardware Kit
• Detailed Instruction Manual
• All TCI Products Are Engineered and Built In the USA and are made with US Steel
• PLUS, There is a Lifetime Warranty on All TCI Engineering Manufactured Parts!!

IMPORTANT INSTALL NOTES:  This 4 Link kit is designed for Mild-Horsepower builds 350-400 HP or less. If you have a high horsepower build, we recommend going with one of our 4 Links for high horsepower or the TCI Torque Arm rear suspension. With that being said, this 4 Link will also NOT work with the heavy duty 9 inch housing with the center section that tappers and extends out on the axle housing tubes. Make sure your housing doesn't look like the one shown on the first page of the install instructions under the documents tab, that type of housing will NOT work with the weld-on triangulated upper control arm brackets.
9 Inch Housings Require the Weld-on Control Brackets, If you have an 8 Inch housing, please see our other kit (Part # 530-5103-00)

Benefits from Features Mentioned Above:

• Strong and Rigid 1.25 Inch Upper and Lower Control Arms will Eliminate Wheel Hop and Axle Wrap which limit the driver's ability to control the car AND the car's ability to launch quickly.
• Urethane Bushings are very durable and eliminate excess "play" in the suspension.
• Coil-Over shocks provide a smooth and Controled ride without excessive rebound which is common with leaf springs.
• Upper Crossmember and Brackets will bolt-in for a simplified and straight forward installation.
• Extra reinforcement plates will provide a strong and secure mounting point for the brackets to the existing stock floor and frame rails.
• Weld-On Axle brackets (For 9" Housings only) make a stronger connection. Especially good for higher horsepower applications.
• You get ALL the necessary hardware required to do the installation from beginning to end.
• Easy to understand and thorough installation instructions make the install very straight forward, save time and help eliminate mistakes.