$1,695.95 USD

Description of Product HEXTTK13

Take control of your 1955–1957 Chevy Tri-Five with Helix’s Deluxe Adjustable Rear 4-Link Kit. Built for both street driving and track use, this system delivers full adjustability to dial in ride quality, handling, and traction.



The Helix Tri-Five 4-Link kit features custom bracketry that creates a true triangulated rear suspension while keeping installation straightforward. Designed to work with the factory frame and any rear axle, this setup does require welding and is engineered for strength, fit, and long-term performance. It’s one of the most complete and capable rear suspension upgrades available for 1955–1957 Chevy Tri-Fives.



Each kit includes custom brackets, oversized stainless steel adjusters, a full upper coilover crossmember, panhard bar, heavy-duty 1" OD 4-link bars, deluxe coilover shocks, powder-coated springs, axle brackets, chassis brackets, all mounting hardware, and detailed instructions.



COILOVERS

- 16.25 (41.275cm) Fully Extended

- 11.75 (29.845cm) Compressed

- 4.5” (11.43cm) Travel



NOTES

Designed to work w/ 3" Axle Tube.



OPTIONAL

Sway-Bar Kit = SKU:9242



Helix delivers classic looks backed by modern suspension technologybuilt to drive, handle, and perform.



Stay ahead of the pack with Helix Suspension. For more information on Helix products please contact your local dealer, or visit the Helix Suspension website.

Features

• ----- :: COMPLETE TRI-FIVE 4 LINK KIT
• Fits :: 1955 Bel Air, 210, 150, Nomad
• Fits :: 1956 Bel Air, 210, 150, Nomad
• Fits :: 1957 Bel Air, 210, 150, Nomad
• Fits :: 1958 Bel Air, 210, 150, Nomad
• Material :: Heavy-Duty Steel
• Coilovers :: Yes
• Shocks :: Included
• Springs :: Included
• Triangulated :: Yes
• Adjustable :: Yes
• Installation :: Bolt-On and Weld-On
• Axle Bracket :: Weld-On
• Hardware :: Included
• Tubing Diameter :: 1in (25.4mm) OD
• ----- :: OTHER
• Instructions :: Yes
• Tech Support :: USA Based Toll-Free
• Warranty :: Limited Lifetime Warranty