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Helix offers rear 4-bar and coilover shock conversion kits for a wide range of applications—including many Buick, Chevrolet, Oldsmobile, and Pontiac cars and trucks from the 1960s and '70s. These suspension kits are a precision balance of ride comfort and maximum road adhesion. You'll immediately feel the difference with Helix coilovers with reduced body roll on corners, nose drive, and squat when accelerating. The springs are manufactured from the highest quality spring steel, using state-of-the-art equipment and the latest technology available. The coilover springs are available in different spring rates. Improve performance without compromising consistency and durability. Order the kid recommended for your vehicle. Additional details: * Style: 4 bar and coilover shock kit * Valving: Performance street * Finish: Black * Upper coil style: Pigtail * Adjustable: Uppers – Yes; lowers – no * Material: Heavy-duty Hardened Steel * Shock finish: Polished * Shock color: Silver * Charged: Nitrogen * Upper mounting: Spike * Lower mount: Stud Plate * Style: Triangulated * Bushings: Polyurethane * Installation: Bolt-on * Tubing: 2x3 lowers and 1.5 in. uppers * Hardware: Included * Instructions: Included
Not Yet Reviewed
$995.95
Helix front tubular control arms and coilover conversion kits are a precision balance of ride comfort, performance, and maximum road adhesion. You'll immediately feel the difference with Helix coilovers—with reduced body roll in corners, nose drive and squat when accelerating. The springs are manufactured from the highest quality spring steel available, using state-of-the-art equipment and the latest technology. Kits are available for a wide range of big block and small block applications spanning more than a half-century.
Not Yet Reviewed
$999.95
Helix's coilover conversion kits are a precision balance of ride comfort and maximum road adhesion. You will immediately feel the difference with Helix coilovers with reduced body roll in corners, nose drive and squat when accelerating. The Helix springs are manufactured from the highest quality spring steel available. Helix uses state-of-the-art equipment using the latest technology producing what they call the best spring available anywhere. So if you're ready to improve the performance and ride comfort of your vehicle, you can do it with Helix's entire coilover spring setups without compromising consistency and durability. Order the coilover kit for your application needs.
Not Yet Reviewed
$839.95
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$1,049.50
Take control of your vehicle's rear axle with Helix 4-link kits. They offer total adjustability making them ideal for the track or street, and include custom bolt-on brackets, resulting in true bolt-on installation for all parts (less the axle brackets). With heavy-duty steel construction, oversized 4-link bars, hardware, instructions, and a limited lifetime warranty, your classic will enjoy the modern performance of Helix 4-link kits.
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$899.95
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