Detroit Speed QUADRALink Rear Suspension Kits for 1970-1981 FIREBIRD - 041715-SDS

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Part Number: DSR-041715-SDS

$4,089.95

Four Link Kit, Single Adjustable Coilovers, 1970-81 Pontiac Firebird, Trans Am, No Axle Brackets, Kit
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Detroit Speed QUADRALink Rear Suspension Kits for 1970-1981 FIREBIRD - 041715-SDS

Detroit Speed QUADRALink Rear Suspension Kits for 1970-1981 FIREBIRD - 041715-SDS

DSR-041715-SDS

Not Yet Reviewed

Part Number: DSR-041715-SDS

Estimated Ship Date: Nov 13, 2026

$4,089.95

Estimated Ship Date: Nov 13, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
041715-SDS
Part Type:
Product Line:
Summit Racing Part Number:
DSR-041715-SDS
UPC:
090127169919
Crossmember Included:
Yes
Diagonal Link Included:
Yes
Shock Mounts:
Yes
Wheelie Bar Mounts:
No
Tube Finish:
Black powdercoated
Tube Material:
Steel
Rod Ends Included:
Yes
Hardware Included:
Yes
Welding Required:
Yes
Axle Tube Diameter (in.):
3.00
Quantity:
Sold as a kit.
Notes:
Single adjustable shocks. Does not include axle brackets.

Detroit Speed QUADRALink Rear Suspension Kits

Detroit Speed QUADRALink rear suspension kits offer 4-link geometry for the best possible handling. These kits are a great way to upgrade from your original leaf spring suspension. They feature Detroit Speed's patented Swivel-Link that allows the suspension to fully articulate with smooth, solid motion and no binding—and it's done without Heim joints! QUADRALink uses tuned high-Durometer rubber bushings, rather than noisy, short-life Heim joints or squeaky urethane bushings. Plus, unlike other kits, these suspensions utilize an adjustable panhard rod that provides precise and effective rear axle lateral location during hard cornering. The long upper links provide great pinion and U-joint angle control, while the rear upper shock crossmember strengthens the rear body and frame section. QUADRALink rear suspension kits are available for a variety of specific vehicle applications; select the model to enhance your ride!


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Instructions & Calculators

Instruction Sheets for Part Number DSR-041715-SDS

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