Product#: *H310404

Heidts 4 Link w/Ford 9" Housing/31 Spline Axles-Polished 4-Link Bars/Panhard-w/Billet Adj Shocks

If you're seeking better handling and more power-handling capabilities from your classic, then check out the 4-link coil-over rear suspension from Heidt's. This high-performance suspension is designed to bolt directly in...

Product#: D0417501

1973-87 Chevrolet/GMC Truck; Detroit Speed; Quadralink Rear Suspension Set; Single Adjustable Shocks

/p> QuadraLink Features: Single Adjustable Shock Includes all features of base shock with 'Detroit Tuned' valving plus installed rebound adjustment with the simple turn of a knob while providing excellent ride quality on the...

Product#: *TF500171

1955-57 Polished/Black 4-Link Rear Suspension Kit With Bare 9" Ford Axel Housing & 31 Spline Axles

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: D0417511

1973-87 Chevrolet/GMC Truck; Detroit Speed; Quadralink Rear Suspension Set; Single Adjustable Shocks

/p> QuadraLink Features: Single Adjustable Shock Includes all features of base shock with 'Detroit Tuned' valving plus installed rebound adjustment with the simple turn of a knob while providing excellent ride quality on the...

Product#: *TF500167

1955-57 Chevrolet Polished/Black Heidts 4-Link Coilover Suspension With Bare 9" Ford Axle Housing

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: *TF500168

1955-57 Chevrolet Polished/Plain Heidts 4-Link Coilover Suspension With Bare 9" Ford Axle Housing

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: HS70600

1967-72 Chevrolet C-10 Truck 4-Link Rear Suspension Kit with Axle Brackets

This Heidt's heavy duty 4-link suspension is designed for the 1967-72 Chevy C-10 pickup to improve ride quality and handling. This kit offers the largest tubes and rod ends in the industry for added strength and durability....

Product#: HS70601

1967-72 Chevrolet C-10 Truck - 4-Link Rear Suspension Kit without Axle Brackets

This Heidt's heavy duty 4-link suspension is designed for the 1967-72 Chevy C-10 pickup to improve ride quality and handling. This kit offers the largest tubes and rod ends in the industry for added strength and durability....

Product#: D41711S

1970-81 F-Body; Detroit Speed; Quadralink Rear Suspension Kit; With Single Adjustable Shocks

This is a great upgrade from your original leaf spring rear suspension. Unlike others, Detroit Speed and Engineering's exclusive new 4-link geometry design is not compromised to achieve the best possible handling. The new DSE...

Product#: D0417311

1964-70 Mustang; Detroit Speed; Quadralink Standard Shock

This is a great way to upgrade from original leaf spring suspension. Unlike our competitors, our exclusive 4-link geometry design is uncompromised to achieve the best possible handling. The Detroit Speed Swivel-Link (Patent...

Product#: *TF500166

1955-57 Chevrolet Unfinished/Black Heidts 4-Link Coilover Suspension With Bare 9" Ford Axle Housing

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: *TF500163

1955-57 Chevrolet Polished/Black Heidt"S Triangular 4-Link Coilover Rear Suspension Kit

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: D41704

1968-74 X-Body; Detroit Speed; Quadralink Rear Suspension Kit; With Coilovers

This is a great upgrade from your original leaf spring rear suspension. Unlike others, DSE's exclusive new 4-link geometry is a no-compromise design to achieve the best possible handling. DSE's patented new "Swivel-Link"...

Product#: R231200

1973-87 Coilover Dbl Adj Rear Suspension 12 Bolt GM 200

With this all-new, engineered-from-scratch system, add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique design offering 4" to 7" drop that...

Product#: R220250

1965-72 Rear Double Adj Coilover 250lb Springs

QA1 engineered a unique torque arm design that maximizes performance without the inherent binding issues of other systems, all while achieving a 4" to 7" drop. This bolt-in system also offers unprecedented adjustability: the...

Product#: R232170

1973-87 Coilover Dbl Adj Rear Suspension Ford 9" 170

With this all-new, engineered-from-scratch system, add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique design offering 4" to 7" drop that...

Product#: R231250

1973-87 Coilover Dbl Adj Rear Suspension 12 Bolt GM 250

With this all-new, engineered-from-scratch system, add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique design offering 4" to 7" drop that...

Product#: R220200

1965-72 Rear Double Adj Coilover 200lb Springs

QA1 engineered a unique torque arm design that maximizes performance without the inherent binding issues of other systems, all while achieving a 4" to 7" drop. This bolt-in system also offers unprecedented adjustability: the...

Product#: *TF500164

1955-57 Chevrolet Polished/Plain Heidt"S Triangular 4-Link Coilover Rear Suspension Kit

Heidt's 1955-57 Chevrolet Triangulated 4-Link Coil-Over Suspension Kit is a very popular kit as it does not require a panhard rod and can handle some serious horse power. Bars are fully adjustable, 1-1/4" X.156 tube with 3/4"...

Product#: 5295105

1967-69 Camaro/Firebird Torque Arm Rear Suspension

TCI Engineering's 1967-1969 Chevy Camaro Torque Arm assembly is engineered for Street, Autocross and Road Course Applications. The Torque Arm rear suspension was designed to eliminate the suspension bind that occurs when...