Product#: H11001

1967-69 Camaro, Firebird; Heidt"s Bolt-In Independent Rear Suspension; w/ Standard Rotors

Turn your classic into a true autocross monster when you toss that ancient and inferior live axle for the performance handling and comfort only offered by independent rear suspension. If you really want to go fast and...

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#: 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#: *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#: 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#: *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#: 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#: *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#: 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#: D41711

1970-81 F-Body; Detroit Speed; Quadralink Rear Suspension Kit; With Base 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#: *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#: 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#: D41703

1967-69 Camaro/Firebird; Detroit Speed; Quadralink Rear Suspension Kit; With Base 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#: *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#: 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...

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#: R210170

1963-72 C10 Truck; Rear Suspension Conversion with Tubular Trailing Arms; Double Adj 170lbs

QA1's 1963-72 C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to 170lb double adjustable coil-overs. This system offers up to 6" of total drop and...

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#: 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#: 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#: R210200

1963-72 C10 Truck; Rear Suspension Conversion with Tubular Trailing Arms; Double Adj 200lbs

QA1's 1963-72 C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to 200lb double adjustable coil-overs. This system offers up to 6" of total drop and...

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#: 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#: D43120

1978-87 Buick Regal; Except Wagon; Detroit Speed; Rear Suspension Speed Kit 3; With 2-3/4" Axle Tubes

DSE Speed kits are designed to make your G-Body maintain optimum geometry and tire contact through the full range of rear suspension travel. DSE's unique G-Body rear links incorporate our patented Swivel-Link;™ system....

Product#: D43121

1978-87 Buick Regal; Except Wagon; Detroit Speed; Rear Suspension Speed Kit 3; With 3" Axle Tubes

DSE Speed kits are designed to make your G-Body maintain optimum geometry and tire contact through the full range of rear suspension travel. DSE's unique G-Body rear links incorporate our patented Swivel-Link;™ system....

Product#: 11387199

1999-06 Silverado, Sierra 1500; 2WD; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

Product#: R131250

1973-87 Chevrolet and GMC Truck Coilover Sngl 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#: R120200

1965-72 Ford F-100 Rear Single 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#: R110170

1963-72 C10 Truck; Rear Suspension Conversion with Tubular Trailing Arms; Single Adj 170lbs

QA1's 1963-72 C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to 170lb single adjustable coil-overs. This system offers up to 6" of total drop and...

Product#: R110250

1963-72 C10 Truck; Rear Suspension Conversion with Tubular Trailing Arms; Single Adj 250lbs

QA1's 1963-72 C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to 250lb single adjustable coil-overs. This system offers up to 6" of total drop and...

Product#: R130200

1973-87 Chevrolet and GMC Truck; QA1 Coilover Single Adjustable Rear Suspension Set; 10 Bolt GM; 200lbs./in.

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#: R131170

1973-87 Chevrolet and GMC Truck Coilover Sngl Adj Rear Suspension 12 Bolt GM 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#: R130250

1973-87 Chevrolet and GMC Truck; QA1 Coilover Single Adjustable Rear Suspension Set; 10 Bolt GM; 250lbs./in.

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#: R132250

1973-87 Chevrolet and GMC Truck Coilover Single Adj Rear Suspension Ford 9" 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#: R130170

1973-87 Chevrolet and GMC Truck; QA1 Coilover Single Adjustable Rear Suspension Set; 10 Bolt GM; 170lbs./in.

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#: QA10007

1988-98 C1500; Rear Coilover Conversion 170lb Single Adjustable

QA1 1988-98 C1500 rear coilover conversion systems are a great upgrade to your C1500 suspension. Each kit comes with QA1's proven adjustable coilover shocks?so you can change the valving to meet your specific needs?along with...

Product#: 12327199

1965-72 Ford F-100; 2WD; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

Product#: 12337199

1973-79 Ford F-100; 2WD; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

Product#: 11337199

1963-70 Chevrolet C10 Trucks - Rear Suspension System

This C10 rear suspension system is designed to compliment the RideTech C10 front suspension system. Includes trailing arms, c-notches, shock crossmember, front crossmember, panhard assembly, and hardware. Made in USA Features...

Product#: *TF500162

1955-57 Chevrolet Unfinished/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#: HS1001

1962-67 Chevy II / Nova 4-Link Weld-In Subframe - Standard

Your Chevy II/Nova will handle like it's on rails with this high performance rear 4-link subframe from Heidt's Hot Rod Shop. Fully welded one-piece subframe connectors stiffen the body, while tunable rear 4-links adjust to...

Product#: 12287197

1961-65 Ford Falcon; Ridetech Bolt-On 4-Link Rear Suspension System; Double Adjustable Bars

Product#: 12117197

1967-70 Mercury Cougar; Ridetech Bolt-On 4-Link Rear Suspension System; Double Adjustable Bars

Product#: 11177187

1967-69 Camaro, Firebird; Ridetech Bolt-On 4-Link Rear Suspension System; Double Adjustable Bars

Product#: 12287199

1961-65 Ford Falcon; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

Product#: 11267199

1968-74 Chevrolet Nova; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

The RideTech Bolt-On 4-Link installs onto the oem leafspring mounts of your prized musclecar... no cutting, no fabrication, just four small tabs to weld to the axle for your upper bars. The ride height of your car is...

Product#: 11267159

1973-74 Chevrolet Nova; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

Product#: 13017199

1968-70 Charger, Road Runner, GTX; Ridetech Bolt-On 4-Link Rear Suspension System; Single Adjustable Bars

1968-70 Mopar B-body bolt on 4 link. Muscle cars have always been the backbone of hotrodding... and now they are hotter than ever! The problem is nobody wants to put up with the ride quality, handling, and braking technology...

Product#: 11027199

1955-57 Bel Air, 210, 150; Ridetech Bolt-On 4-Link Rear Suspension; 1-Piece Frame; Single Adustable Bars

The RideTech Bolt-On 4-Link, formally known as the Airbar, bolts directly onto the OEM leafspring mounts of your prized project... no cutting, no fabrication, just 4 small tabs to weld to the axle for your upper bars. The...

Product#: 11037199

1955-57 Bel Air, 210, 150; Ridetech Bolt-On 4-Link Rear Suspension; 2-Piece Frame; Single Adustable Bars

The RideTech Bolt-On 4-Link, formally known as the Airbar, bolts directly onto the OEM leafspring mounts of your prized project... no cutting, no fabrication, just 4 small tabs to weld to the axle for your upper bars. The...

Product#: UPR1999KR

1979-04 Ford Mustang; Rear Suspension Kit

1979-2004 Ford Mustang Pro Extreme Duty Rear Suspension Kit. Silver Zinc and Silver Powder Coat Finish 4130 chromoly Seamless Tubing (Lower Control Arms). Manufactured from Indestructible Heat Treated Steel and comes with...

Product#: 18988899

Ridetech Universal Weld-In Parallel Four Link; w/ Black Powder Coated Bars

Product#: 11054010

1958-64 Impala Rear CoolRide Air Spring Kit

Product#: D40402

1968-74 Chevy II/Nova; Detroit Speed; Mini Tubs

Detroit Speed's exclusive Mini Tubs are inner wheel housings specially designed to accommodate wide tire and wheel packages. They are engineered for an excellent fit and allows you to maintain a 'stock' look. Much wider than...

Product#: C222051

Competition Engineering Rear Coil-Over Shock Kit; Universal Design Allows Installation On A Variety Of Chassis.

Competition Engineering Rear Coil Over Shock Kit, Universal design allows installation on a variety of chassis. Complete kit includes 3 way Adjustable Shocks, Upper Mounts and Adjustable Lower Mounts. 3-Way Adjustable Shocks...

Product#: 6772LBFSK

1967-72 Ford; F100 Long Bed Frame Shortening Kit

1967-'72 Ford F100 truck long bed frame shortening kit designed with the DIY enthusiast in mind. This new kit takes all the guesswork out of cutting and shortening a long bed F100 frame. {specs} {fitment}

Product#: TF500178

1955-57 Chevrolet Rear End Conversion

The first complete rear end conversion kit! Allows for changing rear end to the more popular 10-12 Bolt or Ford 9". Kit includes: upper and lower shock mounts, axle seats, rear shock crossmember and u-bolts.

Product#: CNK7387

1973-87 Chevrolet/GMC Truck Rear Frame C-Notch Set

Give your truck 3" of added rear suspension travel with a rear C-notch set. The C-notch set bolts into place and come with pre-formed frame boxing plates.

Product#: D0417512

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

/p> QuadraLink Features: Double Adjustable w/ Remote Canister This DSE/JRI shock has all of the qualities of the double adjustable shock and incorporates a gas charged bladder to provide high frequency and low speed dampening...