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CLASSIC GM MUSCLE CAR & TRUCK SUSPENSION

INSTANTLY UPGRADE YOUR RIDE

QA1 offers everything you need to build your classic Chevy, Pontiac, Buick or Oldsmobile your way. Achieve the perfect balance of performance, comfort and looks. We have a full lineup of bolt-on products for popular muscle cars and classic tracks. From Camaros and Chevelles to Monte Carlos, C10s and more.

 
 

STOCK-MOUNT COIL-OVERSQA1 Stock-Mount Coilovers for GM Muscle Cars

Our front and rear bolt-in coilovers transform the look and feel of your car. Easily get the stance you want while upgrading to a modern driving feel.

  • On-the-car adjustable valving to dial in comfort and performance

  • 18 clicks of compression and rebound adjustment

  • Easy, bolt-in installation with stock control arms or QA1 tubular control arms

  • 100% dyno tested and serialized

  • Made in the USA

 
 

GM 2.0 CONTROL ARMSQA1 Tubular Upper and Lower Control Arms for GM Muscle Cars

Designed to be the lightest, strongest, and best-looking control arms available. These American-made upper and lower control arms help your car ride better, corner harder and launch faster. 

  • Street Performance: Polyurethane bushings isolate road noise for a smooth ride, reduced bind and improved handling
  • Drag Race: Tune launches with an adjustable droop stop and improve weight transfer with ultra-low-friction composite bushings
  • Pro-Touring: 1” longer upper ball joint studs improve camber gain and cornering grip while ultra-low-friction composite bushings eliminate flex and deliver bind-free movement
 
 

FULL VEHICLE SUSPENSION KITSFull Vehicle Suspension Kits for GM Muscle Cars

Upgrade all four corners of your car with bolt-in coilovers and tubular components. Whether you're looking to cruise around town or hit the track, there's an option for you.

  • Handling Kits: Increase cornering capabilities with different upgrade levels for your front and rear suspension. 
  • Drag Kits: Looking for a better launch, more straight-line stability and consistent performance? These are the options for you!
 
 

Tubular Sway Bars for GM Muscle Cars
 
Upper And Lower Trailing Arms For GM Muscle Cars
 
QA1 Stock-Mount Shocks for GM Muscle Cars
 
Frame Supports for GM Muscle Cars
 

PLATFORMS WE SUPPORT

  • A-Body Platform (Chevy Chevelle, Chevy El Camino, Malibu, Pontiac GTO, etc.)
  • G-Body Platform (Chevy Monte Carlo, Oldsmobile Cutlass, Buick Regal, etc.)

  • B-Body Platform (Chevy Impala, Biscayne, Bel Air, etc.)

  • F-Body Platform (Chevy Camaro, Pontiac Firebird)

  • X-Body Platform (Chevy Nova, Oldsmobile Omega, Pontiac Ventura, etc.)
  • Chevy Tri-Five (150, 210, Bel Air, Nomad)

  • Chevy Corvette

GM TRUCK SUSPENSION PRODUCTS

Maximize your truck's handling and easily adjust ride heights with coil-over suspension kits to get the perfect stance. All while improving performance and driveability.

Not ready for a total overhaul? Give your truck a boost with a few easy bolt ons.

  • Coil-over conversion systems
  • Stock-mount shocks
  • Coil-over shocks
  • Control arms
  • Trailing arms
  • Sway bars
 
 
 

PLATFORMS WE SUPPORT
 

Suspension Kits for 63-66 Chevy and GM Trucks

63-66 C10/GMC 1000

Suspension Kits for 67-72 Chevy and GM Trucks

67-72 C10/GMC 1000

Suspension Kits for 73-87 Chevy and GM Square Body Trucks

73-87 SQUARE BODY C10

Suspension Kits for 88-98 Chevy and GM OBS C1500 Trucks

88-98 OBS C1500

QA1 Coilover Kits for 99-06 Chevy Silverado Trucks

99-06 2WD SILVERADO

Coilovers and Control Arms for S10 and S15 Trucks

CHEVY S10/GMC S15

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