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  See more parts for Buick Apollo
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QA1 Kit, GM Pro-Coil Aluminum D-Adj 10-600 Tapered Flat Large - GD401-10600C

QA1 GD401-10600C Pro Coil System

If you're looking to fine-tune your vehicle's suspension, the QA1 GD401-10600C Pro Coil System is an excellent choice. This system is designed for those who appreciate the balance between performance and comfort, allowing for a fully adjustable ride height and valving control that suits your unique driving style.

Key Features

  • Adjustable Valving: Customize your ride with independent compression and rebound settings, or opt for simultaneous adjustments to get the perfect feel.
  • Lightweight Billet Aluminum Construction: These coil-over shocks are built for durability while minimizing weight, enhancing your vehicle's responsiveness.
  • High Travel Springs: Engineered with fewer coils and a smaller wire diameter, these springs increase travel and reduce unsprung weight for improved performance.
  • Easy Installation: Designed for a straightforward bolt-in installation, getting your suspension upgraded is hassle-free.
  • 100% Dyno Tested: Each unit is serialized and tested to ensure top-notch performance right out of the box.
  • Serviceable and Rebuildable: Enjoy peace of mind knowing that your shocks can be serviced by QA1 Authorized Service Centers.
  • Made in the USA: Quality craftsmanship you can trust.

Specifications

  • Compressed Length: 8.63 inches
  • Extended Length: 12.88 inches
  • Spring Rate: 600 lbs with a tapered flat end large
  • Sold in Pairs: Each purchase includes two shocks for your front Pro Coil double adjustable stock mount.

Fitment

This Pro Coil System is ideal for a variety of applications including drag racing, street performance, autocross, and road racing. It's also suitable for street rod applications, making it a versatile upgrade for any enthusiast.

Customer Insights

Users have praised the GD401-10600C for its impressive adjustability and performance. Many have noted a significant improvement in handling and ride quality, especially during spirited driving and competitive events. The lightweight nature of the components has also been highlighted as a game-changer, allowing for quicker reactions and better overall dynamics.

Why Choose the GD401-10600C?

This system stands out not just for its performance but also for its durability and ease of use. Whether you're hitting the track or cruising on the streets, the QA1 GD401-10600C Pro Coil System provides the flexibility you need to adapt to any driving condition.

Other Part Numbers:
QA1 #qapGD401-10600C

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Buick Apollo 1975 SR
Buick Apollo 1975 Base
Buick Century 1973-1975 Luxus
Buick Century 1973-1977 Base
Buick Century 1975-1977 Custom
Buick Century 1975-1977 Special
Buick Century 1976 Indianapolis 500 Pace Car
Buick Regal 1973-1987 Base
Buick Regal 1976-1977 SR
Buick Regal 1978-1988 Limited
Buick Regal 1978-1982 Sport
Buick Regal 1982-1983 Estate Wagon
Buick Regal 1982 Limited Turbo
Buick Regal 1983-1986 T-Type
Buick Regal 1984-1987 Grand National
Buick Regal 1987 GNX
Buick Regal 1988 Custom
Buick Skylark 1975-1977 SR
Buick Skylark 1975-1979 Base
Buick Skylark 1976-1979 S
Buick Skylark 1978-1979 Custom
Buick Skylark 1978 Sport
Chevrolet Chevelle 1973 Laguna Estate
Chevrolet Chevelle 1973 Laguna
Chevrolet Chevelle 1973 Malibu Estate
Chevrolet Chevelle 1973 Deluxe
Chevrolet Chevelle 1973-1977 Malibu
Chevrolet Chevelle 1974-1976 Laguna Type S-3
Chevrolet Chevelle 1974-1977 Malibu Classic
Chevrolet Chevelle 1974-1976 Malibu Classic Estate
Chevrolet El Camino 1973-1987 Base
Chevrolet El Camino 1973-1974 Custom
Chevrolet El Camino 1973-1987 SS
Chevrolet El Camino 1975-1977 Classic
Chevrolet El Camino 1977-1978, 1981-1986 Conquista
Chevrolet El Camino 1979-1981 Royal Knight
Chevrolet Malibu 1978-1981 Base
Chevrolet Malibu 1978-1982 Classic
Chevrolet Malibu 1978-1981 Classic Landau
Chevrolet Malibu 1978-1980 Classic Estate
Chevrolet Malibu 1979-1980 Estate
Chevrolet Malibu 1979 Landau
Chevrolet Malibu 1979 Police
Chevrolet Malibu 1979-1980 Classic Sport
Chevrolet Malibu 1979-1980 Sport
Chevrolet Monte Carlo 1973-1974, 1976, 1978-1981 Landau
Chevrolet Monte Carlo 1973-1974, 1979, 1981-1988 Base
Chevrolet Monte Carlo 1973, 1975-1977 S
Chevrolet Monte Carlo 1978, 1980 Sport
Chevrolet Monte Carlo 1983 CL
Chevrolet Monte Carlo 1986-1988 LS
Chevrolet Nova 1975-1979 Base
Chevrolet Nova 1975-1978 Police
Chevrolet Nova 1975 LN
Chevrolet Nova 1975, 1978-1979 Custom
Chevrolet Nova 1976 SS
Chevrolet Nova 1976-1977 Concours
Chevrolet Nova 1977-1979 Rally
Chevrolet S10 1982-1990 Durango
Chevrolet S10 1982-1992 Tahoe
Chevrolet S10 1982-1989 Sport
Chevrolet S10 1982-2003 Base
Chevrolet S10 1991-1993 Maxi
Chevrolet S10 1991 Baja
Chevrolet S10 1992-1993 EL
Chevrolet S10 1994-1998 SS
Chevrolet S10 1994-2003 ZR2
Chevrolet S10 1994-2004 LS
Chevrolet S10 1999-2003 Xtreme
Chevrolet S10 2002-2004 ZR5
GMC Caballero 1981-1986 Amarillo
GMC Caballero 1981 Conquista
GMC Caballero 1981 Royal Knight
GMC Caballero 1981-1987 Diablo
GMC Caballero 1981-1987 Base
GMC S15 1982-1990 Sierra Classic
GMC S15 1982-1990 Base
GMC S15 1982-1990 High Sierra
GMC S15 1982 Sierra Grande
GMC S15 1983, 1986-1988 Gypsy
GMC S15 1987 EL
GMC Sonoma 1991-2001 SLE
GMC Sonoma 1991-1993 Base
GMC Sonoma 1992 GT
GMC Sonoma 1993-2004 SLS
GMC Sonoma 1994-2004 SL
GMC Sprint 1973-1974 Custom
GMC Sprint 1973-1976 Base
GMC Sprint 1975 High Sierra
GMC Sprint 1975-1976 SP
GMC Sprint 1975-1976 Classic
GMC Sprint 1976 Sierra Madre Del Sur
Oldsmobile Cutlass 1973-1977 S
Oldsmobile Cutlass 1973-1975, 1980 Base
Oldsmobile Cutlass 1975, 1977 442
Oldsmobile Cutlass 1976-1977 Colonnade S
Oldsmobile Cutlass 1976-1979 Vista Cruiser
Oldsmobile Cutlass 1977 Colonnade
Oldsmobile Cutlass 1979 Vista Cruiser Brougham
Oldsmobile Cutlass 1980-1981 Brougham
Oldsmobile Cutlass 1980-1981 LS
Oldsmobile Cutlass 1981 Supreme
Oldsmobile Omega 1975 Salon
Oldsmobile Omega 1975-1979 Base
Oldsmobile Omega 1976-1978 SX
Oldsmobile Omega 1976-1977 F85
Oldsmobile Omega 1976-1979 Brougham
Oldsmobile Omega 1977 Deluxe
Oldsmobile Omega 1978-1979 Brougham LS
Pontiac Bonneville 1978-1986 Brougham
Pontiac Bonneville 1978-1987 Base
Pontiac Bonneville 1978-1981 Safari
Pontiac Bonneville 1984-1987 LE
Pontiac Grand Am 1973-1974 Base
Pontiac Grand Prix 1973-1974, 1977-1987 Base
Pontiac Grand Prix 1977-1980 SJ
Pontiac Grand Prix 1977-1983 LJ
Pontiac Grand Prix 1981-1987 Brougham
Pontiac Grand Prix 1984-1987 LE
Pontiac LeMans 1975, 1977 Safari
Pontiac LeMans 1975-1977 Sport
Pontiac LeMans 1975-1977 Base
Pontiac LeMans 1976-1977 Sport Coupe
Pontiac Phoenix 1978-1979 LJ
Pontiac Phoenix 1978-1979 SJ
Pontiac Phoenix 1978-1979 Base
Pontiac Ventura 1975 SJ
Pontiac Ventura 1975 S
Pontiac Ventura 1975 Base
Pontiac Ventura 1975 Custom

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Who is QA1?

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.

Suspension Experts

The company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further. 

State-of-the-Art Facility

The company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.

QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.

Purchase QA1 Products At Vivid Racing

If you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.



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