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QA1 GD401-10450C Pro Coil System
If you're seeking a suspension upgrade that offers both performance and adjustability, look no further than the QA1 GD401-10450C Pro Coil System. This system is designed for those who want to fine-tune their vehicle's ride height and valving to match their unique driving style.
Key Features
- Adjustable Ride Height: The fully threaded body allows for precise adjustments, ensuring you achieve the perfect stance and optimal weight distribution for superior handling.
- Lightweight High Travel Springs: These American-made springs are engineered with fewer coils and a smaller wire diameter, which increases travel and reduces unsprung weight. This design leads to quicker reactions and improved suspension performance.
- Multiple Spring Rate Options: Tailor your setup with various spring rates tested across a wide range of applications, from casual street driving to rigorous racing conditions.
- Easy Installation: The bolt-in design makes it simple to install, allowing you to get back on the road in no time.
- 100% Dyno Tested: Each unit is serialized and dyno tested to ensure top-notch performance and reliability.
- Serviceable and Rebuildable: Maintenance is straightforward, with authorized QA1 service centers available for servicing and rebuilding.
- Made in the USA: Proudly manufactured in the United States, ensuring high-quality craftsmanship.
Specifications
- Fitment: Front Pro Coil double adjustable stock mount shock kit
- Compressed Length: 10.13 inches
- Extended Length: 14 inches
- Spring Rate: 450 lb/in
- Sold in Pairs: Each system comes with two shocks for full front suspension support.
Applications
The GD401-10450C Pro Coil System is versatile and perfect for various applications, including:
- Drag Racing
- Street Performance
- Autocross
- Road Racing
- Street Rods
Customer Insights
Users often highlight the ease of installation and the noticeable improvement in handling and ride quality. Many appreciate the ability to adjust the suspension settings based on their driving preferences, making it a favorite among both casual drivers and serious racers.
Other Part Numbers:
QA1 #qapGD401-10450C
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Buick Apollo | 1975 | Base |
| Buick Apollo | 1975 | SR |
| 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 | 1978-1982 | Sport |
| Buick Regal | 1978-1988 | Limited |
| Buick Regal | 1982 | Limited Turbo |
| Buick Regal | 1982-1983 | Estate Wagon |
| Buick Regal | 1983-1986 | T-Type |
| Buick Regal | 1984-1987 | Grand National |
| Buick Regal | 1987 | GNX |
| Buick Regal | 1988 | Custom |
| Buick Skylark | 1975-1979 | Base |
| Buick Skylark | 1975-1977 | SR |
| Buick Skylark | 1976-1979 | S |
| Buick Skylark | 1978 | Sport |
| Buick Skylark | 1978-1979 | Custom |
| Chevrolet Chevelle | 1973 | Deluxe |
| Chevrolet Chevelle | 1973 | Laguna |
| Chevrolet Chevelle | 1973 | Laguna Estate |
| Chevrolet Chevelle | 1973 | Malibu Estate |
| Chevrolet Chevelle | 1973-1977 | Malibu |
| Chevrolet Chevelle | 1974-1977 | Malibu Classic |
| Chevrolet Chevelle | 1974-1976 | Laguna Type S-3 |
| 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 | 1978-1980 | Classic Estate |
| Chevrolet Malibu | 1978-1981 | Base |
| Chevrolet Malibu | 1978-1982 | Classic |
| Chevrolet Malibu | 1978-1981 | Classic Landau |
| Chevrolet Malibu | 1979 | Landau |
| Chevrolet Malibu | 1979-1980 | Sport |
| Chevrolet Malibu | 1979-1980 | Estate |
| Chevrolet Malibu | 1979-1980 | Classic Sport |
| Chevrolet Malibu | 1979 | Police |
| Chevrolet Monte Carlo | 1973-1974, 1979, 1981-1988 | Base |
| Chevrolet Monte Carlo | 1973-1974, 1976, 1978-1981 | Landau |
| 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 | LN |
| Chevrolet Nova | 1975-1979 | Base |
| Chevrolet Nova | 1975, 1978-1979 | Custom |
| Chevrolet Nova | 1975-1978 | Police |
| Chevrolet Nova | 1976 | SS |
| Chevrolet Nova | 1976-1977 | Concours |
| Chevrolet Nova | 1977-1979 | Rally |
| Chevrolet S10 | 1982-1989 | Sport |
| Chevrolet S10 | 1982-2003 | Base |
| Chevrolet S10 | 1982-1990 | Durango |
| Chevrolet S10 | 1982-1992 | Tahoe |
| Chevrolet S10 | 1991 | Baja |
| Chevrolet S10 | 1991-1993 | Maxi |
| Chevrolet S10 | 1992-1993 | EL |
| Chevrolet S10 | 1994-2003 | ZR2 |
| Chevrolet S10 | 1994-1998 | SS |
| Chevrolet S10 | 1994-2004 | LS |
| Chevrolet S10 | 1999-2003 | Xtreme |
| Chevrolet S10 | 2002-2004 | ZR5 |
| GMC Caballero | 1981 | Royal Knight |
| GMC Caballero | 1981-1987 | Diablo |
| GMC Caballero | 1981 | Conquista |
| GMC Caballero | 1981-1987 | Base |
| GMC Caballero | 1981-1986 | Amarillo |
| GMC S15 | 1982-1990 | High Sierra |
| GMC S15 | 1982-1990 | Base |
| GMC S15 | 1982-1990 | Sierra Classic |
| GMC S15 | 1982 | Sierra Grande |
| GMC S15 | 1983, 1986-1988 | Gypsy |
| GMC S15 | 1987 | EL |
| GMC Sonoma | 1991-1993 | Base |
| GMC Sonoma | 1991-2001 | SLE |
| GMC Sonoma | 1992 | GT |
| GMC Sonoma | 1993-2004 | SLS |
| GMC Sonoma | 1994-2004 | SL |
| GMC Sprint | 1973-1976 | Base |
| GMC Sprint | 1973-1974 | Custom |
| GMC Sprint | 1975 | High Sierra |
| GMC Sprint | 1975-1976 | SP |
| GMC Sprint | 1975-1976 | Classic |
| GMC Sprint | 1976 | Sierra Madre Del Sur |
| Oldsmobile Cutlass | 1973-1975, 1980 | Base |
| Oldsmobile Cutlass | 1973-1977 | S |
| 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 | LS |
| Oldsmobile Cutlass | 1980-1981 | Brougham |
| Oldsmobile Cutlass | 1981 | Supreme |
| Oldsmobile Omega | 1975-1979 | Base |
| Oldsmobile Omega | 1975 | Salon |
| Oldsmobile Omega | 1976-1977 | F85 |
| Oldsmobile Omega | 1976-1978 | SX |
| 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 | 1977-1983 | LJ |
| Pontiac Grand Prix | 1977-1980 | SJ |
| 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 | SJ |
| Pontiac Phoenix | 1978-1979 | LJ |
| Pontiac Phoenix | 1978-1979 | Base |
| Pontiac Ventura | 1975 | S |
| Pontiac Ventura | 1975 | Base |
| Pontiac Ventura | 1975 | Custom |
| Pontiac Ventura | 1975 | SJ |
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 ExpertsThe 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 FacilityThe 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 RacingIf 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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