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QA1 Proma Star Double Adjustable Coilover Systems
Dial in your ideal ride quality with the independently adjustable compression and rebound valving of QA1 Proma Star double adjustable coilover systems. They offer the perfect balance of street-ability and performance and are an ideal choice if you plan to use your car on the road and occasionally take it to the track. With QA1 Proma Star double adjustable coilover systems you will improve overall handling, increase suspension tunability, and gain the ability to adjust ride height quickly and easily for a perfect stance and corner balance your car, maximizing performance. They are easy to install with basic hand tools in the factory mounting locations and does not require the use of a toe link relocation kit. Coilovers are available with multiple spring rate options to help you find the perfect option for your intended use. The medium springs are great for cars that will mostly be used on the road. The firm option is geared toward track-oriented cars, further reducing body roll under hard cornering, and providing a more planted feel.
( 5 )
$1,182.95
QA1 Stocker Star Shocks
Want to improve the performance of your ride, without a major hassle? QA1 Stocker Star shocks could be your answer. They're lightweight, fully adjustable, and bolt right in. They rely on deflective-disc valving and have 18 levels of damping, which you can select at the twist of a knob—with the shocks in place on the vehicle. Stocker Stars have 5/8 in. hard-chromed centerless-ground piston rods, double-lip wiper seals, and one-piece, forged, machined-aluminum bodies that are bright-anodized for great looks and durability. Each shock is dyno-tested for consistency and comes with chrome or zinc plated mounting hardware. Order the model recommended for your vehicle application.
( 350 )
$214.95
QA1 Pro Coilover Systems
QA1 Pro coilover systems are engineered from the ground up to offer unmatched performance over stock suspension setups. Pro coilover systems utilize adjustable and non-adjustable coilover shocks and springs designed specifically for replacing the factory shocks and springs. This combination offers ride height adjustment and variable position valving adjustment (where applicable) for performance not found in other kits. Choose QA1 Pro coilover systems for your next suspension upgrade.
( 354 )
$1,066.95
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$1,280.95
QA1 Stocker Star NA Shocks
Are you looking for high performance aluminum shocks on a budget? QA1 Stocker Star NA shocks to the rescue! These premium stock mount, non-adjustable shocks are small body designs that bolt right up to your factory mounts. Stocker Star NA shocks feature a twin-tube design with centerless-ground, hard chrome plated piston rods inside durable, anodized, machined aluminum bodies--just like QA1 premium shocks, but at a more affordable price. These shocks have increased valving response, control, and consistency, plus double-lip seals with wipers to eliminate seal drag and stop dirt from entering. Unlike most replacement shocks, Stocker Star NA shocks can be serviced, revalved, and rebuilt. Get high performance and a professional look at a price that you can afford with QA1Stocker Star NA shocks.
( 86 )
$179.95
QA1 Rear Drop Kits
QA1's modern truck suspension kits provide your truck with a better stance and improved performance. Whether you're looking for a mild 2/3 in. drop or a more aggressive 4/6 in. drop, QA1 rear drop kits offer the perfect solution for lowering the rear suspension of your Silverado or F-150. These are fully bolt-in kits that include powdercoated shackles, hangers, and QA1 Stocker Star shocks (single or double adjustability), ensuring hassle-free installation and superior ride quality. Achieve a sleek, sporty look for your truck, matched with an incredible ride quality with QA1 kits. (F-150 kits include flip brackets). Features: * QA1 single and double adjustable shocks deliver exceptional ride quality and performance to your truck. With the simple turn of a dial, you can effortlessly switch between a comfortable cruise and a more aggressive feel, making them ideal for daily driving or twisty backroads. * QA1 rear flip kit (F-150) and shackle and hanger kits are the ultimate solution for lowering the rear of your truck without compromising ride quality. Made from heavy-gauge steel with a powdercoated finish and top-notch hardware, QA1 kits guarantee long-lasting performance in any driving conditions.
Not Yet Reviewed
$570.95
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$1,195.95
QA1 Lowering Kits
QA1 lowering kits achieve the ideal lowered look for your truck. Available for 2WD and 4WD models, each kit features QA1's front Pro Coil coilovers and Rear Drop Kit, which provide adjustability to achieve the perfect stance, while providing significant improvements to ride quality and performance. For an all-in-one solution to upgrade the suspension of your truck, choose the QA1 lowering kit designed for your vehicle. Features: * Easy bolt-in installation * Adjustable ride comfort and handling ability -- QA1 Proma Star single and double adjustable shocks deliver exceptional ride quality and performance with the simple turn of a dial, allowing you to effortlessly switch between a comfortable cruise and a more aggressive feel for daily driving or twisty backroads * Adjustable front and rear ride height -- Fully threaded front coilover shock bodies provide adjustment without the use of clumsy shims or spacers, while the rear drop kits offer 2 in. of adjustment to dial in the final rake of the truck. * Heavy-duty shock design -- Upgraded shock with polyurethane bushings (specifically chosen to withstand the daily use of trucks) and a 1 in. chromoly T-bar. * Lifetime warranty -- Lifetime coverage of the QA1 shocks * Rear flip kit, shackle and hanger kits -- Lower the rear of your truck without compromising ride quality -- Heavy-gauge steel construction, powdercoated finish, and top-notch hardware guarantee long-lasting performance in any driving conditions
( 1 )
$1,636.95
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$2,851.95
QA1 Drop Spindles
QA1 2 in. suspension drop spindles offer an easy, bolt-in solution to lower the front of your 2007 to 2016 Chevy Silverado or GMC Sierra. These spindles are compatible with both 2WD and 4WD applications in all cab configurations. (Some spindles are only compatible with trucks that have factory cast steel control arms; or factory aluminum or stamped steel control arms. Spindles must be used with 17 in. or 18 in. minimum diameter wheels, as specified. To achieve proper alignment, drop spindles must be used with drop coilovers. QA1 Pro Coil Kit is strongly recommended for best results.)
Not Yet Reviewed
$379.95
QA1 MOD Series Pro Coilover Systems
Don't be limited to adjustments! Completely re-valve in minutes with the QA1 MOD Series Pro coilover systems. Designed specifically to meet the demands required by today's high performance drag race and handling/pro-touring cars, QA1's multi-patent-pending MOD Series shocks will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve packs that can easily be swapped out, all while the shocks remain on the car. An industry first, MOD Series shocks can easily be re-valved without interrupting the oil path or opening up the shock for debris and air contamination. Medium compression and rebound valve packs come standard; soft or firm compression and rebound valve packs are also available. Once the desired valving is in place, the unique double-adjustable design (with adjustable low-speed bleed) allows for fully independent control over the compression and rebound characteristics. With all these adjustability options, MOD Series shocks achieve an expansive force curve capability and an unprecedented level of tunability. The shocks also feature mounting adjustability to accommodate a variety of vehicles and mounting configurations. The nitrogen-charged canister is available in a piggyback or remote configuration for ease of installation in tight areas, and the base eyelet is indexable, so you can unbolt and reattach it at the angle you need for the best shock and canister placement. Like all QA1 shocks, MOD Series coilovers are 100 percent dyno-tested and serialized. Order the kit recommended for your vehicle.
Not Yet Reviewed
$2,362.95
