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Chassis & Suspension

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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

5.0 out of 5 stars ( 1 )

$1,473.26

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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.

4.84 out of 5 stars ( 341 )

$1,152.86

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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.

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$1,012.46

$1,205.06

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