Collection: QA1 Canada - Authorized Dealer - My Parts Guy

QA1 manufactures shocks, coilovers and driveline components for muscle cars, street rods, drag racing and circle track. Its adjustable shock range runs from single-adjustable units through double-adjustable designs that separate compression and rebound tuning, offered as bolt-in packages for classic GM, Ford and Mopar chassis. Carbon fiber driveshafts are a second pillar of the business, cutting rotating weight while raising critical speed compared with a steel shaft. The company also produces rod ends, spherical bearings, control arms and K-member systems used throughout the aftermarket. My Parts Guy ships QA1 shocks, coilovers and driveshafts across Canada in CAD.