Driven Authority is your Northern California Z specialist. Specializing in the 300zx, 240sx, 350z, 370z, G35, G37, and the R32, R33, R34 and R35 GTR, there’s nothing we can’t do with a Z and G! Everything from bringing them back to life, to maintaining a good daily driver, to complete builds ranging from the mild 450hp to 1100hp monsters. We have a passion for performance, regardless what kinda of car you drive. For those who merely need to get to work or for those who just want the most out of their cars, we at Driven Authority are here to help.