Hotchkis H Sport-designed coils for the E46 cars are unique in that they provide a much lower stance yet ride similar to a stock M3. H Sport variable rate coils will lower the 3 series just over 1up front and .75rear. Ride quality is excellent . Each H Sport coil is powdercoated H Sport blue. Ride height will be varied by different models lowest ride height is about 1.4inch in the front and 1.2 in the rear on the 325. Please call with any questions.