If you're looking to max out the ride height on the factory Si Dampers, Eibach's Sportline Springs are for you! You will realistically see a drop of 1.7" Front, and 1.8" drop at the Rear with the Sportlines. Ride quality is firmer than the factory Si springs, but not super stiff for a daily commute. Bump Stops will need to be trimmed.
The SPC Performance Rear Camber Kit is required for proper alignment once the vehicle is lowered.