well you get what you pay for so i wouldnt get anything cheeply made, you prob. wont be satisfied with it...if you think you want to adjust your height in the future i would get coilovers preferablly a good brand ,ive heard good things from tein, ground control, skunk 2, etc.. but if you just want your car lower you can just buy springs but still buy a good brand so you wont sacrifice you ride comfort ,but also driving on stock shocks still wont be as good of a ride as you would have with aftermarket because they're not meant for lowering and will most certainly blow in time, so its up to you and your wallet as to what you would prefer really