Sport seats usually come with the sport package. To be honest with you I wouldnt buy a 530i without the sport suspension. I have had mine for a month now and am very happy with it. A 540i has so much power that it can be a lot of fun without the sport suspension. The 530i is fast and well powered, just enought that the sport suspension makes it a great package. It is NOT to harsh a ride. Unless you have a sensetive fanny or are an old lady it is great. I wouldnt want to know what my car felt like without it. The handling is more than amazing. This car sticks to the raod like nothing I've ever driven before (500SL, 325i, 750iL).