HR 50406 Sport Springs 88-91 M3 Base / 87-91 325i Base / 87-91 325is Base / 85-87 325e Base.
H&R Sport Springs for a 1988-1991 BMW M3 Base, 1987-1991 BMW 325i Base, 1987-1991 BMW 325is Base and 1985-1987 BMW 325e Base. H&R 85-91 BMW 325e/325i/325is E30 Sport Spring (Non Cabrio or ix).
Sport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's suspension, you cannot go wrong with installing Sport Springs. Fun to drive, H&R'sport Springs are the number one upgrade for your vehicle.
Installed these on my 2003 Honda Civic Si and they ride great compared to the Skunk2 coilovers sleeves I had previously.
For more information on H&R part number 50406, you can visit the official H&R website.