H&R Sport Lowering Springs - BMW 850i E31 1990-1997 Control Arms Replacing the factory air filter

Replacing the factory air filter box with the NEUSPEED P-FLO generates a greater efficiency to produce more HP

or vibration

Improves heat transfer and reduces cylinder head temperature

The revolutionary new actuator housing is 25% smaller than our current range and allows for easy spring changes and gives the ability to index the cap orientation in 12 different positions

and limit drivetrain movement without sacrificing ride quality or introducing excessive additional noise

H&R Sport Lowering Springs - BMW 850i E31 1990-1997 Control Arms Replacing the factory air filterH&R Sport Springs Lowers 1. 5 1. 8 on average Superb ride quality Sport Spring kits are H&Rs number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle 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