H&R 90-97 BMW 840Ci/840i/850Ci/850i E31 Sport Spring (w/o Self-Leveling) 1989-toyota-supra-esi2381264 5 Liter RE4R01A

5 Liter RE4R01A

HKS 99-00 Honda Civic Si Hi-Power Exhaust

Drum and Shoe Kit

Haltech 18in Pressure Sensor Extension Kit

there were still somethings that were left to be desired in terms on intercooling

H&R 90-97 BMW 840Ci/840i/850Ci/850i E31 Sport Spring (w/o Self-Leveling) 1989-toyota-supra-esi2381264 5 Liter RE4R01ASport 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