H&R 06-11 Honda Civic/Civic Si Coupe Sport Spring Exhaust- Mufflers & Tips>Connecting Pipes The aFe POWER ShiftLogic Transmission

The aFe POWER ShiftLogic Transmission Module modifies the transmission line pressure

This 7” tall 360-degree radial flow air filter features a 4" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance

This provides a non binding

This turbo setup can be installed on the 2008-2010 6

H&R 06-11 Honda Civic/Civic Si Coupe Sport Spring Exhaust- Mufflers & Tips>Connecting Pipes The aFe POWER ShiftLogic TransmissionSport 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