H&R Sport Springs - 2017-2021 Honda Civic Type-R FK8 PDM_boost-control-solenoids The factory bypass valve is

The factory bypass valve is adequate at stock boost levels but can become a limitation

specific camber for tyre contact optimization under cornering

This kit has been designed to replace the visible OEM hardware that is visible when your trunk is open

AMS Performance Cam Gear Secure Tool Mitsubishi Models inc

H&R Sport Springs - 2017-2021 Honda Civic Type-R FK8 PDM_boost-control-solenoids The factory bypass valve isSport 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