H&R Sport Lowering Springs - Honda Civic FC/FK 16-21 2011 20-0416 — Radium Fuel Line

20-0416 — Radium Fuel Line Retainer Kit (Toyota Supra JZA80 MK4

Check valves supplied to prevent back-flow between pumps

✅ Trusted by tuners and race teams running high-power Evo X 4B11T builds worldwide

Important Note: Weld flange requires professional welding for installation

Do not purchase "WRX Fitment" injectors — these are not compatible

H&R Sport Lowering Springs - Honda Civic FC/FK 16-21 2011 20-0416 — Radium Fuel LineH&R Sport lowering springs give a moderate, progressive drop that sharpens handling and tidies up the stance while keeping a comfortable ride on the factory dampers. Lowering the centre of gravity reduces body roll for flatter, more confident cornering. Features Progressive rate spring design for ride comfort and control Moderate lowering for improved handling and a cleaner stance Engineered to work with the factory dampers German made, cold formed