Tein RX1 Coilovers (Honda Civic 17-23 Type R Turbo FK8/FL5)

RX1 coilovers are equipped with new "Hydraulic Bump Stopper (H.B.S.)" feature which has been tested and proven effective in the world's harshest motorsports including World Rally Championship and European Rally Championship. When a lowered vehicle goes over big bumps, urethane or rubber bump stopper often causes a big upward jolt and/or rebound and can disturb controllability. On RX1, H.B.S., mounted inside the shock absorber, effectively generates damping force near and/or at full-bump, to absorb big impact smoothly. Comfortable ride in vehicles even at full occupancy will revolutionize the industry.

Features

• Camber adjustable pillow ball upper mounts on the front and reinforced rubber upper mounts on rear
• New Hydraulic Bump Stopper (H.B.S.) for comfortable ride in ALL seats!
• Twin-Tube system for comfortable ride on the streets 
• Full-Length system for ride height adjustment w/minimal change in ride
• Damping force adjustable to change ride to desired settings 
• Compatible with EDFC Series to enable In-Car damping force adjustment 
• Upper mounts included for easy installation 
• Highly durable & reliable 
• Thoroughgoing rust-proofing 
• Highly-rigid bracket & shell case 
• Smooth ride height adjustment & one of a kind adjusting wrench 
• No-sag springs 
• High-spec damper oil 
• Available for overhaul & revalving 
• One Year Warranty Against Manufacturer's Defects