The Wilwood Flexline brake hose kit for front Nissan 370Z and G37 applications with SL4 or SL6 calipers. This front hose is intended as a direct-fit replacement, providing the flexible hydraulic connection and correct routing for vehicles using SL4 or SL6 Wilwood calipers. Use it when swapping calipers or replacing aged factory lines to retain proper front brake plumbing.
Wilwood Flexline Kit Front Nissan 370Z/Fiti G37 w/ SL4 or SL6 Caliper