The kit comes complete with an ABS rear section braided brake line, mounting hardware, and the necessary banjo bolts and washers This HHI designed dual seal caliper delivers optimum performance Feature a classic 500 series HHI billet aluminum, 4 piston Differential Bore Caliper incorporating a one-piece billet mounting bracket Non-ABS applications will require a complete replacement brake line, sold separately. CALIPER REAR 4P 18-ST CHR