For Sale: SILICONE HARDPIPE INTAKE COUPLERS & CHROME WATER PIPES *Set (8) SILICONE HARDPIPE INTAKE COUPLERS in good used condition. $50 & *Pair CHROMED WATER PIPES in good used condition. 2 small holes in 1 and 1 in the other as pictured. Never installed since being chromed. $100 Will post Australia Wide at buyers expense or pickup available Perth Metro.