http://www.eurocarparts.com/ecp/c/A...Parts-and-Pumps/Heater-Hose/?BAR390&0&cc5_889
http://www.advancedfluidsolutions.co.uk/19mm-34-epdm-car-heater-rubber-hose-saej20r3-633-p.asp
some have mentioned getting 19mm silicone pipe and t-piece to replace the breather pipe.
when you take away the "performance" aspect and range of colours it usually gets a bit cheaper (i hope)
http://www.advancedfluidsolutions.co.uk/19mm-34-epdm-car-heater-rubber-hose-saej20r3-633-p.asp
some have mentioned getting 19mm silicone pipe and t-piece to replace the breather pipe.
when you take away the "performance" aspect and range of colours it usually gets a bit cheaper (i hope)