$700 for hardpipes is a RIPOFF. There are many members here that have hookups on getting hardpipes made and there are also available for sale quite often in the forsale section. If you think you are going to feel a difference between using those or havinng some made that might have a weld or two then go ahead and waste your money. Get a new set for $300 and spend the other $400 elsewhere to feel the difference. just my .02.