So im thinking of getting downpipes to complete stage 2. i know the piggie pipes are really cheap, but how do they compare to high end ones like awe, etc. quality wise and power output wise? I've heard mixed reviews that downpipes add 20-30 hp when you're chipped... could i get a confirmation?

 

if you have the money, then go with a higher end DP like awe. personally, i love my ASP dps. they just sound amazing!!

 

If you have the cash, go for ASP, or AWE DP's. They will flow more then Piggies, and help latter if you go K04's.

Are you going to do the install your self? If not add another $500-700 for the install, and you might as well replace the O2's while your in there.

With some DP's you have to lengthen the secondary O2 wires, they now go after the cats.