*I searched* Piggy pipes
The S4 I am looking at getting is a 2001.5 with GIAC chip and APR catback. What is the difference in crank HP and/or WHP between the $400 piggy pipes and the $1500 APR downpipes? Thanks
piggy pipes are sick, you need dwnpipes to maximize power gains with any chip and having the exhaust on the car already is a plus. Go with the piggy pipes at vast perf. unless your bent on asp. good luck
Thread
Thread Starter
Forum
Replies
Last Post
urban_legend
Audi A6
2
Dec 9, 2010 08:47 AM




