I just lowered my 2003 fxd and now my thunderheaders scrape in the front. I was thinking about switching to some drag pipes like the ones I posted. Do any of you know much about them. How's the performance? .sound? Any brand suggestions?

 

I have multiple pictures of different pipes. But it keeps saying file to large

 

Drag pipes are ment for the drag strip(top end power wide open throttle high rpm), not so much the street. It will hurt your low end performance (low rpm, sluggish fall on its face). If your set on them you can buy/make baffles to get back some of the low end.

I have also lowered my 13 Wide Glide no problems with scraping. I just slow down for turns and curves.

check out the link

http://www.nightrider.com/biketech/exhaust.htm

Hope this helps.

 

They offer torque cones and baffles welded inside of pipe to provide more tq

 

Thoughts on torque cones and baffles?