Senior VR Member
Join Date: Jul 2005
Location: So. Dak. Sioux Falls
Thanked 3,009 Times in 2,187 Posts
Curryman, welcome to the site. Intake, exhaust, FI, and jetting are VERY common subjects around here. Neither debaffling or any aftermarket exhaust sysem will harm your bike or it's Fuel injection system. If you were to modify your intake in some manner as to allow more air for combustion, there is a risk of running too lean, but as long as you stay with the stock air cleaner you'll be fine, Cobra makes great pipes, so does HK, Roadhouse, Vance and Hines,and a host of others. Don't ask which ones sound best, you'll spark a debate that will last an eternity.
When I want to read a really good Harley thread, I just turn to VolusiaRiders.com