Thread: Test pipes on straight exhaust
View Single Post
Old 10-14-2015, 11:03 PM   #5 (permalink)
KN21283
Enthusiast Member
 
Join Date: Dec 2011
Location: Nyc
Posts: 312
Drives: Pw
Rep Power: 14
KN21283 is a jewel in the roughKN21283 is a jewel in the roughKN21283 is a jewel in the rough
Default
The stock or aam midpipe both have resonators. Since you did straight pipe that's probably where the extra rasp is coming from.
KN21283 is offline   Reply With Quote