Ford Mustang Forum - View Single Post - 2011 GT longtube headers quieter than stock
View Single Post
post #7 of (permalink) Old 02-23-2016 Thread Starter
Ryan_5_OH_'s Avatar
Joined: Feb 2016
Posts: 4
And yes h pipes are 3"
Ryan_5_OH_ is offline  
For the best viewing experience please update your browser to Google Chrome