FLOWMASTERS or MAGNAFLOW?
#11
Heres the sound difference on mine: High flow cat: Before and After
I think it makes a nice difference, not a 300$ difference tho. I only upgraded to the High flow because my stock one got clogged, and i figured it was a good time to upgrade. so yes i did build it up over time.
Its a MagnaFlow High Flow Cat and its 3" pipe from the cat all the way back. and 40 series muffler of course.
I think it makes a nice difference, not a 300$ difference tho. I only upgraded to the High flow because my stock one got clogged, and i figured it was a good time to upgrade. so yes i did build it up over time.
Its a MagnaFlow High Flow Cat and its 3" pipe from the cat all the way back. and 40 series muffler of course.
Thread
Thread Starter
Forum
Replies
Last Post
99LS4x4ryanlw
Headers, Intake, & Exhaust
5
07-08-2011 08:12 AM