Exhaust Opinion
#1
Exhaust Opinion
I have a 2007 F-150 STX with a 4.2L V6. I'm planning on getting a Flowmaster 40 series with dual 2.25in pipes out the side, like the Ford Lightning style. I also have a K&N Cold Air Intake if that helps. I just want to know what you guys think, or if anyone else on here has the same type of setup.
Thanks!
Thanks!