thehoppy91

So I recently bought a '05 f150 5.4l and am trying to think of some ideas to customize it. As of right now once I'm planning on getting a cold air intake and doin a dual exhaust. I was plannin on gettin k&n 57 series for my air intake and lookin at gettin the flowmaster 50 series. Was just wondering if anyone had any ideas on if those were good picks or if yall know something that would work out better. I'm wantin a nice deep rumble tone i guess you could say. any other ideas on things i could do for my truck as well?

DemonicFX4

I own a flowmaster 40 with 2 3" pipes out the rear(I somewhat wish I went 45 degrees on each side but it was 50/50). I love it.

jerrybizzle

Gotts mod instead of k&n and up the exhaust to a borla muffler. I had a flowmaster 40 series before current exhaust and it dies out above 3k rpms. Borla is the best sounding muffler IMO.