These are better than the OEM plastic and even the OEM upgrade Ford has. I really enjoy the craftsmanship on the pipes, very high quality. I am getting a slight increase in boost as well! The price is a no brainer. You get these pipes and S&B boot kit for 350 ish!? Buy it and you won’t regret it. Just an FYI you do have to remove the battery box tray (2004 F350).

Definitely better over stock and look great. The only reason for 4 stars is the lack of instructions. The only instruction included were for the boots (S&B) and that was just how to put the hot side together. Putting together was not hard just would've like torque specs for the horn and whether to use loctite or not. I ended up using thread tape on horn set screws (side ports) and anit-sieze on the allen bolts for the base. So far no issues, if they loosen up I will clean and use some loctite Will definitely be back in the future.

Ordered the raw pipes and they fit perfectly. Already had the Riffraff boots and together they look great.

Fit and finish was excellent. Boots and clamps lined up as they should.

Hot side pipe lines up great but boot off the compressor is a tight fitment needed to add some 15w40 to get it on. Cold side pipe is a different design than factory and doesn’t line up properly to intake elbow. It fits but not like it should. And the intake elbow comes with Allen bolts which are nice until you try to torque the one closest to the egr valve. You cannot torque that one at all with an Allen socket.