Gibson Ceramic Headers
Reviewed By Henry p. R (SPRINGFIELD, OH) Reviewed for a 2005 Dodge Dakota —2/18/2015 4:47 PM
I had a bad gasket leak on my drivers side exhaust manifold and was looking at about $400 to get it fixed and have the same old performance out of my 4.7L Magnum engine. This was a PERFECT time to upgrade and get these Gibson Ceramic Headers instead. Since installing them I have noticed a big difference off the line and also in acceleration! I had my truck on the dyno and gained just under 10HP... I'll be adding an open air intake system, an ECU controller and performance exhaust this Spring.
had and took off in 2 days
Reviewed By Andrew O (junction city, KS) Reviewed for a 2012 Ford F-150 —2/11/2015 5:00 AM
Had and took off in 2 days.if you want your truck that has a ecoboost to sound like a loud four cylinder this is the exhust. Also messed with my idling.also after going from 75 off interstate you will hear a loud air from the turbos.like when someone is putting a tire on a rim with a air tank . I drive on the interstate almost everyday.would recommend wasting your money.also called for help to gibson said it was normal have a nice day. Won't buy gibson again.