So i just bought an 05 f150 supercab 4x4 its the 4.6 liter. im looking at this borla cat back dual exaust anyone know if its any good? and what size leveling kit do you recemend i found a 2.5" im thinking about getting... and what kind of air intake should i get for it?

 

Borla is a well known brand, there are tons of others out there.

2.5" is a good size leveling kit, but may put you nose hight. Look at autospring and hell bent steel for the best value and reputations on the forum.

I'd get a tuner before doing a CAI (check out the DWV mod while your at it).

 

Alright thanks, is that brand the one you have on yours and is yours the 2.5 aswell?

 

I agree Borla does make a good exhaust but I think you can find one just as good for cheaper. It just depends on what you want because having just put an exhaust on my truck there are so many options out there. I only went with a 2" kit on mine but that was because the place that installed it would only warranty the 2" kit. I did the DWV mod a few months ago and it was very easy. It took longer to buy the parts than to put it together. Here is a link that shows how to do the DWV mod and what items you will need.


http://www.f150online.com/forums/art...4l-engine.html

 

I've got 2.5" front and a replacement rear block for 1" in the rear.

Front:

Front and Rear: