My friend has a 06 1500 HD with a 6.0 and has been told regular LT truck headers wont fit. I know for a fact on the earlier truck 4.8-6.0's all LTs would fit the only difference is the Y pipe or connection into the muffler. Will just a regular run of the mill pacesetter 5.3 headers fit around his frame? I know they will bolt to his heads, but he is worried about them fitting around the frame.

He just wants some reinsurance. Any help or advise please.

 

Is that a narf?

 

i dont see why they wouldnt fit....the heads are all the same...

 

if he has 4wd he will need 4x4 headers but other wise yes

 

is the even a 2wd header part number? i dont know if i have ever seen one

 

there used to be but i dont think there is one anymore

 

I just did A 01 hd 6.0,The huge cats are both behind the crossmember.The way the thorleys come down it was difficult to align the drivers side pipe,the muffler shop had to run the pipe under the trans pan and up to the collector,funky not the way I would want it but pass able.Other header brands may angle different at the flange.