Camshaft and headers

[Spicos]

Anybody have any recommendations on what cam and headers to get for a 2007 yukon XL.
Trying to get power and sound while still keeping it family and travel friendly.
I currently have a S & B cold air intake and a flowmaster 50 series muffler.
Thanks.

 

[Dantheman1540]

Which motor do you have?

 

[Joseph Garcia]

If you do not currently have a tune, such as a Black Bear tune, I'd recommend that you consider that mod first, before getting into cams, headers, etc.