Usable Headers/Exhaust manifolds

Factory k member
5.7 LX car manifolds 03-08 years do not fit without modifying the frame rail. Gdemon runs these I believe.
5.7 LX car manifolds 09-current (eagle head) - don't fit on an a body (steering box interference). Also, they occupy the same space as the clutch linkage on a b body.
6.1 LX car manifolds do not fit
6.1 SRT8 jeep manifolds do not fit (steering box)
5.7 truck manifolds 03-08- one side should work, other side is aimed at the firewall
5.7 truck manifolds 09-current (eagle head). Probably similar to above, don't know.
5.7 jeep manifolds 03-08 - WORK with manual steering a body
5.7 jeep manifolds 09-current - dont know. I don't know if anyone has tried.
Aftermarket headers designed for anything other than an a body- plan on cutting and welding tubes.

Alterktion will open up your options a good bit. Jeep srt8 headers with a couple mods, etc. I'll let an alter k tion owners weigh in.