PAKirk

I know there are 2 different part numbers, but I'm wondering what the physical difference is. I see other systems, like the Halltech, that attach to both engines, so I'm wondering if the Airaid for the LS7 would bolt right up to the LS3 without any issues, or if they're incompatible with each other.

Can anyone provide an answer? Thanks!

peter pan

None I have one on our 09 and it came of a Z

PAKirk

Thanks for the quick response. So I can just order the one for the Z, and it will bolt right up to my LS3?

I found the one for the Z at a better price, which is why I'm making sure Thanks again!

peter pan

Yup, I purchased mine used off the forum and works like a champ now for over 15k

PAKirk

Thanks. I did see something where the "wings" are a different size between the 2 models, but I'm not sure what that's referring to... the divider plates that help isolate the filter? I wonder if one creates a better seal than the other.