[VmaxGen2]

Can anyone say if an OEM ZL1 rear diffuser will fit an SS with NPP exhaust (2+2 tips) ?

The ZL1 diffuser looks more aggressive than the SS, looks very nice. I did a quick search and didn't see anything here in the forum.

Thanks

[FNxR3DNECK]

It will fit, but it has tabs on the side extension parts that go into slots on the ZL1 bumper. You will either have to cut off the tabs or cut the slots in your bumper.

[VmaxGen2]

Thank you FNxR3NECK. I kind of thought it would fit, but certainly didn't know. As for the tabs, well, IDK, cutting them off or slots in the rear fender panels, neither a preferred choice. Cutting them off would be the 1st choice of the two, but then, they must be there for a reason, needed support, etc...?
Will have to look into it more.
Thanks again.

[bigwormgraphix]

Originally Posted by VmaxGen2

Thank you FNxR3NECK. I kind of thought it would fit, but certainly didn't know. As for the tabs, well, IDK, cutting them off or slots in the rear fender panels, neither a preferred choice. Cutting them off would be the 1st choice of the two, but then, they must be there for a reason, needed support, etc...?
Will have to look into it more.
Thanks again.

I have one I bought from GM and I'm near Fort Worth (Azle). Your welcome to come look at it. If you want it I will sell for what I paid for it ($300). It's brand new and hasn't been installed before. I'm here at work all day Monday thru Friday, also work late on a regular basis.