Lower plenum from my 06 coupe revup engine, has 48K miles on it, includes the metal thing in the middle and the 6 bolts as well as the gasket in the picture. $70 shipped

 

bump $70 shipped!

 

Will this work for an 04 sedan non-revup?

 

yes it will

 

Thanks! Couple other questions as I'm new to this forum.

Will this mate with the non-revup upper plenum? Or would I need to get the upper plenum for the revup?

Is there a performance difference with the revup plenum vs. the non-revup edition?

 

It will work just fine with the non revup upper plenum, I know the lower plenums are slightly different but not sure exactly how, or if there would be a performance difference

 

IIRC the revup lower plenum on the 05+ G's provide no increase in performance when swapping it into an 03-04 G. Apparently there was no improvement done to the lower plenums when the revup engine was introduced, which is why the mrev2 is such a popular mod for revup engines. Don't quote me on this info, I just remembered seeing something about this on my350z. GLWS!

 

bump, I've got the upper plenum for sale as well, HMU