BEGi cool air box for NB and a 4" turbo intake (standard 2.75"-3" at filter). Used on my old NB with a 3071R turbo and cast BEGi manifold. No air filter included.

$125 + $10 shipping almost anywhere in the lower 48.

Cool air box from BEGi
BEGI Miata Cool Air Box



Installed:






Tape is just there to hold heat shielding; can be removed if you want a "cleaner" look.

 

Price drop - $100.

On an aggressive mission to clean out my garage.

 

Price drop - $75

 

Ill take the cold air box for 75.00 shipped. Pm details

 

If he takes the box, I'll take the intake for whatever few dollars you want for it :P