This article shows the pictures of the engine bay before and after the installation of a Good-Win-Racing Monsterflow cold air intake in the Miata.

This is what the engine bay looked like before the installation of the cold air intake:


In order to install the cold air intake from Good-Win Racing, you have to relocate the cruise control servo. Evarything else is plug-and-play: take off the old crossover tube, filterbox and snorkel and then install the kit:

From the side:

The Monsterflow foam filter and the heat shield:

And here the headlight cover before I changed it to one with slots to allow the cold air to hit the filter directly: