Full instructions are provided with the product.
1. Examine your vehicle air intake system and decide if you want to use the product with:
a. Factory Air Box
b. Remove Factory Air Box and use the provided air filter
c. Preinstalled air intake system, or new air intake system with supercharger as add-on
The supercharger should be mounted as below if you are using an aftermarket air intake system:
Keep in mind, it is possible you may need to shorten your air intake system to fit the electric supercharger on the end.
Above is an example location, where you would mount the charger if
installing on your factory air box. You always want to install it after
the MAF = Mass Air Flow sensor, if you have such setup.