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:
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Keep in mind, it is possible you may need to shorten your air intake system to fit the electric supercharger on the end.
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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.