- App Guide
- About Hydroshields
Is it time to replace your Injen Air Filter? Injen Cleanable Performance Air Filters are made of top quality materials and are built to last.
If you already have an Injen Intake system and want to use one of these filters, all you have to do is pull off the old filter and replace it with the Injen/AMSOIL filter. There are no additional modifications required.
Injen replacement air intake filters can also be used with any other brand of intake that you want to bring our quality filtration to.If you are not sure which Injen Air Filter you need, consult our Injen Filter / Hydroshield App Guide
The part number for this Injen Replacement Filter is X-1021-BR.
It has the following measurements:
Opening: 3.50 Inches
Height: 6 7/8 Inches
Base Diameter: 6 Inches
Top Diameter: 5.5 Inches.
Introducing a colorful peace of mind.
Ever worry about water getting into your cold air intake system? For that added protection during those unsure moments, Injen Technology’s HYDRO-SHIELD PRE-FILTERS are race proven material manufactured from highly durable polyester. Uniform micron openings allow the filtering of debris .005” or larger. The HYDRO-SHIELD PRE-FILTERS are factory treated using an embedded hydrophobic process, which offers consistent airflow, water repellency and maintains horsepower gains. (Please note that this item is water repellent, not water proof).
Basically, the Injen hydroshield is a water shield and prefilter for your air intake system. It will allow air through and block water and large dirt particles, protecting your car and keeping your filter cleaner.