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Injen Hydroshield Pre-Filters
 For that increased efficiency during wet weather conditions, Injen Technology’s Hydro-Shield Pre-Filters are race proven and manufactured from a highly durable polyester material . Uniform micron openings allow the filtering of debris .005” or larger. These 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) Injen's Hydro-Shield Pre-Filters fit snug and secure over any Injen air filter. Available in black, blue, and red. |
Pre-Filter Sizes
Hydroshield Part Number |
Compatible Injen Air filters |
Filter Size |
Black |
Blue |
Red |
|
Base |
Height |
Top |
|
|
|
|
6.00" |
5.00" |
5.00" |
|
|
|
|
6.75" |
5.00" |
5.00" |
|
|
|
|
6.00" |
5.00" |
4.00" |
|
|
|
|
6.00" |
6.88" |
5.50" |
|
|
|
|
6.50" |
8.00" |
5.50" |
|
|
|
