Injen Hydroshield Water Repel Pre Filter UV Resistant Puncture Resistant

Injen Hydroshield Water Repel Pre-Filter — UV & Puncture Resistant Protect your air intake. Improve performance. The Injen Hydroshield is a high-performance pre-filter engineered to shield any air filter — including Injen SuperNano-Web and 8-layer oiled cotton gauze — from damaging contaminants and moisture. Advanced hydrophobic media: Proprietary base material treated with a water-repellent finish to shed moisture and keep the filter dry. UV resistant: Designed to resist sunlight degradation for long-lasting protection in exposed installations. Superior filtration: Stops contaminants down to 0.005" (≈125 microns) to reduce clogging and maintain peak airflow. Puncture resistant & elastic: Durable construction resists tears and returns to shape after servicing for continued fit and performance. Extended service intervals: Diverts harmful debris, reducing cleaning frequency and lowering maintenance costs. The Injen Hydroshield is simple to install and compatible with a wide range of aftermarket and OEM air filters. Ideal for street, off-road, and high-performance applications where moisture, dust, and UV exposure threaten filter life and engine output. Key benefits: improved airflow retention, extended filter life, reduced maintenance, and reliable protection under harsh conditions.