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The Injen Black Water Repellant Pre-Filter (Part Number: inj1031BLK) is designed to protect your vehicle's air intake system by effectively shielding your air filter from water and contaminants. Crafted from a proprietary hydrophobic base media, this pre-filter features a water-repellent treatment that helps prevent moisture intrusion, which can compromise airflow and engine performance. Its UV-resistant and puncture-resistant construction ensures durability and reliable performance under various driving conditions. The elastic properties allow the pre-filter to return to its original shape after servicing, maintaining a secure fit and optimal protection over time.
This pre-filter is a direct fit for Injen's X-1049 and X-1062 air filters, with dimensions that accommodate a 5-inch base, 4 7/8-inch height, and 5-inch top, making installation straightforward. Its black color provides a sleek look that complements your vehicle's engine bay. By diverting damaging water and airborne contaminants, the Injen Hydroshield extends the lifespan of your air filter, reducing the frequency of replacements and lowering maintenance costs. Additionally, this pre-filter helps maintain peak airflow and horsepower output, ensuring your vehicle performs at its best.
Manufactured in Pomona, California, USA, the Injen Black Water Repellant Pre-Filter is backed by Injen's limited lifetime warranty, reflecting its quality and durability. Whether you’re enhancing performance or protecting your investment, this pre-filter offers a reliable solution to keep your engine running smoothly in various conditions, from wet to dusty environments. It is suitable for a range of applications, including universal fits, and is designed to work seamlessly with compatible Injen air filters, making it an essential accessory for performance-conscious vehicle owners.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
