Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top

Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top

Marsoni

M251S

$87.93

Get it in 3 business days with 1 day shipping. Friday, May 29

Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in TopWith a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab tested and race proven, Injen's air filter line features state of the art designs and performance. All SuperNano Web air filters feature a proprietary media that includes and high flow base media with a highly efficient Nano membrane applied on top. This allows our SuperNano Web media to flow the

Easy Shipping

Quick Dispatch:

Your Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top ships.

Need Help?
Questions about Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Injen SuperNano-Web Air Filter 3.5in ID/ 5.5in Base / 5.15in Height / 4in Top in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I have been very pleased with how well this cover is holding up. It fits snugly into the receiver hole and stays put. Makes the back of the car look so much better and keeps dirt out of the receiver. Good Job! PLUS: I don't have to store the plug in the back of the car any longer! Hinged piece is still nice and flexible.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 12, 2025

Verified Purchase

Talquin

San Leandro, US

★★★★★ 5

Well constructed! Tight Fit.

Color: Black, Size: 1

Great construction, very durable. A bit tight to install, but that is not necessarily a bad thing. It will certainly keep it from ever falling off.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 3, 2026