Exterior Components› Body Panels and Components

Injen

Injen NanoWeb Dry Air Filter 8.7x3.9in Oval ID / 10.4x5.6in OD / 4.2in Height / 10.1x4.7in Top

$274.99

SKU: I004 X-1131-BB

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Injen X-1131-BB is a SuperNano-Web dry air filter designed for various universal custom applications and as a replacement for specific Injen intake kits. It features a proprietary media with a high-flow base and an efficient Nano membrane for maximum airflow and filtration. This filter requires no oil for operation, preventing MAF sensor contamination.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandInjen
Part NumberI004 X-1131-BB

Videos

DIY - How to clean your Injen Dry SuperNano-Web Air Filter

DIY - How to clean your Injen Dry SuperNano-Web Air Filter
Injen SuperNano-Web Dry Air Filter

Injen SuperNano-Web Dry Air Filter
Injen - How to clean your Dry SuperNano-Web Filter

Injen - How to clean your Dry SuperNano-Web Filter
Challenger Injen Evolution Cold Air Intake w/ Dry Filter (2011-2019 5.7L HEMI) Review & Install

Challenger Injen Evolution Cold Air Intake w/ Dry Filter (2011-2019 5.7L HEMI) Review & Install
INJEN EVO7102 - GM Truck and SUV Intake System Unboxing and Install

INJEN EVO7102 - GM Truck and SUV Intake System Unboxing and Install
Jeep JL Wrangler/Gladiator Install: Injen Evolution Roto-Molded Cold Air Intake System

Jeep JL Wrangler/Gladiator Install: Injen Evolution Roto-Molded Cold Air Intake System
Installing a Injen Evolution Cold Air Intake on 2021+ Ford Bronco 2.7L!

Installing a Injen Evolution Cold Air Intake on 2021+ Ford Bronco 2.7L!
2013 - 2020 Lexus GS350 Injen Intake Install Video - SP2098

2013 - 2020 Lexus GS350 Injen Intake Install Video - SP2098
Full Install of Injen Powerflow Cold Air Intake for 2015-2020 F150 Ecoboost (Overview & Sound Clips)

Full Install of Injen Powerflow Cold Air Intake for 2015-2020 F150 Ecoboost (Overview & Sound Clips)

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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