Best Injen Technology in 2026

Package Weight: 6.65 pounds

Fit type: Vehicle Specific

Features Injen’s patented MegaRam MR Technology

Provides power gains while maintaining A/F ratios; No additional tuning required; 6061-T6 aluminum intake tubing; Fully serviceable Injen SuperNano-Web dry air filter; Replacement air filter part number X-1010-BB; Optional hydroshield part number 1035BLK or 1035RED; Available in multiple finishes; Aggressive engine tone under full throttle ; Smooth intake piping eliminates restrictions and improves airflow; Made in Pomona California, USA; Injen Technology Limited Lifetime Warranty; This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles

Fit type: Vehicle Specific Fit

Package Weight: 5.65 pounds

Durable Roto-Molded Polyethylene housing with a stylish stainless steel mesh screen ; Made in Pomona California, USA ; Injen Technology Limited Lifetime Warranty ; CARB EO# D-476-10

Designed to work with the stock calibration

Aggressive intake growl under acceleration; Durable Roto-Molded Polyethylene housing and intake tube; Reinforced automotive grade silicone couplers; Fully serviceable Injen 8-Layer Oiled Cotton Gauze Air Filter; Replacement air filter part number X-1107-BR; Optional Injen air filter cleaning kit part number X-1030; Stainless steel band clamps with inner protective liner; Aggressive under hood appearance while maintaining an OE fit; Made in Pomona California, USA; Injen Technology Limited Lifetime Warranty; CARB EO D-476-11

Fit type: Vehicle Specific Fit

Package Weight: 4.74 kilograms

Oem equivalent part number: SP5021BLK

OE fit, form and function

Built tough for the needs of the high-output engines found in many European luxury and performance vehicles

CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)

REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)

ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply

EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains

REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills

MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

Balances the air flowing towards the air flow meter and seals off adjacent components

Aluminum Housing Material

Pro-Flo Series

Fit Type: Vehicle Specific

FRAM Fresh Breeze cabin air filters are the only cabin filter built with Arm & Hammer baking soda combined with carbon embedded in the filter helping to take out and odors that enter your vehicle through the ventilation system

This cabin air filter will help protect your vehicles heating and air conditioning unit while allowing for the most efficient air flow into the cabin of your vehicle

High heat and pressure tolerances

Mishimoto Lifetime Warranty

SMOOTHER HORSEPOWER PERFORMANCE: Extra Guard filter is designed to clean up exhaust so that the engine is less likely clogged by dirt. With a cleaner output, the engine is able to function efficiently leading to a smoother and higher horsepower.

EXPANSIVE AIRFLOW: With a fine filter media, Extra Guard captures various debris without hampering airflow. Filter attracts dirt like a magnet so that maximum amount of debris stay trapped to prevent entering within the engine.

Structural ribs incorporated into design ensure filter integrity, increasing the stability of the filter for optimum performance over its lifetime

Bosch HEPA cabin filters provide true clean air for enhanced respiratory health without an added chemical odor neutralizer; Cabin air filters should be replaced at least once every 12 months (or every 12K miles)

Compatible with select vehicles (Note: vehicle trim level may affect fitment - verify specific vehicle fitment details with fit checker above): LEXUS: 2011-17 CT200h, 2013-18 ES300h, 2007-18 ES350, 2006 GS300, 2007-11 GS350, 2006-07 GS430

LEXUS: 2007-11 GS450h, 2008-11 GS460, 2010-20 GX460, 2010-12 HS250h, 2008-14 IS F, 2006-13 IS250, 2006-15 IS350, 2007-17 LS460, 2008-16 LS600h, 2008-20 LX570, 2015-17 NX200t, 2018-20 NX300, 2015-20 NX300h, 2010-15 RX350, 2010-15 RX450h

PONTIAC: 2009-10 Vibe; SCION: 2016 iM, 2011-16 tC, 2008-15 xB, 2008-14 xD; SUBARU: 2010-18 Legacy, 2010-18 Outback; TOYOTA: 2010-21 4Runner, 2005-18 Avalon, 2007-17 Camry, 2009-19 Corolla, 2017-18 Corolla iM, 2008-19 Highlander

TOYOTA: 2008-21 Land Cruiser, 2009-14 Matrix, 2016-19 Mirai, 2010-15 Prius, 2012-19 Prius C, 2012-15 Prius Plug In, 2012-17 Prius V, 2006-18 RAV4, 2008-20 Sequoia, 2011-20 Sienna, 2007-21 Tundra, 2009-16 Venza, 2006-18 Yaris

SMOOTHER HORSEPOWER PERFORMANCE: Extra Guard filter is designed to clean up exhaust so that the engine is less likely clogged by dirt. With a cleaner output, the engine is able to function efficiently leading to a smoother and higher horsepower.

EXPANSIVE AIRFLOW: With a fine filter media, Extra Guard captures various debris without hampering airflow. Filter attracts dirt like a magnet so that maximum amount of debris stay trapped to prevent entering within the engine.

SMOOTHER HORSEPOWER PERFORMANCE: Extra Guard filter is designed to clean up exhaust so that the engine is less likely clogged by dirt. With a cleaner output, the engine is able to function efficiently leading to a smoother and higher horsepower.

EXPANSIVE AIRFLOW: With a fine filter media, Extra Guard captures various debris without hampering airflow. Filter attracts dirt like a magnet so that maximum amount of debris stay trapped to prevent entering within the engine.

High heat and pressure tolerances. Max Temp 330°F

Outlet: 3.0 inch

Inlet: 2.5 inch

Color: black

ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste.

WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.

HIGH-QUALITY FILTER MEDIA: Non-woven synthetic media offers terrific engine protection from dirt and contaminants

DURABLE CONSTRUCTION: Built with high quality materials, reinforced with steel mesh, features a durable urethane frame

Outstanding performance even in dusty racing conditions

Manufactured in the USA

Premium Quality

Easy Installation. Reversible-No, Outlet Diameter-2.5 inch

ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste.

WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.

HIGH-QUALITY FILTER MEDIA: Non-woven synthetic media offers terrific engine protection from dirt and contaminants

DURABLE CONSTRUCTION: Built with high quality materials, reinforced with steel mesh, features a durable urethane frame

Do It Yourself: Replacement for MDX 3.5L 6-Cylinder Gas (2016-20), MDX 3.0L 6-Cylinder Gas/Hybrid (2017-20), TLX (2021), Passport (2019-21), Pilot (2016-21), Odyssey (2018-21), Ridgeline (2017-21), make sure to enter your year, make and model above to check fitment; the engine air filter is an easy replacement that can save you money at the repair shop

Better Filter than Your Last One: We know it’s hard to choose from so many different brands carrying the same product; we make it easier for our customers to decide with a simple promise

Outstanding performance even in dusty racing conditions

Manufactured in the USA

Spray top bottles make cleaner application effortless

Outstanding performance even in dusty racing conditions

Manufactured in the USA