RD Series

Add some easy horsepower to your Ride with the RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting the RD series of cold air intakes to produce some serious bolt-on power while also providing amazing engine bay aesthetics. In addition to the impressive power increases, the Injen team has ensured that safe Air fuel (A/F) ratios are maintained throughout the powerband.

Important Notes:

Only MILD SOAP AND WATER is required for cleaning. DO NOT USE CHEMICAL CLEANERS OR POLISHING COMPOUNDS as they will damage your coating

RD Series Intake System

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The soul of this intake is found within our mandrel-bent 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. This tube reaches into the depths of the engine bay to collect the coolest and densest air available.

Additionally, the RD intake also includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen RD performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket.

Want to add that personalized touch to your intake? Injen offers this intake system in a polished or a powder-coated wrinkle black finish. To top it all off, this RD CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!

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Featured Video RD Series Injen Intake System

The Injen RD Series Intake Systems feature the Patent Pending MR Technology Process for Optimal Gains and a safe A/F ratio.

Color Options

Filter Options

Dry Filters

Fully serviceable Injen SuperNano-Web dry air filter
Dry filtration media - no oil required for maximum performance

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Oiled Filters

Fully serviceable Injen 8-Layer Oiled Cotton Gauze
Clean and Recharge your Air Filter with X-1030 Cleaning Kit

Learn More

Dry Filters

Fully serviceable Injen SuperNano-Web dry air filter
Dry filtration media - no oil required for maximum performance

Learn More

Oiled Filters

Fully serviceable Injen 8-Layer Oiled Cotton Gauze
Clean and Recharge your Air Filter with X-1030 Cleaning Kit

Learn More

Dry Filters

Fully serviceable Injen SuperNano-Web dry air filter
Dry filtration media - no oil required for maximum performance

Learn More

Oiled Filters

Fully serviceable Injen 8-Layer Oiled Cotton Gauze
Clean and Recharge your Air Filter with X-1030 Cleaning Kit

Learn More

Accessories Available

Hydro Shield

Direct fit for many Injen air filters and/or universal applications
Shielding the filter from contaminants resulting in more power
Hydrophobic treatment to help repel water (does not make your filter water proof)

Learn More

Kits Cleaning / Oil

Direct use for any oiled cotton gauze air filter on the market
Includes Injen’s Heavy Duty Air Filter Cleaner
Includes Injen’s Proprietary Air Filter Oil with Exclusive Tackifiers

Learn More

Hydro Shield

Direct fit for many Injen air filters and/or universal applications
Shielding the filter from contaminants resulting in more power
Hydrophobic treatment to help repel water (does not make your filter water proof)

Learn More

Kits Cleaning / Oil

Direct use for any oiled cotton gauze air filter on the market
Includes Injen’s Heavy Duty Air Filter Cleaner
Includes Injen’s Proprietary Air Filter Oil with Exclusive Tackifiers

Learn More

Hydro Shield

Direct fit for many Injen air filters and/or universal applications
Shielding the filter from contaminants resulting in more power
Hydrophobic treatment to help repel water (does not make your filter water proof)

Learn More

Kits Cleaning / Oil

Direct use for any oiled cotton gauze air filter on the market
Includes Injen’s Heavy Duty Air Filter Cleaner
Includes Injen’s Proprietary Air Filter Oil with Exclusive Tackifiers

Learn More