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Injen RD Series Cold Air Intake

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  • Our Price:
    $245.86 - $312.64 each
  • Sale Price:
    $221.99 - $281.99 each
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(87 Reviews)
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    Features

    • Injen's RD Series Cold Air Intake is custom-designed for a precise fit on your exact year, make and model
    • Specially engineered to ride right behind your front bumper, where it gathers fresher, denser, colder air
    • Your RD Series Cold Air Intake unleashes your engine's power potential by force-feeding rich oxygen into your cylinders, which improves combustion efficiency
    • Wrought from premium slabs of aerospace-grade T-6061 billet aluminum—celebrated for its high strength, light weight and excellent corrosion resistance
    • For unrestricted air flow, the RD Series Cold Air Intake is CNC mandrel bent
    • Every RD Series Cold Air Intake includes a reusable, high-performance cotton-gauze air filter with a built-in velocity stack
    • Dyno-proven for maximum, reliable horsepower gains
    • Your RD Series Cold Air Intake comes with stainless steel clamps, silicone hoses and detailed instructions for a simple at-home installation
    • Injen's groundbreaking rubber "vibra-mount" system cushions against engine torque
    • Choose your finish: polished or black
    • Most RD Series Cold Air Intake kits are 1-piece designs, and select vehicle use a 2-piece system
    • Built in the US of A
    • The tube and air filter are backed by a Lifetime Warranty

    Description

    Whether you’re passing some slowpoke or rocketing off the line, your engine will tear up the pavement with the RD Series Cold Air Intake by Injen. This high-performance piece of pipe optimizes your throttle response, boosts your engine’s power output and even dresses up your engine compartment.

    The key to the RD Series Cold Air Intake’s success can be summed up in one word: location. Injen designed your cold air intake to ride right behind your front bumper—prime real estate for gathering fresher, colder, denser air.

    Plus, your RD Series Cold Air Intake is an engineering marvel. Everything from the mandrel bent T-6061 aluminum tubing to the TIG welded brackets has been rigorously tested and tuned on Injen’s in-house Dynojet for maximum, reliable horsepower.

    Your RD Series Cold Air Intake comes with Injen’s signature urethane air filter and stainless steel clamps. Tube and air filter covered by a Lifetime Warranty.

    Our 80+ Injen RD Series Cold Air Intake customer reviews have an average rating of 4.50 out of 5 stars. To see specific reviews about your vehicle, please select your year, make and model from the drop down above.

    Notes

    • For most vehicles, the RD Series Cold Air Intake comes in your choice of polished or black finishes. Select autos, though, come in one finish option.

    Thanks to the Magnuson Moss Warranty Act: US Code – Title 15, Chapter 50, Sections 2301-2312, your vehicle’s factory warranty is protected by law when you add aftermarket parts.  Details

    Injen RD Series Cold Air Intake Customer Reviews

     Average Rating

    87 Customer Reviews

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    Injen RD Cold Air Intake

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    Price/Value
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    Reviewed by joseph p (APO, AE) Reviewed for a 2007 Acura TL — Thursday at 6:03 AM

    You can notice an increase in power and performance. You can start to hear the intake at about 2500rpm and it really kicks in after 3000rpm. I have not noticed any increase in gas mileage. The only downside to putting this air intake on, is that it takes about 3 hours to put this on. Most of this time is spent taking the old intake and bumper off. there are quite a few of those plastic pieces that pop out in order to take off the bumper. I would recommend this intake to anyone that asks.

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    2002 Maxima

    2 of 2 people found the following review helpful.
    Appearance
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    Price/Value
    Quality

    Reviewed by Dwayne J. R (PALMYRA, NJ) Reviewed for a 2002 Nissan Maxima — Dec 24, 2012 8:28 PM

    Easy install, was told by a dealer 1.5hrs, did it in my driveway 45. Getting better mileage and throttle response. Quality purchase! Don't think about doing it, just get it and enjoy !!

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    Awesome

    1 of 1 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by B M (TAMPA, FL) Reviewed for a 2004 Subaru Impreza — Dec 05, 2012 7:38 AM

    The intake that was on before was horrible, the new Injen intake allows the car to breath so much better and looks amazing, allowing for more power and a smoother ride

    Was this review helpful?   Yes   No

    Solid Product

    2 of 2 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Michael D (WELLINGTON, FL) Reviewed for a 1994 Honda Accord — Nov 28, 2012 11:17 AM

    Sounds great, looks great under the hood, relatively simple installation. Overall happy experience.

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    injen rd

    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Craig S (HILLSBORO, OR) Reviewed for a 2004 Mazda 3 — Oct 03, 2012 11:37 AM

    I really like the overall look of this intake. Great quality craftsmanship. It fits and looks great!

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    Injen RD Series Cold Air Intake for Mazda 3

    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by steve p (SCHERTZ, TX) — Sep 08, 2012 5:21 PM

    Was very pleased with the speed of delivery, secure packaging, and quality of the Injen cold air intake system. Directions were accurate, though a quick search on the internet helped us avoid some pitfalls. Overall very pleased with the product and your company.

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    Great

    1 of 1 people found the following review helpful.
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    Ease of Installation
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    Quality

    Reviewed by damien r (Cambria Heights, NY) Reviewed for a 2008 Acura TL — May 08, 2012 5:52 AM

    It was hell taking off the factory intake but once it was off the COD took no time to put on and I also people said they saw no change but I must say I have from the performance to the gas mil. Has increase

    Was this review helpful?   Yes   No

    CAI Injen

    1 of 1 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Juan Carlos V (Los Angeles, CA) Reviewed for a 2003 Acura TL — Apr 16, 2012 10:09 PM

    Very great, wished it could be louder, but man it is pretty loud. What i mean by louder i mean during low rpm's. But mid to high it kicks in like crazyyy!

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    Sounds Good

    Appearance
    Ease of Installation
    Price/Value
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    Reviewed by Paul P (Westminster, MA) Reviewed for a 2004 Honda Accord — Mar 31, 2012 3:58 AM

    I would purchase my cold air intake again. No complaints. Best thing I liked was how it sounds when driven hard.

    Was this review helpful?   Yes   No

    MkIV jetta vr6 install

    0 of 1 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by James N (Watertown, WI) — Feb 24, 2012 3:13 PM

    Install is pretty simple with some mechanical background. Looks great and sounds good.

    Was this review helpful?   Yes   No

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    SUBMIT QUESTION

    Asked by Anonymous

    Apr 14, 2013 3:48 PM

    2006 Nissan Sentra

    1 Answer

    2004 Nissan Sentra with a 2006 Engine.

    I have a 2004 Nissan Sentra but the engine was replaced with a 2006 Sentra Engine. Will this affect what type of Cold Air Intake I should buy, or affect the installation at all?

    Answers (1)

    Staff Answer

    Answered by Nathan S. — Apr 18, 2013 4:45 PM

    Hi, Full custom now. It's really impossible to tell what, if not anything will be a direct fit.

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    Asked by Anonymous

    Sep 24, 2012 8:12 AM

    2002 Acura TL

    0 Answers

    Bumper Removal

    The directions say to remove the Bumper for installation on a 2002 Acura TL-S. Does this mean that I would need to remove the Bumper every time I need to clean the Filter?

    Asked by Anonymous

    Jun 30, 2012 7:57 AM

    2003 Honda Accord

    0 Answers

    What is the size of the air filter included

    What is the size of the air filter included ?

    Asked by Anonymous

    Jun 07, 2012 3:51 PM

    2005 Volkswagen Jetta

    0 Answers

    whats the difference?

    SP and RD what is the difference between the two?

    Asked by estuardo g.

    Apr 30, 2012 10:43 PM

    2001 Toyota Celica

    3 Answers

    Celica GT·S 2001 Air Intake

    Hi, my question is, which intake is better for my Celica, the RD series cold air intake, or the Short ram air intake?, and what is the diference?, how many hp?, thanks for the attention...

    Answers (3)

    Staff Answer

    Answered by Nathan S. — May 01, 2012 3:42 PM 2001 Toyota Celica

    I would recommend the RD series as it pulls air away from the engine. A cold air intake is quite different from a short ram intake. A cold air intake does just that, it draws in cold air, usually from the front fender area. A short ram draws air from within the engine compartment. A 10+ hp gain isn't too uncommon with this upgrade.

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    Answered by Nathan S. — May 07, 2012 12:25 PM 2008 Saab 9-5

    You may want to remove the bumper to ease installation, and dont worry about snow unless you are using your car as a snow plow. A little bit will evaporate on the filter and cause no engine issues, or fully clog the filter and stall the engine if you drive into a snow drift.

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