Injen RD Series Cold Air Intake Customer Reviews
87 Customer Reviews
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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.
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
87 Customer Reviews
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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.
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 !!
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.
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
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Asked by Anonymous
Apr 14, 2013 3:48 PM
2006 Nissan Sentra
1 Answer
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?
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.
flagAsked by Anonymous
Sep 24, 2012 8:12 AM
2002 Acura TL
0 Answers
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 ?
Asked by Anonymous
Jun 07, 2012 3:51 PM
2005 Volkswagen Jetta
0 Answers
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
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...
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.
flagAnswered 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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