cold-air-intakes

Injen RD1425BLK - Cold Air Intake System

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Check to see if this fits your vehicle

This part fits

  1. 2001 Acura Integra Type R 1.8L L4 cc:1797
  2. 2000 Acura Integra Type R 1.8L L4 cc:1797
  3. 1999 Acura Integra Type R 1.8L L4 cc:1797
  4. 1998 Acura Integra Type R 1.8L L4 cc:1797
  5. 1997 Acura Integra Type R 1.8L L4 cc:1797
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About this product

Part #: RD1425BLK

The Injen RD series is a cold air intake system for the enthusiast craving mid-range power. The intake tube is strategically placed behind the front bumper to acquire colder denser air. Although most of the Injen RD series are a one-piece design several are two-piece designs due to the mass air flow meters. Every Injen RD system is certified or pending by the California Air Resource Board and backed by Injen Technologys limited lifetime warranty.

More Details

System TypeCold Air Induction
Additional Documents
  1. Installation Instructionspdf

See what our community says about injen products

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What made you choose this particular product?
Price, ease of install, sound
Is this your first time buying from this brand? Did you consider other brands?
Yes and yes
Was it easy to install? Any installation tips that will help others?
Easy to install but was missing the vibration mount. The company I bought it from shipped the missing part out right away
Once you've had a chance to use the product, did it meet your expectations?
Yes!
View on Mike's build
Timothy Flores

598

Timothy Flores
2003 Infiniti G35
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What made you choose this particular product?
Allows additional cooked airflow for the intake for horsepower gains.
Is this your first time buying from this brand? Did you consider other brands?
Yes, I’ve also considered ARC japan
Was it easy to install? Any installation tips that will help others?
Yes it’s fairly easy and moderate installation. Must remove the air box set up to replace by the cold air intake unit
Once you've had a chance to use the product, did it meet your expectations?
Yes it did. The car gained noticeable horsepower and torque gains
View on Timothy's build
Jesse Williams

63

Jesse Williams
2015 Ford Focus ST
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What made you choose this particular product?
Adds a great amount of performance for the price of it and sounds AMAZING.
Is this your first time buying from this brand? Did you consider other brands?
I considered k&n and Cobb but after some research I found that the Injen Cold Air intake was what I liked most, due to the price and sound it makes.
Was it easy to install? Any installation tips that will help others?
It was a pain in the butt to get the FAT pipe attached in the back of the engine bay, but well worth it.
Once you've had a chance to use the product, did it meet your expectations?
Exceeded my expectations
Any additional comments?
Nope
View on Jesse's build
Mike D. Vallimont

66

Mike D. Vallimont
2013 Scion tC
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What made you choose this particular product?
Price and wanted a CAI
View on Mike's build
Brian A Heckler Jr.

66

Brian A Heckler Jr.
2017 Ford Focus ST
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Always wanted to have a full Injen Set up. Alotta ST's use CP-E and Cobb and I wanted to have something different besides the same old thing.
Is this your first time buying from this brand? Did you consider other brands?
Injen was my only choice.
Was it easy to install? Any installation tips that will help others?
Direct bolt on replacement for the stock intake.
Once you've had a chance to use the product, did it meet your expectations?
Yes.
Any additional comments?
Only thing is that Injen prices their intakes based on color. Polished and Black are the cheapest while the colored versions are much more expensive.
View on Brian's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Injen

All Injen products are designed with the use of original OEM components and/or Injen-branded components. Injen does not guarantee fitment with use of other brands or modified parts.

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Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

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