# Injen 88-91 Civic Ex Si CRX Si Black Short Ram Intake *Special Order*

Add more horsepower to your Civic/CRX with the Injen Technology IS Performance short ram Air Intake! Our engineers spent abundant amounts of time designing, testing, and perfecting this product to develop some serious bolt-on power with some killer Horsepower increase. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A/F) ratios are maintained throughout the powerband. The soul of this intake it is our mandrel-bent aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Additionally, this kit also includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area, allowing for greater airflow and unbeatable filtration. This Injen IS performance intake provides the power you can hear! It is a truly an upgrade for intake noise and provides an aggressive throaty tone, especially when you put the hammer down. want to add a personalized touch? Well, you are in luck, we offer this kit in a polished finish or a powder-coated Black. Plus, just like any other injen air intake systems, this intake kit includes the unbeatable Injen limited Lifetime Warranty!

-   Smooth mandrel-bent Intake piping eliminates restrictions and improves airflow
-   Provides power gains while maintaining A/F ratios with no additional tuning
-   Available with a polished or Black powder coated finish
-   Fully serviceable Injen SuperNano-Web dry air filter
-   Optional hydroshield part number 1033BLK or 1033RED
-   Replacement air filter part number X-1012-BB
-   T6-6061 Mandrel-bent aluminum intake tubing
-   Aggressive engine tone under full throttle
-   Injen Technology Limited Lifetime Warranty
-   Made in Pomona, California USA
-   SuperNano-Web Dry Filter
-   Excludes L4-1.5L models
-   CARB EO #: D-476-3

This Part Fits:

Year

Make

Model

Submodel

1990-1991

Honda

Civic

EX

1989-1991

Honda

Civic

Si

1988-1991

Honda

CRX

Si

## Details

- **Price:** 296.81 CAD
- **Vendor:** Injen
- **Type:** Cold Air Intakes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 296.81 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - out of package
- User 1
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/injen-88-91-civic-ex-si-crx-si-black-short-ram-intake-special-order)
> Updated: 2026-06-27