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SKU: 33-2025 | UPC: 024844013293
K&N 88-91 Honda Civic/CRX Drop In Air Filter - 33-2025
K&N 33-2025 is a washable reusable high-flow drop-in replacement air filter for 1988-1991 Honda Civic and CRX models. This oiled cotton gauze filter improves airflow for more horsepower and acceleration while trapping contaminants. It installs directly into your factory airbox for easy performance gains.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent create a mesh that blocks and traps dirt and debris
- Clean Every 5 Years: Needs cleaning only every 75000 miles under normal highway driving or 5 years at 15000 miles per year
- Easy Installation: Pre-oiled and ready to drop into factory airbox for quick cost-effective power upgrade
- Engineered Power: High-flow media increases horsepower acceleration and engine performance
- Reusable Saves Money: Lasts vehicle lifetime saving up to $125 over disposable filters for 200000 miles
Product Notes
- Filter measures 9.5 in length x 6.625 in width x 1.25 in height
- Wash with K&N cleaning kit and re-oil for maintenance
- Product weight 0.9 lb shipping weight 1 lb
Installation Notes
- Professional installation recommended.
- Direct drop-in replacement no cutting or modifications needed
- Compatible with OEM airbox no additional hardware required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Honda | Civic | Base |
| 1988-1991 | Honda | Civic | DX |
| 1990-1991 | Honda | Civic | EX |
| 1988-1991 | Honda | Civic | LX |
| 1988-1991 | Honda | Civic | RT 4WD |
| 1989-1991 | Honda | Civic | Si |
| 1988-1989 | Honda | Civic | Wagovan |
| 1989-1991 | Honda | CRX | Base |
| 1988 | Honda | CRX | DX |
| 1988-1991 | Honda | CRX | Si |
Why Choose K&N?
- Over 50 years designing high-flow air filters for motorsports and street
- Durable construction with premium materials lasts vehicle lifetime
- Backed by No-Hassle Lifetime Limited Warranty
Frequently Asked Questions
-
Q: Does this fit my 1990 Honda Civic EX?
A: Yes 33-2025 fits 1990-1991 Honda Civic EX and all listed 1988-1991 Civic CRX models directly into factory airbox -
Q: What material is used?
A: Layered oiled cotton gauze media for high airflow and filtration pre-oiled and washable -
Q: What is the warranty?
A: No-Hassle Lifetime Limited Warranty covers defects when used as directed limitations apply
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Box dimensions 10.25 in x 7.5 in x 1.75 in
- Weight: 1 lb
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