SKU: IS1560BLK | UPC: 843115000769
Injen 99-00 Honda Civic Si Polished Short Ram Intake
Upgrade your 1999-2000 Honda Civic Si with the Injen IS Short Ram Air Intake for bolt-on horsepower gains and improved throttle response. This system delivers efficient airflow while maintaining safe air/fuel ratios across the RPM range. Engineered for direct fit installation, it replaces the factory airbox with a high-flow design that enhances performance and adds an aggressive intake growl.
Key Features
- Mandrel-Bent Aluminum Tube: Creates a smooth, uninterrupted path for maximum airflow efficiency and power delivery
- SuperNano-Web Dry Filter: Offers larger surface area for superior airflow and filtration without oil, fully serviceable for easy cleaning
- Safe Air/Fuel Ratios: Dyno-tested to preserve proper A/F mixtures throughout the powerband for reliable engine operation
- Aggressive Throaty Sound: Produces distinctive intake noise that intensifies with acceleration for a sportier driving experience
- Polished Finish and Warranty: Durable polished aluminum construction backed by Injen limited lifetime warranty
Product Notes
- Direct bolt-on replacement using factory mounting points, no vehicle modifications required
- SuperNano-Web filter requires cleaning every 30,000-50,000 miles based on driving conditions
- Ships in protective packaging to prevent damage, weighs 6 lbs with 8 lbs shipping weight
Installation Notes
- Professional installation recommended.
- Takes approximately 1 hour with basic hand tools, includes all necessary hardware
- Compatible with stock throttle body and mass air sensor, no tuning required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2000 | Honda | Civic | Si |
Why Choose Injen?
- Decades of engineering expertise in air intake systems for street and track
- Dyno-proven designs that deliver measurable horsepower increases
- Premium materials and precision manufacturing for long-lasting durability
Frequently Asked Questions
- Q: Will this fit my 1999-2000 Honda Civic Si EM1?
A: Yes, designed as direct fit for 1999-2000 Honda Civic Si coupe and sedan models with B16 engine - Q: What material and finish does the intake tube have?
A: Mandrel-bent 6061-T6 aluminum in polished finish for heat dissipation and style, with powder-coated black option available - Q: What is the warranty and maintenance like?
A: Includes Injen limited lifetime warranty. clean the dry filter every 30,000 miles or as needed, no oil required
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed at 22in x 12in x 10in
- Weight: 6 lbs product, 8 lbs shipping





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