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SKU: IS1471P | UPC: 843115000653
Injen 02-06 RSX (CARB 02-04 Only) Polished Short Ram Intake
The Injen IS Series Short Ram Intake IS1471P installs in the factory airbox location on 2002-2006 Acura RSX Base and Type-S models. Crafted from 6061-T6 aluminum alloy, this polished intake delivers dyno-proven gains of up to 11 HP at 6200 RPM on Type-S while improving throttle response. It replaces the restrictive stock setup for smoother airflow and reliable performance.
Key Features
- 6061-T6 Aluminum Construction: Provides a lightweight yet durable tube that resists heat soak and reduces overall intake weight for quicker engine response.
- Polished Finish: Mirror-like shine enhances underhood appearance while protecting against corrosion for long-term durability.
- Short Ram Design: Positions the oversized conical filter near the factory location to pull in dense cool air and maintain stock-like heat shielding.
- CARB Certification (02-04): EO number D-476-11 ensures legal compliance in all 50 states for specified years without check engine lights.
- Lifetime Warranty: Backed by Injen Technology for peace of mind on every component including the washable SuperNano Synthetic filter.
Product Notes
- CARB approval applies to 2002-2004 RSX models only. 2005-2006 are for off-road or racing use.
- Requires no ECU tune or modifications for bolt-on installation.
- Ships fully assembled with all necessary hardware and filter.
Installation Notes
- Professional installation recommended.
- Bolt-on design completes in under 60 minutes using basic hand tools.
- Reuses factory couplers and mounting points. no cutting or permanent alterations needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2006 | Acura | RSX | Base |
| 2002-2006 | Acura | RSX | Type-S |
Why Choose Injen?
- Injen pioneered titanium core technology and holds multiple patents in intake design.
- Dyno-tested on K20A2 and K20A3 engines for verified power and torque increases.
- Precision mandrel-bent tubing ensures smooth laminar airflow without restrictions.
Frequently Asked Questions
-
Q: Does this fit both RSX Base and Type-S engines?
A: Yes, IS1471P fits 2002-2006 RSX Base (K20A3) and Type-S (K20A2) with identical mounting points and 3-inch intake tube. -
Q: What filter media is used and how do I clean it?
A: Features a reusable SuperNano Synthetic filter. clean every 30,000 miles with Injen filter cleaner kit for sustained performance. -
Q: Is a tune required and what are the power gains?
A: No tune needed. dyno charts show +11 HP and +9 lb-ft torque on Type-S at stock boost levels.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed at 26 x 14 x 12 inches
- Weight: 6 lbs
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