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SKU: RD1420P | UPC: 843115005252
Injen 94-01 Integra LS LS Special RS Polished Cold Air Intake
Install the Injen RD Series RD1420P polished cold air intake on your 1994-2001 Acura Integra LS GS RS or Special Edition for immediate horsepower gains and sharper throttle response. This mandrel-bent system replaces the restrictive factory airbox with smoother airflow delivering power across the RPM range while keeping air fuel ratios safe without tuning. The polished aluminum construction adds a clean look to your engine bay alongside proven performance from dyno-tested design.
Key Features
- Mandrel-Bent Aluminum Tubing: 6061-T6 aluminum bent to 2.75-inch and 3-inch diameters flows unrestricted air for 8-12 horsepower gains on B18B1 engines.
- MR Technology: Patented intake tuning maintains factory-like air fuel ratios throughout the powerband for reliable daily driving and track use.
- High-Flow Filter: Cotton gauze filter with hydro-shield oil traps more air and repels water for consistent performance in all conditions.
- Polished Finish: Mirror-polished pipes enhance engine bay appearance while resisting corrosion for long-lasting shine.
- Heat Shield Design: Integrated shield blocks underhood heat pulling cooler denser air into the engine for better combustion efficiency.
Product Notes
- Direct bolt-on replacement uses factory mounting points no cutting or permanent modifications needed.
- Clean with mild soap and dry thoroughly to preserve finish and filter performance.
- Ships fully assembled ready for straightforward installation.
Installation Notes
- Professional installation recommended.
- Remove factory airbox and intake tube installation completes in under 1 hour with basic hand tools.
- Includes all necessary silicone couplers clamps and hardware for secure fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2001 | Acura | Integra | GS |
| 1994-2001 | Acura | Integra | LS |
| 1994-1998 | Acura | Integra | RS |
| 1995-1996 | Acura | Integra | Special Edition |
Why Choose Injen?
- Injen pioneered SuperNA CAI technology with over 25 years of motorsport engineering experience.
- Every kit dyno-tuned on real vehicles for verified power and safe operation.
- Lifetime structural warranty on intake tubing reflects confidence in durable construction.
Frequently Asked Questions
-
Q: Will this fit 1994-2001 Acura Integra Type R models?
A: No this RD1420P fits only non-VTEC 1.8L B18B1 engines in LS GS RS and Special Edition models Type R uses different B18C throttle body and manifold. -
Q: What material is used for the intake tube?
A: Precision TIG-welded 6061-T6 aluminum tubing with polished exterior for strength lightweight design and attractive finish. -
Q: What is the warranty and installation difficulty?
A: Lifetime warranty on the tube 1-year on filter bolt-on install takes 45-60 minutes no ECU tuning required maintains emissions compliance.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Secure foam-lined cardboard box 36 x 12 x 12 inches
- Weight: 8.6 lbs
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