SKU: RD1450P | UPC: 843115005313
Injen 94-01 Integra GSR Polished Cold Air Intake
Upgrade your 1994-2001 Acura Integra GS-R with the Injen RD Series RD1450P polished cold air intake for immediate power gains of 13 HP at 6500 RPM and 12 lb-ft torque at 5200 RPM. This bolt-on system replaces stock airbox with a mandrel-bent 3-inch 6061-T6 aluminum tube, high-flow filter, and heat shield for better throttle response and engine bay style. Injen design maintains safe air-fuel ratios across the entire RPM range for reliable performance.
Key Features
- Dyno-Tested Power: Delivers +13 HP and +12 lb-ft torque gains verified on Injen dyno for 94-01 Integra GS-R B18C1 engine
- Polished Aluminum Tubing: 3-inch mandrel-bent 6061-T6 aluminum pipe with polished finish flows more air than stock while resisting heat soak
- SuperNano Filter: High-flow cotton gauze filter with Injen Hydro-Shield technology captures contaminants without restricting airflow
- Integrated Heat Shield: Powder-coated steel shield blocks engine heat to pull in cooler denser air for consistent power
- Air-Fuel Management: Built-in tuning ports and design ensure proper metering for safe operation from idle to redline
Product Notes
- Direct bolt-on replacement requires no modifications to engine bay or sensors
- Polished finish enhances visibility under the hood for a clean professional look
- Ships fully assembled with all hardware, couplers, and clamps included
Installation Notes
- Professional installation recommended.
- Estimated install time 1-2 hours with basic hand tools. remove stock airbox and MAF sensor
- All necessary silicone couplers, T-bolt clamps, and brackets provided for secure mounting
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994-2001 | Acura | Integra | GS-R |
Why Choose Injen?
- Injen pioneered short-ram intakes with decades of motorsport testing
- Every kit dyno-tuned for real-world power without lean conditions
- 6061-T6 aluminum construction and TIG-welded joints built for longevity
Frequently Asked Questions
- Q: Will this fit my 1994-2001 Acura Integra GS-R?
A: Yes, RD1450P designed specifically for GS-R models with B18C1 engine, confirmed fit on USDM JDM OBD1 OBD2 ECUs - Q: What material and finish does it use?
A: Mandrel-bent 6061-T6 aluminum tubing with mirror-polished finish, paired with stainless steel hardware - Q: What warranty coverage applies?
A: Injen provides limited lifetime warranty on the intake tube, 1-year on filter, covers manufacturing defects with registration
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed 40 x 14 x 14 inches
- Weight: Product 8 lbs, shipping 12 lbs
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