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SKU: RD1210P | UPC: 843115005092
Injen 2000-01 Subaru Impreza RS 2.5L Polished Cold Air Intake
This RD Series cold air intake from Injen Technology delivers bolt-on horsepower gains for your 2000-2001 Subaru Impreza RS 2.5L EJ25 engine. Precision-engineered for maximum airflow, it produces dyno-proven power increases up to 10 HP and 11 lb-ft torque while keeping air-fuel ratios safe across the RPM range. The polished aluminum construction adds striking engine bay style alongside performance.
Key Features
- Dyno-Proven Power: Gains up to 10 HP and 11 lb-ft torque through optimized intake design and patented MR Technology for resonance tuning without lean conditions.
- Polished Aluminum Tube: Mandrel-bent 2.75-inch TIG-welded tube improves airflow efficiency and showcases a mirror-like finish for visual appeal.
- High-Flow Filter: 100% polyurethane filter provides superior filtration and massive airflow volume for consistent power delivery.
- MR Technology: Helmholtz chamber tuning eliminates power loss from turbulence and maintains factory-like A/F ratios for reliable performance.
- Bolt-On Design: Direct fit replacement uses existing mounting points for straightforward installation on Impreza RS models.
Product Notes
- EPA compliant for all 50 states.
- Special order item, allow extra time for delivery if out of stock.
- Protect from harsh chemicals during cleaning to preserve polished finish.
Installation Notes
- Professional installation recommended.
- Bolt-on setup requires no cutting or permanent modifications to vehicle.
- Includes all necessary hardware and couplers for factory sensor compatibility.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2000-2001 | Subaru | Impreza | RS |
Why Choose Injen?
- Injen leads with innovative air intake designs tested on real-world dynos.
- Aluminum tubes built to last with TIG welding for strength and durability.
- Every kit engineered for precise vehicle fit and measurable power results.
Frequently Asked Questions
-
Q: Will this fit my 2000-2001 Subaru Impreza RS 2.5L?
A: Yes, RD1210P provides a direct bolt-on fit for all 2000-2001 Impreza RS models with EJ25 engine, confirmed by Injen fitment data. -
Q: What materials are used in construction?
A: Features a polished TIG-welded aluminum intake tube and 100% polyurethane high-flow air filter for durability and performance. -
Q: What is the warranty coverage?
A: Limited lifetime warranty on the intake tube, one-year warranty on the filter when registered on Injen website.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed at 30 x 14 x 12 inches
- Weight: 9 lbs
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