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SKU: 57-3049 | UPC: 024844109170
K&N 57-3049 Performance Air Intake System 2004-2005 Pontiac Grand Prix V6 3.8L
The K&N 57-3049 Performance Air Intake System replaces the factory air filter and intake tube on 2004-2005 Pontiac Grand Prix models with 3.8L V6 engines including GT and GTP variants. This system uses a roto-molded HDPE tube to deliver more airflow for gains up to 11 HP at 5515 RPM and increased torque. Paired with a washable high-flow oiled cotton filter it ensures dyno-proven power while protecting the engine.
Key Features
- High-Density Polyethylene Tube: Roto-molded HDPE construction increases intake volume and airflow while resisting heat for consistent performance
- Oversized High-Flow Filter: Oiled cotton media design cleans every 100000 miles under highway conditions providing long-term filtration and power
- Custom Heat Shield: Blocks engine bay heat to draw cooler denser air improving combustion efficiency and throttle response
- Easy Bolt-On Design: Replaces stock components directly with no cutting or permanent modifications needed
- Power Guarantee: Dyno-tested gains of 10.9 HP on street and 11.35 HP at peak for responsive acceleration
Product Notes
- Filter is washable and reusable with K&N cleaning kit for maintenance
- System includes all necessary hardware for complete installation
- Ships in protective box measuring 20.2 x 9.6 x 9.6 inches
Installation Notes
- Professional installation recommended.
- Completes in 60 minutes or less using basic hand tools like screwdriver and pliers
- Direct fit with factory mounting points no drilling required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004 | Pontiac | Grand Prix | GT |
| 2004 | Pontiac | Grand Prix | GTP |
| 2004 | Pontiac | Grand Prix | GT1 |
| 2004 | Pontiac | Grand Prix | GT2 |
| 2005 | Pontiac | Grand Prix | Base |
| 2005 | Pontiac | Grand Prix | GT |
| 2005 | Pontiac | Grand Prix | GTP |
Why Choose K&N?
- Over 50 years engineering air intake systems for millions of vehicles
- High-flow designs proven on dyno for real-world horsepower increases
- Lifetime Limited Warranty covers defects and performance guarantees
Frequently Asked Questions
-
Q: Does this fit my 2005 Pontiac Grand Prix GT 3.8L V6?
A: Yes it fits all 2004-2005 Grand Prix GT GTP and Base models with 3.8L V6 automatic transmission providing bolt-on installation -
Q: What material is the intake tube made from?
A: High-density polyethylene HDPE roto-molded for durability heat resistance and smooth airflow -
Q: What is the warranty and maintenance schedule?
A: No-Hassle Lifetime Limited Warranty applies. Clean the oiled cotton filter every 100000 miles under normal highway driving
Shipping &. Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box 20.2 x 9.6 x 9.6 inches
- Weight: 9 lbs
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