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SKU: PF5010WB | UPC: 843115016906
Injen 05-10 Grand Cherokee WK Wrinkle Black Power-Flow Intake w/ MR Tech & Web Nano Fiber Dry Filter
The Injen PowerFlow PF5010WB is a complete cold air intake system designed for 2005-2010 Jeep Grand Cherokee WK models equipped with 4.7L or 5.7L V8 engines including SRT8 variants. This intake replaces the restrictive factory airbox with smooth-flowing 6061-T6 aluminum tubing in wrinkle black finish for increased airflow and dyno-proven gains of up to 12 HP and 13 lb-ft torque. It features patented MR Technology for resonance-tuned performance and a high-flow Web Nano-Fiber dry filter that requires no oiling.
Key Features
- PowerFlow Design: Dyno-tested intake system increases horsepower and torque by optimizing airflow from throttle body to filter for responsive acceleration in Jeep Grand Cherokee WK.
- MR Technology: Patented Multi-Stage Resonance chambers reduce intake turbulence and noise while delivering smooth high-volume air delivery across RPM range.
- 6061-T6 Aluminum Tubing: Precision TIG-welded construction with wrinkle black powder coat provides durable corrosion resistance and clean engine bay appearance.
- Web Nano-Fiber Dry Filter: Oil-free filter media traps contaminants with 99.3% efficiency offers 31% more airflow than OEM and cleans easily with compressed air or water.
- Complete Kit: Includes all hardware couplings clamps and heat shield for direct bolt-on replacement without cutting or permanent modifications.
Product Notes
- 50-state EPA compliant with no impact on fuel economy or emissions.
- Filter is serviceable and reusable with proper cleaning intervals every 30,000-50,000 miles.
- Special order item contact for lead times if not in stock.
Installation Notes
- Professional installation recommended.
- Bolt-on design installs in under 90 minutes using basic hand tools no ECU tuning required.
- All mounting points and couplers match OEM specifications for secure fit on 4.7L 5.7L and 6.1L SRT8 engines.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Jeep | Grand Cherokee | 65th Anniversary Edition |
| 2005-2007 | Jeep | Grand Cherokee | Laredo 4.7L V8 |
| 2005-2010 | Jeep | Grand Cherokee | Laredo 5.7L V8 |
| 2005-2010 | Jeep | Grand Cherokee | Limited |
| 2006-2009 | Jeep | Grand Cherokee | Overland |
| 2006-2010 | Jeep | Grand Cherokee | SRT8 |
Why Choose Injen?
- Injen leads in automotive air intake innovation with decades of engineering experience.
- Every system undergoes rigorous dyno testing for real-world power results.
- Components built to exact tolerances using aerospace-grade materials for long-term reliability.
Frequently Asked Questions
-
Q: Will this fit my 2008 Jeep Grand Cherokee Limited 5.7L?
A: Yes PF5010WB fits all 2005-2010 Grand Cherokee WK models with 4.7L 5.7L V8 or 6.1L SRT8 engines across Laredo Limited Overland and SRT8 submodels. -
Q: What finish and material is used on the tubing?
A: Wrinkle black powder coated 6061-T6 aluminum tubing that resists heat corrosion and adds a professional look to your engine compartment. -
Q: What is the warranty and filter maintenance?
A: Lifetime warranty on the intake tubing 1-year on the filter which is dry washable and rated for 100,000 miles before replacement.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed 36 x 14 x 12 inches
- Weight: 7.9 lbs product 10 lbs shipping
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