SKU: 77-1571KP | UPC: 024844363947
K&N 77-1571KP Performance Air Intake System for 2008-2013 Ram 1500 4.7L V8
The K&N 77-1571KP delivers guaranteed horsepower and torque gains for 2008-2013 Ram 1500 models equipped with the 4.7L V8 engine. This complete cold air intake system replaces the factory air filter and intake tube with a mandrel-bent aluminum tube and oversized high-flow oiled cotton filter for increased airflow and engine protection. Dyno-tested to add up to 10.3 HP at 5200 RPM while maintaining exceptional filtration.
Key Features
- Guaranteed Power Gains: Increases horsepower and torque through high airflow design proven on dyno testing
- Mandrel-Bent Aluminum Tube: Smooth uninterrupted airflow path reduces restrictions for better throttle response
- High-Flow Oiled Cotton Filter: Washable and reusable media captures dirt while allowing maximum air volume
- Long Service Intervals: Filter cleans every 100000 miles under normal highway driving
- No-Hassle Lifetime Warranty: Backed by K&N for as long as you own the vehicle
Product Notes
- Replaces OEM air filter and intake tube completely
- Clean filter with K&N oil during service for peak performance
- Ships in protective box measuring 22.25 x 13.88 x 9.75 inches
Installation Notes
- Professional installation recommended.
- Completes in 60 minutes or less using basic hand tools
- Includes all necessary hardware and no vehicle modifications required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | Ram | 1500 | 4.7L V8 (All Trims) |
| 2013 | Ram | 1500 | SLT |
| 2013 | Ram | 1500 | Tradesman |
| 2008-2012 | Ram | 1500 | ST, SLT, Laramie |
Why Choose K&N?
- Over 60 years engineering air intake systems for trucks and cars
- Every kit dyno-tested for real-world power increases
- Precise fit designed from factory specifications
Frequently Asked Questions
- Q: Will this fit my 2013 Ram 1500 4.7L V8?
A: Yes it fits all 2008-2013 Ram 1500 with 4.7L V8 including SLT, Tradesman, ST and Laramie trims - Q: What materials are used in construction?
A: Mandrel-bent aluminum intake tube with heat-resistant powder-coating and oiled cotton gauze filter media - Q: What is the warranty and install process?
A: Lifetime limited warranty covers defects. installs in under 60 minutes with hand tools, no drilling or cutting
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure box 22.25 x 13.88 x 9.75 inches
- Weight: 9.5 lbs





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