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The K&N 77-1561KP delivers guaranteed horsepower and torque gains to 2009-2012 Dodge Ram 1500 pickups equipped with the 5.7L V8 engine. This complete cold air intake system replaces the factory air filter and intake tube with a mandrel-bent aluminum tube and oversized washable high-flow oiled cotton air filter for increased airflow and engine protection. Install in 60 minutes or less using basic hand tools with no vehicle modifications needed.
Key Features
- Washable High-Flow Filter: Oiled cotton media captures dirt while flowing 50% more air than stock requires cleaning only every 100000 miles under highway driving.
- Mandrel-Bent Aluminum Tube: Smooth seamless design minimizes restrictions for cooler denser air intake directly to the engine throttle body.
- Easy Bolt-On Fit: Direct replacement for OEM components ensures precise fitment without cutting drilling or tuning required.
- Features heat-resistant mandrel-bent aluminum intake tube paired with oversized oiled cotton gauze filter media for maximum airflow and dirt capacity.
- Engineered for high airflow while maintaining 99% filtration efficiency to protect engine from harmful contaminants.
- Over 60 years designing high-performance air intake systems for trucks and cars worldwide.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2009-2010 | Dodge | Ram 1500 | Laramie, SLT, Sport, ST, TRX, TRX4 |
| 2011-2018 | Ram | 1500 | Big Horn, Express, HFE, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, additional manufacturer-listed applications |
| 2019-2023 | Ram | 1500 Classic | Big Horn, Express, Lone Star, SLT, Special Service, Tradesman, Warlock |
| 2012-2018 | Ram | 2500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, Outdoorsman, Power Wagon, additional manufacturer-listed applications |
| 2012-2018 | Ram | 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, additional manufacturer-listed applications |
Specifications
| Brand | K&N Engineering |
|---|---|
| Manufacturer Part Number | 77-1561KP |
| Product Type | Cold Air Intakes |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new K&N cold air intakes identified by manufacturer part number 77-1561KP. Hardware, adapters, clamps, hoses, filters, and service supplies are included only when stated for this exact product.
About K&N Engineering
K&N develops reusable air filtration, intake, oil filtration, fuel filtration, and related performance products for vehicle-specific and dimensional applications.
Related K&N Engineering Products
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Frequently Asked Questions
How do I confirm K&N 77-1561KP fits my vehicle?
Match the year, make, and model in the fitment table, then confirm the engine, factory housing, sensor layout, emissions notes, and any application restrictions stated for this exact part.
Does K&N 77-1561KP require tuning or emissions verification?
Requirements vary by vehicle and intake configuration. Check the current K&N application and emissions notes, and complete any required calibration before full-load operation.
What should be checked after installing K&N 77-1561KP?
Verify seals, clamps, fasteners, hoses, sensors, wiring, and surrounding clearance as applicable. Check for leaks or contact, then follow the manufacturer service and reinspection schedule.
Installation Instructions
- Completes in 60 minutes or less using common hand tools like screwdriver pliers and sockets.
- Includes all necessary hardware clamps and instructions compatible with stock throttle body and sensors.
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