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Air and Fuel› Air Cleaners, Filters, Intakes and Components
K&N Engineering
K&N 2019 Dodge Ram 1500 5.7L V8 F/I High Flow Performance Kit
SKU: K001 77-1578KP
Easy — 1–2 hours
Overview
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Part #: 77-1578KP
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
PERF. INTAKE KIT | RAM 1500 V8-5.7L F/I | 2019-2020
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Vehicle Symptoms
- Loss of power during acceleration on highway
- Poor fuel economy on 2019 Ram 1500 5.7L
- Engine feels sluggish when merging or towing
- Check engine light on with reduced throttle response
- Air intake restriction noticeable at high RPM
Diagnostic Codes
- P0101 – Mass or Volume Air Flow Circuit Range/Performance
- P0171 – System Too Lean (Bank 1)
Relevant Conversations
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | K&N Engineering |
| Part Number | K001 77-1578KP |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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