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K&N · 50-1578D

Part #: 50-1578D
UPC: 024844418135

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Description: NextGen Dryflow Cold Air Intake - RAM 1500 V8 5.7L F/I

Description:

Description

This K&N NextGen cold air intake system is engineered for RAM 1500 V8 5.7L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 36.45% CFM GAIN to your engine and provides an increase of 14.3 horsepower and 15.1 torque with no tune required. This intake system is paired with a washable, reusable Dryflow LIFETIME Air Filter featuring an oil-free synthetic media. The oversized, conical design allows you to go up to 50,000 miles between filter services under normal highway driving conditions and has an easy oil-free two step cleaning process for convenience. A custom designed NextGen 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 60 minutes.

Features & benefits

  • Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine's stock tune. Experience the exciting roar of your engine during acceleration, without drone at cruising speeds.
  • NextGen Airbox: The hybrid airbox features a semi-enclosed airbox that helps lower air temperatures, an enlarged fresh air inlet for improved airflow, and better protection against contaminants.
  • Oversized Dryflow® Filter: Features a radius-entry inlet to increase airflow and performance. NextGen filters also feature Quick-Lock™ technology for fast, secure installation with minimal hardware sealing in place with just one hose clamp.
  • Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting airspeed and delivering more air to your engine for added performance.
  • Precision Engineering: Each NextGen Dryflow® intake is precisely engineered for your vehicle, enhancing the style of your engine bay while providing exceptional filtration without sacrificing performance.
  • Sinister Aesthetic: The all-black design delivers a sleek, stealthy presence with an aggressive black-on-black finish that complements any build and looks just as powerful as it performs.
  • Engineered for Convenience: NextGen Dryflow® filters feature an easy, two-step cleaning process that requires no oil, making maintenance more convenient.

Information

Associated products: RU-3151HBK Universal Clamp-On Air Filter, 99-0624 Filter Cleaner; Synthetic, 32oz Spray

Application summary

Year Make / model
2019-2024 Ram 1500
2026 Ram 1500

Specifications

GTIN
00024844418135
Weight
13.6 lb
Height
15.6 in
Length
24.2 in
Width
20.2 in
EO
Not in CA
Life cycle
Available to Order
AAM brand code
KAN
Warehouse brand code
KAN
AAIA brand code
BBWQ

Attributes

AAM Standard Pack
1
Air Box Included
Yes
Air Filter Color
Black
Air Filter Material
Non-woven Synthetic
Air Filter Outlet Shape
Round
Air Filter Washable
Yes
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Restricted
Not legal for sale or use in California
Clamp Color/Finish
Black
Clamp Material
Stainless Steel
Clamp Style
Regular
Clamps Included
3
Coupler Color/Finish
Black
Couplers Included
1
Estimated Horsepower Gain
14.3 HP @ 5000 RPM
Estimated Torque Gain
15.1LBFT @ 2800RPM
Intake CFM Gain
36
Intake Pipe Color / Finish
Black
Intake Pipe Material
High-Density Cross-Linked Polyethylene
Intake Pipe Ports
All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included
No
Mounting Hardware Included
Yes
Oil Included
No
Package Material
Corrugated
Package Type
Box
Product Style
50 Series GEN3
Replacement Filter
RU-3151HBK
Retail Packaging
No
Street Legal In All US States
Not legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe)
No
Title
K&N 50-1578D NextGen Dryflow Cold Air Intake - RAM 1500 V8 5.7L F/I
Warranty
No-Hassle Lifetime Limited
Weight
13.6 lb (6.2 kg)

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2019-2024 Ram 1500; 2026 Ram 1500
Retail View