K&N 13-18 Ram 2500/3500 63 Series Air Intake

SKU: 63-1592 | UPC: 24844402578

K&N 13-18 Ram 2500/3500 63 Series Air Intake

This K&N 63-1592 performance cold air intake system fits 2013-2018 Ram 2500 and 3500 models with 6.7L Cummins diesel engine. The HDPE roto-molded tube and enclosed heat shield deliver cooler denser air for dyno-proven gains of 16.5 horsepower and 44 ft-lbs torque at the wheels with no tune needed. Paired with a washable high-flow oiled cotton filter good for 100000 miles between services it installs in under 60 minutes for better throttle response and towing power.

Key Features

• Guaranteed Power Gains: Increases airflow volume with estimated 16.5 HP and 44 ft-lbs torque verified on wheel dyno reports included with system.
• Reusable High-Flow Filter: Six layers of pleated oiled cotton media captures dirt while allowing maximum airflow cleans every 100000 miles under highway conditions.
• Roto-Molded HDPE Intake Tube: High-density polyethylene construction boosts air volume protects from engine heat and resists cracking for long-term durability.
• Enclosed Heat Shield: Custom air box shields intake from hot engine bay air ensuring cooler intake temperatures for consistent performance.
• Improved Towing and Sound: Enhances acceleration uphill towing with quicker throttle response plus signature engine growl on acceleration that quiets at speed.

Product Notes

• No ECU tune or computer reprogramming required for installation or operation.
• Filter cleaning recommended every 100000 miles or sooner in dusty conditions using K&N cleaning kit.
• Product weight 11.4 lbs ships in protective cardboard box measuring 24.2 x 17.8 x 9.8 inches.

Installation Notes

• Professional installation recommended.
• Typically completes in less than 60 minutes using basic hand tools.
• Replaces stock airbox and intake tube retains OEM sensors and mounting points no cutting or drilling needed.

This Part Fits

Year	Make	Model	Submodel
2013-2018	Ram	2500	Big Horn
2013-2018	Ram	2500	Laramie
2014-2015	Ram	2500	Laramie Limited
2013-2018	Ram	2500	Laramie Longhorn
2016-2018	Ram	2500	Limited
2013-2015	Ram	2500	Lone Star
2013-2016	Ram	2500	Outdoorsman
2013-2018	Ram	2500	SLT
2013-2018	Ram	2500	Tradesman
2013-2018	Ram	3500	All 6.7L Diesel

Why Choose K&N?

• Over 50 years engineering high-performance air filters and intakes for diesel trucks.
• Wheel dyno testing ensures real-world horsepower and torque gains with every system.
• No-hassle lifetime limited warranty covers the product for your vehicle lifetime will not void OEM warranty.

Frequently Asked Questions

• Q: Will this fit my 2016 Ram 2500 Big Horn 6.7L Cummins?
  A: Yes 63-1592 fits all 2013-2018 Ram 2500 and 3500 trims with 6.7L L6 diesel engine including Big Horn Laramie and Tradesman.
• Q: What materials are used in the intake tube and filter?
  A: Tube is durable high-density polyethylene HDPE rotationally molded filter uses six layers of breathable oiled cotton gauze media.
• Q: Does installation require tuning and what is the warranty?
  A: No tune needed installs bolt-on in under 60 minutes backed by K&N lifetime limited warranty that protects for vehicle life.

Shipping & Handling

• Method: UPS Ground
• Availability: In stock – ships same or next business day
• Packaging: Secure cardboard box 24.2 x 17.8 x 9.8 inches
• Weight: 11.4 lbs