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Upgrade your Ram 2500 or 3500 with the K&N Engineering 63 Series Cold Air Intake System, specifically designed to enhance engine performance and efficiency. Crafted with a high-density polyethylene (HDPE) rotationally molded tube, this intake increases airflow volume, resulting in a guaranteed boost of 16.5 horsepower and 44 lb-ft of torque without requiring any engine tuning. The system*s design ensures optimal air intake, improving throttle response and overall engine power for a more dynamic driving experience. The included washable, reusable High-Flow Lifetime Air Filter features oiled cotton filter media and an oversized, conical shape that allows for up to 100,000 miles of service under normal highway conditions, reducing maintenance frequency and costs.
The custom-designed enclosed air box protects the intake air from engine bay heat, maintaining cooler air temperatures for improved combustion efficiency. Installation is straightforward, typically taking less than an hour, making it a convenient upgrade for enthusiasts and daily drivers alike. The system is engineered to fit 2013-2018 Ram 2500 and 3500 trucks, providing a reliable and durable performance upgrade. Backed by K&N*s No-Hassle Lifetime Limited Warranty, this cold air intake system offers long-term value and peace of mind for your vehicle.
Designed for those seeking increased horsepower, torque, and engine responsiveness, the K&N 63 Series Intake System is an excellent choice for improving your truck's performance while maintaining a simple, bolt-on installation process. Whether you*re hauling heavy loads or enjoying everyday driving, this system helps unlock your truck*s full potential, ensuring you experience the benefits of optimized airflow and enhanced engine output.
Features:
Fitment:
2013 Ram 2500 Big Horn
2013 Ram 2500 Laramie
2013 Ram 2500 Laramie Longhorn
2013 Ram 2500 Lone Star
2013 Ram 2500 Outdoorsman
2013 Ram 2500 SLT
2013 Ram 2500 ST
2013 Ram 2500 Tradesman
2014 Ram 2500 Big Horn
2014 Ram 2500 Laramie
2014 Ram 2500 Laramie Limited
2014 Ram 2500 Laramie Longhorn
2014 Ram 2500 Lone Star
2014 Ram 2500 Outdoorsman
2014 Ram 2500 SLT
2014 Ram 2500 Tradesman
2015 Ram 2500 Big Horn
2015 Ram 2500 Laramie
2015 Ram 2500 Laramie Limited
2015 Ram 2500 Laramie Longhorn
2015 Ram 2500 Lone Star
2015 Ram 2500 Outdoorsman
2015 Ram 2500 SLT
2015 Ram 2500 Tradesman
2016 Ram 2500 Big Horn
2016 Ram 2500 Laramie
2016 Ram 2500 Laramie Longhorn
2016 Ram 2500 Limited
2016 Ram 2500 Outdoorsman
2016 Ram 2500 SLT
2016 Ram 2500 Tradesman
2017 Ram 2500 Big Horn
2017 Ram 2500 Laramie
2017 Ram 2500 Laramie Longhorn
2017 Ram 2500 Limited
2017 Ram 2500 SLT
2017 Ram 2500 Tradesman
2018 Ram 2500 Big Horn
2018 Ram 2500 Laramie
2018 Ram 2500 Laramie Longhorn
2018 Ram 2500 Limited
2018 Ram 2500 SLT
2018 Ram 2500 Tradesman
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
