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K&N Product Information for 63-1557
63 Series Aircharger Kits > Performance Intake Kit

 
A sister product to our 57 Series FIPK, our 63 Series AirCharger® Intake Kits are guaranteed to increase horsepower and come with a Million Mile Limited Warranty. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable. Most of our intake kits are relatively easy to install using tools commonly available (see installation instructions). 63 Series Intakes are street legal in most states. They are not legal for use in California and other states adopting California emission standards. [MORE]
 
  Part 63-1557 Product Specifications
  Product Style: 63 Series Aircharger Kits
Estimated Horsepower Gain: 20.63 HP @ 2500 RPM
Replacement Filter: RC-5142
CARB Exempt: No
Weight: 13.9 lb (6.3 kg)
Product Box Length: 18.25 in (464 mm)
Product Box Width: 18.25 in (464 mm)
Product Box Height: 12.5 in (318 mm)

K&N 63-1557 Inventory Status
USA: In stock
United Kingdom:  In stock

Accessories
RC-5112DK - Air Filter Wrap
RC-5142 - Replacement Filter

Available Information
63-1557 Vehicle Applications
Dyno Chart - 2007 Dodge Ram 3500 6.7L - 20.63HP Increase
Installation Instruction Sheet
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Engine Compartment Photo
News Story - Dodge Ram 2500 and 3500 Diesels Gain 20.63 HP with K&N Air Intake Kit
News Story - Dodge Ram 3500 Pickup Trucks Have Choice of Performance Add-ons


 

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