K&N Engineering

For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide.

In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an air filter—one that could perform under the demands of dusty, dirty off-road environments. After experimenting with numerous types of filter media, they discovered that an oiled cotton design allowed the filter to not only capture contaminants very efficiently, but also allowed it to be washed and reused, and the original K&N® High-Flow Air Filter™ was born. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe.

Cold Air Intakes

K&N cold air intakes are guaranteed to increase horsepower and torque, and are custom-designed for specific makes, models, and years to help ensure a precise fit and easy install. K&N air intakes install in less than an hour and come with detailed, step-by-step instructions that are included to help ensure your installation goes smoothly and is done correctly the first time. 

Many intakes are now offered with both a dry synthetic and oiled cotton filter options.  If your kit includes an oiled filter, it only requires cleaning every 100,000 miles under normal highway driving conditions (as opposed to 15,000-20,000 miles for a disposable filter), and a K&N Dryflow filter can go up to 50,000 miles before cleaning.  Experience the convenience of a K&N Dryflow intake kit with a no-hassle, oil-free air filter for easy maintenance. Or go with the intake sold to millions of consumers with a high-flow oiled cotton air filter.  Both are proudly made in the USA for trusted quality & reliability.

K&N performs rigorous in-house testing to ensure that each air intake system meets high-performance standards. Whether you need a K&N performance air intake system for your car or truck, RV, heavy-duty truck, or performance sports cars, you can trust K&N to have the air intake kit that best fits your specific needs.


INTAKE TYPE

HDPE

METAL

BLACKHAWK

DRYFLOW


SERIES NUMBER
(STARTS WITH)

57, 63

69, 77

71

30

TUBE MATERIAL/FINISH

Heat-resistant high density polyethlene (HDPE) tube; black finish

Aluminum tube; polished or powder-coated finishes

Aluminum tube; power-coated black finish

HDPE or aluminum tube; black, polished or power-coated finishes


FILTER TYPE

Oiled

Oiled

Dry

Dry


CLEANING INTERVAL

Up to 100,000 miles

Up to 100,000 miles

Up to 50,000 miles

Up to 50,000 miles


ESTIMATED POWER GAIN

Highest

Very High

Moderate

Moderate



Features:
  • Guaranteed to increase horsepower and torque
  • Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
  • Engineered to provide high airflow and exceptional filtration
  • Replaces factory air filter and intake tube
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions
  • Typical installation can be completed in 60 minutes or less with simple hand tools
  • No-Hassle Lifetime Limited Warranty™
  • Will not void vehicle warranty

Specification:

Estimated Horsepower Gain 27.22 HP @ 5600 RPM
Replacement Filter RP-5161
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Oval
Clamps Included 4
Clamp Material Stainless Steel
Clamp Style Regular
Couplers Included 2
Product Style 63 Series Aircharger Kits
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Cross-Linked Polyethylene
Street Legal In All US States No
TUV Approved (Europe) No
Weight 8.8 lb (4 kg)
Product Box Height 15.6 in (396 mm)
Product Box Length 24.2 in (615 mm)
Product Box Width 20.2 in (513 mm)
California Restricted Not legal for sale or use in California
Mounting Hardware Included Yes
Oversize Shipping OS1
Warranty No-Hassle Lifetime Limited


Shipping

  • We ship within 1 business day (or same day if payment is cleared before 9am PST)
  • Free shipping applied to lower 48 States with physical address
  • We do ship to international addresses, please email for shipping quote
  • International Buyers – Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying

Customer Support
  • Our customer support is available M-F 10-5
  • Please contact us at using "ask seller a question" above