K&N 77 Series Polished Air Intake Kit 77-2561KP
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The K&N 77 Series high flow performance metal air intake kits for pickup trucks and SUV's combine outstanding performance with under-the-hood style. If performance and horsepower aren't enough, the visual appeal of air intake shining under your hood should make you a believer. The metallic finishes of the 77 series air intake are bold and beautiful. Factory air intake systems can restrict air flow between the air filter and the engine, reducing the benefit of a K&N Air Filter alone. This weak spot can seriously reduce airflow and rob a vehicle of its natural horsepower. K&N 77 Series air intakes virtually eliminate air path restriction by replacing the air filter and the entire air path to the engine with a mandrel bent aluminum tube. The aerodynamically engineered K&N aluminum tube drives a large amount of air into the engine, ultimately giving you power. These air intakes are available with polished aluminum or gunmetal grey powder tube finishes, designed to exceed your expectations and then some. With an oversized high-flow conical air filter design, this system increases surface area and dust capacity. The oversize air filter is also designed to capture more dirt giving a longer life before cleaning and upkeep is required (up to 100,000 miles).
- Available with a polished, chrome-like, or a silver aluminum tube
- Mandrel bent tubing allows for less restrictive air-flow
- Guaranteed to boost horsepower, torque and acceleration
- Vehicle specific design for maximum performance, looks, and ease of installation
- Air filter is reusable - up to 100,000 miles before cleaning
- Over-size, conical air filter allows for increased air intake to engine
- Compatible with OE computer systems
- Backed by a one million mile warranty
- Mounts using factory holes for quick installation
- Some kits may not be legal in CA
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2004-2011 Ford Ranger 4.0L V6
1 Million Mile Limited Warranty
All K&N OE replacement Air Filters - as specified below - are warranted against defective materials or workmanship for one million miles.
WHAT IS WARRANTED:
Any K&N air filter listed in our catalog or on our web site as an OE replacement air filter with a cross reference to a specific vehicle or motorcycle; except for those air filters sold for use on ATV’s and motorcycles designed for dual purpose and/or off-road use.
PROOF OF PURCHASE REQUIRED: Our warranty covers the original purchaser of a K&N Air Filter who has provided proper proof of the original retail purchase.
WHAT IS NOT WARRANTED: Any K&N Air Filter used for 1- any type of racing or competition; 2 - any off-road use, custom or modified applications; 3 - any illegal highway use, marine, or industrial applications. (These units are covered by a one year unlimited mileage warranty.)
WHAT VOIDS THE WARRANTY:
Incorrect Service: The K&N Air Filter must be cleaned and serviced with K&N cleaner and air filter oil (or comparable cleaner and oil) per the prescribed routine maintenance procedure as outlined in the product literature that accompanies the K&N Air Filter. Use of any cleaner or oil that damages the filter or compromises its performance (gasoline, transmission fluid, motor oil, lightweight oil, or diesel fuel) will void the warranty.
No Proof of Purchase: At time of warranty claim, buyer must provide proof of purchase (original receipt or invoice). Incorrect Use: Any damaged, abused or modified K&N Air Filter will not be warranted.
EXTENT OF WARRANTY:
Any defective K&N Air Filter properly returned to K&N will be replaced. K&N will not be responsible for any other expenses incurred by the customer under the terms of this warranty, nor shall it be responsible for any damages consequential, special, contingent, or otherwise; or expenses or injury arising directly or indirectly from the use of the K&N Air Filter. Any K&N Air Filter returned to K&N must be sent at customers' expense along with proof of purchase. K&N reserves the right to determine whether the terms of the warranty, set out above, have been properly complied with. In the event that the terms are not complied with, K&N shall be under no obligation to honor this warranty.