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Shop / moosun 4 inch cold air intake filter

K&N Cold Air Intake Kit: Increase Horsepower up to 15HP

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$ 263.49   $184.44   save 30%
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Engineered for increased performance, exceptional durability, and sleek aesthetics, K&N air intake systems come in a variety of finishes and powder coatings. The state-of-the-art High-Flow Air Filter from K&N safeguards your engine from contaminants, while the meticulously designed aerodynamic tube ensures a guaranteed boost in horsepower and torque. These air intake systems are specifically crafted to enhance acceleration, towing capabilities, and throttle response, all while delivering top-notch engine protection.

Dyno-tested for superior performance, K&N intakes offer increased airflow compared to OEM systems. They are effortless to install and maintain, with air filter cleaning needed only every 100,000 miles. The Replacement Air Filter RU-5046 is designed for vehicle fitment in 2019-2022 RAM 1500 and 2019 DODGE 1500.

Experience a guaranteed increase in horsepower and torque with K&N cold air intake systems, providing a less restrictive airflow path for your engine. Hear your engine growl on acceleration and return to a serene state once cruising. Trust in the dyno testing results that come with each intake system, ensuring reliable performance gains.

Enhance your towing experience with improved acceleration and uphill performance, thanks to the enhanced throttle response and overall power from the air intake kit. Featuring K&N's signature reusable air filter, the kit combines breathable cotton layers and red filter oil for efficient dirt and dust absorption, allowing clean air flow into your engine.

Crafted from durable aluminum, the intake tube and custom heat shield not only provide a custom look under your hood but also increase airflow volume while protecting intake air from engine bay temperatures. Enjoy premium engine protection from a trusted brand, as K&N air intake systems do not void manufacturer warranties and are backed by a No-Hassle Lifetime Limited Warranty.

With easy installation instructions and included parts, the entire air intake system can typically be set up in less than 60 minutes using basic hand tools. Made in the USA for quality and reliability, K&N products are supported by US-based customer service for your peace of mind.

product information:

AttributeValue
brandK&N
product_dimensions24.2"L x 15.6"W x 20.2"H
global_trade_identification_number00024844373106
shapeOblong
manufacturerK&N Engineering
upc024844373106
modelP
item_weight15.47 pounds
country_of_originUSA
item_model_number77-1578KP
exteriorMachined
manufacturer_part_number77-1578KP
customer_reviews
ratings_count750
stars4.6
best_sellers_rank#85,101 in Automotive (See Top 100 in Automotive)
#26 in Automotive Replacement Air Intake Filters
date_first_availableMarch 13, 2019

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