K&N KA-4018 High-Flow Washable Air Filter for Kawasaki Ninja 400, Z400 & Z500 (2018β2024) β Performance Cotton Gauze Engine Filter
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Free shipping on prepaid orders above βΉ2,500. Orders below βΉ2,500 may be subject to shipping charges. Metro deliveries typically take approximately 3β6 business days after dispatch, while non-metro deliveries typically take approximately 5β10 business days after dispatch.
π§Ύ PRODUCT DESCRIPTION :
Upgrade your Kawasaki sportbike with the K&N KA-4018 High-Flow Air Filter, engineered for Kawasaki Ninja 400, Z400, and Z500 models (2018β2024).
Built using K&Nβs advanced multi-layer cotton gauze filtration technology, this premium performance air filter improves airflow to your engine, delivering noticeable gains in horsepower, throttle response, and acceleration performance.
Designed for modern 400β500cc parallel twin engines, the KA-4018 ensures optimal engine breathing while maintaining excellent filtration efficiency to protect against dust and contaminants.
Unlike disposable OEM filters, this K&N filter is washable, reusable, and designed for lifetime use, making it a cost-effective performance upgrade for daily riders and track enthusiasts alike.
βοΈ KEY PRODUCT FEATURES :
- π Improves horsepower and throttle response
- π¬οΈ High-flow cotton gauze increases air intake efficiency
- π‘οΈ Multi-layer filtration protects engine from dust & debris
- β»οΈ Washable, reusable, lifetime performance filter
- π§΄ Pre-oiled and ready for direct installation
- ποΈ Perfect fit for Ninja 400, Z400 & Z500 models
- π§ OEM replacement with precision sealing fit
- π° Saves long-term cost vs disposable filters
- π Ideal for street & track performance use
- πΊπΈ Made in USA with premium materials
FAQs
How can I track my order?
Once your order is shipped, you will receive a shipping confirmation with the tracking details. You can use the tracking information provided to check your delivery status. If you need any help with tracking, please contact NSR Motors through our Contact Us page.
What is your return policy?
We offer a hassle-free 5-day return policy. If you are not satisfied with your purchase, you can return the item in its original condition within 5 days of receiving it. Please visit our Returns page for more details and to initiate a return.
How long does delivery take?
Delivery times vary depending on your location. Metro deliveries typically take approximately 3β6 business days after dispatch, while non-metro deliveries typically take approximately 5β10 business days after dispatch. Please refer to our Shipping Policy for more details.
How can I contact customer support?
You can contact NSR Motors through the contact details provided on our Contact Us page. Our support team will respond as soon as possible during our business hours.
Can I cancel or modify my order after it's placed?
We strive to process orders quickly to ensure fast delivery. If you need to cancel or modify your order, please contact us immediately. Once an order has been processed and shipped, it may not be possible to make changes. Please refer to our Terms of Service and Refund & Return Policy for more details.