★★★★★ 5
Good
Healthy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
K&N 2018 Kawasaki EX400 Ninja Replacement Air Filter
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 2018 Kawasaki EX400 Ninja Replacement Air FilterK&N's high flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. Installation Instructions This Part Fits: Year Make Model Submodel 2020 2022 Kawasaki ER400 Z400 ABS Base 2019 2023 Kawasaki EX400 Ninja 400 Base 2019
Quick Dispatch:
Your K&N 2018 Kawasaki EX400 Ninja Replacement Air Filter orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.5 ★★★★★
Based on 2273 reviews
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Product Reviews
★★★★★ 5
Great product
Scent: Baobab & Rosehip, Size: 12 Fl Oz (Pack of 1)
Excellent product. It is really gentle and makes hair smoother, even used if used in hard water. It is overpriced though, and there isn't very much in the container.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 4
Nice scent
Scent: Baobab & Rosehip, Size: 12 Fl Oz (Pack of 1)
I buy this for my curly haired 3 year old daughter because of the ingredients being on the cleaner side. It has a very nice light smell (we’re very sensitive to any fragrance). It cleans her hair without stripping it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025
★★★★★ 1
Wouldn’t recommend
Scent: Baobab & Rosehip, Size: 12 Fl Oz (Pack of 1)
The product itself was fine I suppose, but the container is horrible. I appreciate they are trying to use less plastic but the carton got soggy, misshapen and gross quickly.
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Reviewed in the United States on January 8, 2025
★★★★★ 5
The only brand that I keep buying!I love the smell!
Scent: Baobab & Rosehip, Size: 12 Fl Oz (Pack of 1)
The only one that I keep buying. Use to buy from wholefood but they’re sold out and luckily I found on amazon. I love the smell and it keep my hair moisturized. Feels much better than those one sell in CVS!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
