K&N · KA-4018
Part #: KA-4018
UPC: 024844368536
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Description: Replacement Air Filter; The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection.
Description:
Description
The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with premium oiled cotton gauze, this washable and reusable air filter is designed for long-lasting performance, a precision OEM-style fit, and durable construction to keep your motorcycle performing ride after ride.
Features & benefits
- ENGINEERED POWER: Increases performance by delivering high airflow that can help improve horsepower, acceleration, and engine response without typically requiring fuel-management modifications.
- PREMIUM ENGINE PROTECTION: Layers of premium cotton gauze treated with a specially designed tacking agent work to trap dirt & contaminants.
- WASHABLE & REUSABLE: K&N pre-oiled washable filters offer a longer service life, helping reduce replacement costs while supporting extended maintenance intervals.
- PRECISION OEM-STYLE FIT: Made with application specific seamless sealing beads and custom seals for easy installation (Where Applicable).
Information
Associated products: 99-5000 Filter Care Service Kit Aerosol
Application summary
| Year | Make / model |
|---|---|
| 2020-2022 | Kawasaki ER400 Z400 ABS |
| 2019-2023 | Kawasaki EX400 Ninja 400 |
| 2019-2023 | Kawasaki EX400 Ninja 400 ABS |
| 2020 | Kawasaki EX400 Ninja 400 ABS KRT Edition |
| 2022-2023 | Kawasaki EX400 Ninja 400 ABS KRT Edition |
| 2019 | Kawasaki EX400 Ninja 400 ABS SE |
| 2020 | Kawasaki EX400 Ninja 400 KRT Edition |
| 2023 | Kawasaki EX400 Ninja 400 KRT Edition |
| 2026 | Kawasaki KLE500 |
| 2026 | Kawasaki KLE500 SE |
| 2019 | Kawasaki Z400 ABS |
| 2023 | Kawasaki Z400 ABS |
Specifications
- GTIN
- 10024844368536
- Weight
- 0.88 lb
- Height
- 9.69 in
- Length
- 7.72 in
- Width
- 1.75 in
- EO
- Legal US
- Life cycle
- Available to Order
- Alt. part number
- KA-4018
- AAM brand code
- KAN
- Warehouse brand code
- KAN
- AAIA brand code
- BBWQ
Attributes
- AAM Standard Pack
- 6
- Air Filter Material
- Cotton Gauze
- Air Filter Shape
- Trapezoidal
- Alternate Part Number
- KA-4018
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Filter Material
- Cotton Gauze
- Filter Re-Oiling Amount
- 0.69 oz (20 ml)
- Frame Design
- Rigid
- Height
- 1.813 in (46 mm)
- Item Type
- High Performance
- Oil Included
- Yes
- Outside Length
- 9.563 in (243 mm)
- Outside Width
- 5.938 in (151 mm)
- Package Contents
- 1 Air Filter
- Package Material
- Paperboard
- Package Quantity
- 1
- Package Type
- Box
- Pre-Screened
- No
- Product Style
- Unique Air Filters
- Retail Packaging
- Yes
- Title
- K&N KA-4018 Replacement Air Filter
- Warranty
- No-Hassle Lifetime Limited
- Washable
- Yes
- Weight
- 0.9 lb (0.4 kg)
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2020-2022 Kawasaki ER400 Z400 ABS; 2019-2023 Kawasaki EX400 Ninja 400; 2019-2023 Kawasaki EX400 Ninja 400 ABS; 2020 Kawasaki EX400 Ninja 400 ABS KRT Edition; 2022-2023 Kawasaki EX400 Ninja 400 ABS KRT Edition; 2019 Kawasaki EX400 Ninja 400 ABS SE; 2020 Kawasaki EX400 Ninja 400 KRT Edition; 2023 Kawasaki EX400 Ninja 400 KRT Edition; 2026 Kawasaki KLE500; 2026 Kawasaki KLE500 SE; 2019 Kawasaki Z400 ABS; 2023 Kawasaki Z400 ABS
Installation
K&N KA-4018
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