K & N Universal Clamp-on Air Filter
K & N Universal Clamp-on Air Filter
Available in stock (7)
About this product
About this product
Upgrade your motorcycle's performance with the K & N Universal Clamp-On Air Filter. This high-quality air filter is designed to provide increased airflow and superior filtration, leading to improved horsepower and acceleration. By replacing your restrictive stock airbox, this filter allows your engine to breathe easier and perform at its best.
Description
The K & N Universal Clamp-On Air Filter is engineered for easy installation and long-lasting durability. It directly clamps onto the carburetor throat, eliminating the need for the factory airbox. The washable cotton gauze filter media provides exceptional filtration while allowing for repeated use. Simply clean and re-oil the filter as needed to maintain optimal performance. The filter's round shape and centered flange position ensures a secure and efficient fit. This air filter is ideal for motorcycle enthusiasts looking to enhance their bike's power and responsiveness. Match the outside diameter (OD) of your carburetor throat to the inside diameter (ID) of the filter for optimal fitment.
Features & highlights
- Increases horsepower and acceleration by improving airflow.
- Washable and reusable cotton gauze filter media for long-lasting performance.
- Direct clamp-on design replaces the restrictive stock airbox.
- Easy to install for a quick performance upgrade.
- Round filter shape and centered flange for a secure fit.
- Provides superior filtration to protect your engine.
Technical specifications
- Brand: K & N
- Product Name: Air Filter
- Filter Shape: Round
- Base Color: Red
- Color/Finish: Black, Red
- Filter Media Material: Cotton Gauze
- Flange Position: Centered
- Inside Diameter: 4.5"
- Filter Height: 6.00" (152.00 mm)
Important to know
Ensure the inside diameter (ID) of this filter matches the outside diameter (OD) of your carburetor throat. This filter clamps directly to the carburetor throat, replacing the stock airbox and filter element.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
K & N
RU-4740
Air Filter
4.5"
Washable
Red
Each
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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