Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
The K&N Engineering RU-2922 universal air filter is designed for a wide range of applications, including motorcycles, racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Crafted with durable, molded pliable rubber flanges, this filter absorbs vibration and ensures a secure fit, even allowing for slight stretching of up to 1/16 inch (1.5mm) to accommodate varying intake sizes. Its versatile design makes it suitable for many different angles and offset diameters, providing reliable performance across multiple equipment types. The filter's oval shape with a 2 3/4 inch dual flange offers a snug fit for compatible Suzuki GSX models listed in the fitment, including various GSX-R and GSX-F bikes from 1988 to 1991. Constructed for durability and ease of maintenance, the K&N RU-2922 is washable and reusable, making it a cost-effective choice for ongoing performance improvements. This filter adheres to Prop 65 standards and requires carburetor acknowledgment, ensuring compliance with safety regulations. Whether you're restoring vintage motorcycles or upgrading your racing setup, this universal filter delivers efficient airflow and dependable operation. Its lightweight design and high-quality materials support optimal engine performance while simplifying installation and maintenance. Trust the K&N name for a product built to last and perform under demanding conditions, making it an essential component for enthusiasts and professional mechanics alike.
Features:
Fitment:
1988 Suzuki GSX-R750 Base
1989 Suzuki GSX-R1100 Base
1989 Suzuki GSX-R750 Base
1989 Suzuki GSX750F Katana Base
1990 Suzuki GSX-R1100 Base
1990 Suzuki GSX-R750 Base
1990 Suzuki GSX600F Katana Base
1990 Suzuki GSX750F Katana Base
1991 Suzuki GSX-R1100 Base
1991 Suzuki GSX-R750 Base
1991 Suzuki GSX600F Katana Base
1991 Suzuki GSX750F Katana Base
1992 Suzuki GSX-R1100 Base
1992 Suzuki GSX-R750 Base
1992 Suzuki GSX600F Katana Base
1992 Suzuki GSX750F Katana Base
1993 Suzuki GSX-R1100 Base
1993 Suzuki GSX600F Katana Base
1993 Suzuki GSX750F Katana Base
1994 Suzuki GSX600F Katana Base
1994 Suzuki GSX750F Katana Base
1995 Suzuki GSX600F Katana Base
1995 Suzuki GSX750F Katana Base
1996 Suzuki GSX600F Katana Base
1996 Suzuki GSX750F Katana Base
1997 Suzuki GSF1200S Bandit Base
1997 Suzuki GSX600F Katana Base
1997 Suzuki GSX750F Katana Base
1998 Suzuki GSF1200S Bandit Base
1998 Suzuki GSX600F Katana Base
1998 Suzuki GSX750F Katana Base
1999 Suzuki GSF1200S Bandit Base
1999 Suzuki GSX600F Katana Base
1999 Suzuki GSX750F Katana Base
2000 Suzuki GSF1200S Bandit Base
2000 Suzuki GSX600F Katana Base
2000 Suzuki GSX750F Katana Base
2001 Suzuki GSX600F Katana Base
2001 Suzuki GSX750F Katana Base
2002 Suzuki GSX600F Katana Base
2002 Suzuki GSX750F Katana Base
2003 Suzuki GSX600F Katana Base
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
