New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Uni NU-2337 Air Filter

Uni
Free
Shipping calculated at checkout.
In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.

Vehicle Fitment:

1981-1983 Kawasaki KZ650H CSR
1984 Kawasaki KZ700A
1979-1982 Kawasaki KZ750B/E
1983 Kawasaki KZ750F LTD Shaft
1980 Kawasaki KZ750G LTD II
1980-1983 Kawasaki KZ750H LTD
1983 Kawasaki KZ750K LTD Belt
1983 Kawasaki KZ750L
1982 Kawasaki KZ750M CSR
1982-1983 Kawasaki KZ750N Spectre
1982 Kawasaki KZ750R GPZ
1982-1985 Kawasaki ZX750 GPZ
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle