In stock

K&N Universal Clamp-On Air Filter — 40 mm

K&N · #RC-231 · Air Filters & Cleaners / Fuel & Air System

Clamps directly to the carburetor throat, replacing the stock airbox and filter element
Match the OD of your carb throat with the ID of the filter

$79.99

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features2 features

Clamps directly to the carburetor throat, replacing the stock airbox and filter element
Match the OD of your carb throat with the ID of the filter

Specifications15 specs

Base Color: Red
Filter Height: 3.00", 76.00 mm, 76,00 mm (3,00")
Filter Media Material: Cotton Gauze
Flange Position: Centered
Riding Style: Off-Road, Adventure Touring / Dual-Sport, ATV, Street, UTV
Color/Finish: Red, Black
Filter Shape: Round, Tapered
Units: Each
Inside Diameter: 1-9/16", 40.00 mm, 40,00 mm (1-9/16")
Style: Clamp-On
Features: Washable
Model: Universal
Shipping weight: 0.44 lb
Package size: 4.8 × 4.8 × 4.4 in
Country of origin: USA

Fitment2 models · Honda, Suzuki

Honda1 models

CB750F1975–1978

Suzuki1 models

GS550E1978–1979

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: RC-231
K&N part #: RC-2310
UPC: 024844008121

Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine K&N?: Yes. It’s new and genuine, straight from Salto — K&N part #RC-2310.