This authentic factory Honda air cleaner junction box connects the main air filter housing to the four carburetors, helping deliver clean, balanced, and sealed airflow to the engine. It includes the original four carburetor mounting boots and securing clamps. Made from durable black polypropylene, the chamber is designed to resist engine heat, vibration, and fuel vapors. It is ideal for factory restorations, vintage builds, or replacing damaged intake components that may cause air leaks, poor idling, or lean running. Compatible Models 1979 Honda CB650 1980 Honda CB650 1980 Honda CB650C Custom 1981 Honda CB650 1981 Honda CB650C Custom 1982 Honda CB650 1982 Honda CB650SC Nighthawk Fits 1979–1982 SOHC 650cc inline-four models only. It does not fit 1983–1985 CB650SC Nighthawk models with the redesigned DOHC engine, shaft drive, and different airbox system.
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used surface cleaner
Worldwide shipping available
Express shipping available at checkout
Estimated delivery: 2-5 business days
All items are carefully packaged for safe transit
Items can be insured — contact us for more information
30-day return policy on most items
Items must be in original condition and packaging
Contact support for return authorization
No reviews yet
Be the first to review this product!
Ask our experts about this product. We typically respond within 24 hours.
Be the first to ask about this product!
Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
View
$29.75
$34.75
$89.75
$24.75
