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1978 Honda CB750K Stock-Type Mufflers & Joint Collar

The verified products in this route for the 1978 Honda CB750K are the 405-style stock-type muffler set and an exhaust pipe joint collar. No separate baffle or packing material is listed here. Choose from those actual products and confirm any unanswered muffler specifications before buying.

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Honda CB750A CB750F CB750K Honda exhaust pipe joint collar 18233-392-000

1975-78 Honda CB750A / CB750F / CB750K Genuine Honda Exhaust Pipe Joint Collar ~ OEM 18233-392-000

$29.95 USD
99-5173
Upgrade or restore your classic Honda motorcycle with this Genuine Honda Exhaust Pipe Joint Collar — precision‑engineered and made in Japan. This original Honda...
New
Honda CB750K stock type muffler set

1977-78 Honda CB750K Stock Type Muffler Set

$1,995.00 USD
80-41006
Stock Type Muffler Set These brand new mufflers are the 405 Style muffler set. Beautiful high quality, newly produced stock type muffler set. High...
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1978 Honda CB750K · Mufflers, Baffles & Packing Buying guide

Choose from the muffler set and its separate joint part

The route’s menu label is broader than its verified inventory. The muffler set is the assembly choice; the joint collar is a separate connecting piece sold per collar, rather than a muffler insert or packing kit.

Parts to consider

1977-78 Honda CB750K Stock Type Muffler Set 405-style stock-type muffler setStock-type chrome muffler set listed for the 1977–78 CB750K. Its description does not specify baffle construction or all hardware contents.View part 1975-78 Honda CB750A / CB750F / CB750K Genuine Honda Exhaust Pipe Joint Collar ~ OEM 18233-392-000 Honda exhaust pipe joint collarJoint collar referencing 18233-392-000. Sold per collar piece shown in the photograph; order the quantity required.View part

Read the muffler product separately from the menu label

The menu category mentions mufflers, baffles and packing, but those are not all populated product choices for this model. The set actually listed here is identified as 405 style. Its brief description does not state how internal baffles are built or serviced, so confirm those details if they matter to your project.

Recognise the collar as connection hardware

The joint collar listing identifies an exhaust pipe connection part and references Honda 18233-392-000. It is sold per collar piece shown in the photograph. Compare that piece with the connection being repaired; it is not an exhaust baffle, packing material or a complete set of mounting hardware.

Common questions

Can I order replacement exhaust packing from this route?

No packing product was verified here for this model. The populated products are the stock-type muffler set and a joint collar. Use those individual listings as the buying reference rather than assuming the broader category name guarantees packing stock.

Is the joint collar sold as a complete set for the motorcycle?

The listing says it is sold per collar piece, as shown in the photograph, and to order the quantity required. Compare the part with the connection being repaired before choosing a quantity; do not assume the photograph represents a complete bike set.

Does this route establish a removable-baffle repair option?

No separate baffle is verified here, and the muffler set description does not establish baffle serviceability. Confirm the construction of your fitted mufflers and the replacement set directly before planning a repair based on removable internal parts.

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Send your model and year, plus photos of your existing part and any changes to the original setup.

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