Drop in a pair of Chrome Slip-On Flare Tip Mufflers from M.A.C. for your Honda CB900C Custom. A direct-fit replacement for factory-style mufflers with classic flared tips, no re-jetting required, all-steel baffles for a measured tone, and a slight HP gain over tired stock units. Finished in high-quality chrome.
A simple, cost-effective way to restore the back half of your CB900C's exhaust to a fresh, sharp look.
Key Features
• Chrome flare-tip slip-on mufflers
• No re-jetting required
• All-steel baffles
• Slight HP increase vs. worn stock units
• High-quality chrome finish
• M.A.C. Products
Fitment / Compatibility
• Honda CB900C (1980‑82) Custom
Part Number: 001-3111
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB900C Custom | 1980 |
| Honda | CB900C | 1981 |
| Honda | CB900C | 1982 |
No listed models match your search.
Free ground shipping over $50
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 business days |
Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.
60-day returns on eligible parts
No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.
Electrical parts are excluded from standard returns. Check return eligibility.
Start your return below. Wait for our instructions before mailing a part back.
Start a returnOther shipping options
Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.
Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.
Frequently Asked Questions
How many mufflers are included in M.A.C. set 001-3111?
The set contains two chrome flare-tip slip-on mufflers for the factory-style exhaust on one 1980-82 Honda CB900C Custom. It is a muffler pair rather than a complete header system.
Does installing the M.A.C. CB900C slip-on muffler set require carburetor re-jetting?
M.A.C. specifies that re-jetting is not required for these slip-on mufflers when used in the intended CB900C application. The pair uses all-steel baffles.