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Honda CB750F / CB900F / CB1100F M.A.C. Chrome Slip-On Megaphone Muffler Set

$529.00 USD
07-001/2613
Refresh the back half of your F-Model Supersport exhaust with these Chrome Slip-On Megaphone Mufflers from M.A.C. Designed to bolt onto the factory 4-into-1...

1979 Honda CB750F · Slip-On Mufflers Buying guide

Confirm the headpipes before replacing the silencers

This choice replaces mufflers rather than supplying a complete header system. Its stock-headpipe application is the deciding fitment condition; chrome finish and steel baffles describe the mufflers themselves, not compatibility with every exhaust.

Keep the stock-headpipe condition in view

The 1979 DOHC CB750F was built with a four-into-two exhaust. These M.A.C. mufflers have a stock-headpipe application for that model; do not choose them by the broad CB750F name if an earlier or aftermarket system is fitted. Confirm changed inlet connections and mounting points first.

Assess the retained exhaust as well as the finish

New silencers do not address worn or altered retained pipes. Check the condition and arrangement of the connections that will remain, and establish any required sealing or mounting parts before installation. For tuning questions on a modified motorcycle, use the exhaust and intake makers' guidance for that combination.

M.A.C. muffler questions

What exhaust must the bike have for this application?

M.A.C. specifies the stock-headpipe application for this replacement muffler type, covering the 1979 CB750F. If the header has been changed, confirm the actual connection and mounting compatibility before ordering.

Do these mufflers use fibre packing?

The specified construction uses all-steel baffles. Do not assume a loose-packing service method; obtain the manufacturer's instructions for this muffler before attempting baffle removal or a modification to its internals.

Can I assume the same jetting result on a modified bike?

A changed intake, carburetor setup or exhaust can affect the combination. Have the appropriate maker or a qualified tuner assess those parts together rather than relying on a blanket tuning claim for every CB750F.

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