Akrapovic Slip-On Line Muffler for 2014-2016 Honda CBR300R | Carbon Fiber | S-H3SO3-RC

The Akrapovič Slip-On Line muffler S-H3SO3-RC is a carbon-fibre slip-on exhaust for the 2014-2016 Honda CBR300R, replacing the oversized factory silencer with an Akrapovič carbon canister that bolts to the stock header.

The CBR300R is a small, light single-cylinder sportbike carrying a silencer sized to meet noise regulations with plenty of margin, and the result is a can that is both heavy and visually out of proportion with the machine. On a bike weighing around 350 lb, replacing it with carbon removes a meaningful share of the total mass, and it does so from the highest and most rearward point on the motorcycle.

It is also the change that most affects how the bike sounds. The stock CBR300R exhaust is close to silent; the Akrapovič gives the single an actual voice without making it antisocial. Installation is a bolt-on job to the factory header requiring no fuelling changes and no ECU work.

• Carbon-fibre muffler outer sleeve
• Bolt-on installation to the stock header — no other modification required
• Large weight saving as a percentage of a lightweight 286 cc machine
• Dramatically more compact than the oversized factory silencer
• Akrapovič Slip-On Line — the first stage of the Akrapovič system for this bike
• Made in Slovenia by Akrapovič

Fits the 2014-2016 Honda CBR300R. It does not fit the CB300R, the CBR250R or the 2017-onward CB300F — Akrapovič builds separate parts for those.