Akrapovic Slip-On Exhaust System S-H5SO5-HRC For Honda CB400/500X

Enhance your bike’s style, sound, and performance with this beautifully designed exhaust system, exclusively developed to integrate seamlessly with the bike’s original lines.

Constructed with a carbon-fibre muffler outer sleeve and carbon-fibre end cap, combined with a high-grade stainless-steel link pipe and inner muffler structure, this system delivers premium quality and durability while achieving a significant 48.8% (2 kg) weight saving compared to the standard stock exhaust.

The result is a deep, vivid exhaust note that perfectly complements the character of the twin-cylinder engine. Performance is also improved, with gains of +0.6 kW (0.8 hp) at 7,450 rpm and +0.8 Nm at 4,600 rpm, measured on the Akrapovic dyno against a Honda CB500 Hornet fitted with a standard stock system.

Installation is straightforward with a plug-and-play design, requiring no remapping.

Key Features:

• Carbon-fibre muffler outer sleeve
• Carbon-fibre end cap
• Stainless-steel link pipe and inner structure
• 48.8% lighter than stock (2 kg weight saving)
• +0.6 kW (0.8 hp) at 7,450 rpm
• +0.8 Nm at 4,600 rpm
• Deep, vivid twin-engine exhaust note
• Plug-and-play installation
• No ECU remapping required