CFMOTO Ibex 450 Yoshimura Exhaust Install: INSANE Sound Transformation!

Yoshimura Exhaust Unboxing and Overview

• 📦 The Yoshimura slip-on exhaust for the 2025 CFMoto Ibex 450 is unboxed, revealing a hefty and open design.
• 💡 The exhaust is Made in the USA and includes a QR code for instructions, suggesting a straightforward installation process.
• 🧩 A small plug is included, its exact purpose for exhaust gas sealing is unclear but noted.

Stock Ibex 450 Sound vs. Aftermarket

• 🔊 A cold start and rev test of the stock CFMoto Ibex 450 reveals a decent sound, but the potential for improvement is high.
• 🎶 After warming up, the stock exhaust still doesn't sound bad, but the speaker anticipates a significant improvement with the Yoshimura.

Yoshimura Exhaust Installation Process

• 🛠️ The installation is described as exceptionally easy, typical for a slip-on exhaust system.
• 📄 Instructions are readily available via a PDF on the Yoshimura website, featuring diagrams and clear steps.
• 🔩 The process involves removing a clamp and a bolt to detach the stock exhaust, with the new slip-on sliding into place.

Weight and Visual Comparison

• ⚖️ The Yoshimura exhaust is noted to be lighter than the stock unit, even without additional guards.
• ✨ Visually, the slip-on is similar in size to the OEM exhaust, but the aftermarket look is perceived to make the bike look more serious.

Post-Install Sound and Performance

• 🚀 The cold start with the Yoshimura exhaust is immediately impressive, sounding significantly different and more aggressive than stock.
• 🔊 While the idle has a slightly deeper tone, the sound transformation is dramatic upon revving, making the 450cc parallel twin sound monstrous.
• ✅ The exhaust is confirmed to be a slip-on, meaning no motorcycle tune is required, making it a more affordable and simpler upgrade.
• 🎯 Yoshimura is praised for perfecting the sound for this engine size, achieving a great sound without being obnoxious.