R4 YFZ450R Carbon & Titanium Full System

Product Description

The 2009–2026 R4 Carbon YFZ450R Full System is a complete exhaust upgrade designed to improve exhaust flow and deliver a sharper, more responsive power feel on the YFZ450R platform. Featuring a carbon construction for a premium look and weight-conscious performance, this full system replaces the restrictive stock exhaust path to help the engine breathe more efficiently—ideal for riders who want stronger response, a more aggressive character, and a setup built for real riding. Precision fitment for 2009–2026 Yamaha YFZ450R models makes it a straightforward bolt-on performance upgrade for dunes, track days, and aggressive trail use.

Years Supported

2009-2026

Product Features

• R4 Carbon / Titanium full system for 2009–2026 Yamaha YFZ450R
• Improved exhaust flow to support stronger performance potential
• Sharper throttle response and more responsive power feel
• Carbon construction for a premium look and weight-conscious build
• Full-system replacement (upgrades the entire exhaust path vs. stock)
• Built for aggressive riding—dunes, track, and hard trail miles