Akrapovic Titanium Evolution Line Exhaust System — Yamaha YZ450F / WR450F 2023–2025

Header and muffler tuned together for real gains through the mid-to-top end, with the weight savings only a full system delivers.

Fits: Yamaha YZ450F / WR450F 2023–2025.

Why riders pick it:

• Handcrafted Titanium construction throughout for a significant weight cut versus stock
• Header and muffler engineered together for real gains through the mid-to-top end
• Distinctive Akrapovic race-bred sound
• Plug-and-play installation, remapping recommended for best results

⚠️ For closed-course competition / off-road use only — not legal for street use in some states. Confirm your local regulations.

Not sure it fits your bike? Send us your year and model and we'll confirm.