Akrapovic Evolution Exhaust System - S-Y4MET16-FDHLTA Yamaha YZ 450 / WR 450 2023-2025 Exhaust Systems Product Name Gasket Kit Type

Product Name Gasket Kit Type Complete Units Kit Riding Style Off-Road Engine Type 2-Stroke

5 cm Type Slip-On

Note:Accepts factory/OEM floating rotor hardware

4 cm Units Each Housing Length 38-7/8" Handlebar Fitting Smooth Type Idle Base Color Black Housing Length 98

Akrapovic Evolution Exhaust System - S-Y4MET16-FDHLTA Yamaha YZ 450 / WR 450 2023-2025 Exhaust Systems Product Name Gasket Kit TypeFeatures Constructed from lightweight, high grade, premium titanium alloys, with different thickness in the sections to ensure perfect protection and to reduce overall weight Meets the FIM noise limits for competition, and it adds strength and durability to the muffler while delivering a deep, full sound that embraces the balanced pulse of the single cylinder engine Power and torque levels have been increased with an extra 1. 8 kW (2. 4 HP) at 10,600