FMF Part 044224 PC IV 2 Mod Yamaha YFZ450 2004-2013 – Spark Arrestor & Performance, [MPN:044224]

The FMF Part 044224 PC IV 2 Mod is designed for Yamaha YFZ450 models from 2004 to 2013, offering enhanced performance and versatility. This exhaust system features a U.S. Forestry approved spark arrestor, making it suitable for off-road riding while complying with safety standards. Its reverse cone megaphone design allows for open use on closed courses or with discs for off-road applications, providing flexibility for different riding environments. The modular end cap system enables easy tuning; the standard Hi-Flo 2-inch end cap offers maximum flow, while the optional 1-3/4 inch end cap delivers a smoother power curve tailored to rider preferences. The inclusion of a spark arrestor module ensures safety and environmental compliance where permitted. FMF's innovative design improves exhaust flow and power delivery, resulting in noticeable gains in acceleration and throttle response. This system is built for riders seeking a high-performance exhaust that adapts to various riding conditions and tuning needs. Please note that this product is for race use only in California and is not legal for street use on pollution-controlled vehicles. Proper installation and tuning are recommended to maximize performance benefits and ensure safety during use.

Features:

• U.S. Forestry approved spark arrestor for off-road use


• Reverse cone megaphone design for open or disc-modified riding


• Modular end cap system allows for easy tuning and power customization


• Standard Hi-Flo 2-inch end cap for maximum flow and performance


• Optional 1-3/4 inch end cap for smoother power delivery


• Includes spark arrestor module for safety and environmental compliance (where permitted)

ATTRIBUTES:

BRAND: FMF

MPN: 044224, 044224

VPN: , 79-6538