FMF Yamaha YFZ 450R 4x2 2009-2020 Factory 4.1 Exhaust w/ Megabomb Header

FITMENT NOTE: This header may only be for use with FMF mufflers. We recommend checking FMF's website or contacting our team with any questions prior to ordering.

Features:

• Complete system
• Superior power and performance - horsepower improved throughout the rpm range
• Factory forward engineering centralizes mass, improves handling

Specifications:

• Product Name: Exhaust System
• Type: Full System
• Model: Factory 4.1
• Design/Configuration: 1-Into-1 System
• Base Color: Blue
• Pipe Material: Stainless Steel
• Muffler Material: Titanium
• Muffler Color/Finish: Anodized Blue
• End Cap Material: Carbon Fiber
• Weight: 5 lb
• Units: Each
• Riding Style: ATV

Fitment: