- Optional US Forest Service Spark Arrestor Available
- Compatible with Factory Saddlebags
- Stepped 4.5-inch Diameter Muffler
- Meets SAE J2825 Sound Standard
- 50-State Emissions Compliant
- CNC Machined Billet End Cap
Upgrade your KTM 790/890 Adventure or Husqvarna Norden 901 with the Vance & Hines Adventure Hi-Output 450 slip-on exhaust, engineered for optimal performance and a bold sound. Designed to enhance power delivery and throttle response, this slip-on features a stepped 4.5-inch diameter muffler that provides a distinctive, aggressive tone while meeting SAE J2825 sound standards. Crafted with precision, the CNC machined billet end cap adds durability and a sleek aesthetic to your motorcycle. Whether you're tackling urban streets or exploring backcountry trails, this exhaust system ensures your bike performs at its best while maintaining compliance with 50-state emissions standards.
Features:
- Optional US Forest Service Spark Arrestor available for versatile riding environments
- Compatible with factory saddlebags, allowing for easy customization and storage
- Stepped 4.5-inch diameter muffler for improved exhaust flow and sound
- Meets SAE J2825 sound standard for street-legal performance
- Fully compliant with 50-state emissions regulations
- CNC machined billet end cap enhances durability and aesthetic appeal
