The Vance & Hines Hi-Output Slip-On Muffler line is engineered specifically to address the needs of tuned motors built for high-horsepower applications. Whether your bike features high compression, large displacement, or aggressive cams, every aspect of these mufflers is singularly focused on yielding maximum horsepower and torque by significantly improving the volumetric efficiency of both heavily modified and stock engines.
Featuring a bold, stepped muffler design, these slip-ons deliver a deep, rich signature rumble that characterizes the high-performance exhaust note riders crave. Each muffler is finished with a CNC-machined billet aluminum end cap and features a laser-engraved riveted logo badge for a premium, aggressive aesthetic. To ensure long-lasting appearance and performance, many models include integrated mid-pipe heat shields and are available in high-quality finishes designed to withstand high operating temperatures.
Beyond performance and style, these mufflers are designed with technical precision and compliance in mind. Select configurations meet the SAE J2825 sound standard and are 50-state emissions compliant, making them a versatile choice for a wide range of riding environments. They are engineered for seamless integration, with various models offering compatibility with stock headpipes, aftermarket duals, factory panniers, and centerstands.
Key Features:
- Designed for high-horsepower applications to maximize volumetric efficiency.
- Stepped muffler body for increased horsepower and torque.
- CNC-machined billet aluminum end caps.
- Laser-engraved riveted logo badge.
- Rich, deep exhaust note meeting SAE J2825 sound standards on select models.
- 50-state emissions compliant.
- Integrated heat shields for heat management.
- Mounting hardware and installation instructions included where applicable.
- Proudly made in the U.S.A.
