Description
Replace your worn OEM muffler with the MBRP Utility Series Slip-On Exhaust, designed as a direct-fit replacement for the Yamaha YFM350 Moto-4. Built to match factory sound levels with a slight tone enhancement, this chambered muffler improves exhaust flow for better throttle response and overall engine performance.
Crafted from black-coated aluminized steel with a durable powder-coated finish, this exhaust is built to handle rugged trail conditions. Its bolt-on slip-fit design makes installation simple, while the Utility Series construction provides dependable performance without excessive noise.
Features:
- Black-coated aluminized steel for long-lasting durability
- Chambered muffler design offers consistent sound levels
- 1.25″ inlet for direct fitment to factory exhaust connection
- 3.5″ body diameter for compact, efficient performance
- Powder-coated finish resists corrosion and trail wear
- Direct replacement for OEM muffler, easy bolt-on install
- Designed for Yamaha YFM350 Moto-4 1987–1995 models
- Slight increase in exhaust tone over stock system
Specifications:
- Series: Utility Series
- Type: Slip-On Exhaust System
- Exhaust Type: Single
- Material: Black-coated aluminized steel
- Muffler Type: Chambered
- Inlet Diameter: 1.25″
- Outlet Diameter: 2″
- Body Diameter: 3.5″
- Body Length: 12.16″
- Finish: Powder coated black
- Exit Position: Center single exit
Included:
- (1) 3.5″ Muffler Assembly
Fitment:
- 1987–1990 Yamaha YFM350ER Moto-4
- 1992–1995 Yamaha YFM350ER Moto-4
Notes:
- Lifetime limited warranty
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