MBRP AT-7104 Utility Series Slip-On Exhaust with Utility Muffler for 1987-1989 Honda TRX350D

Performance Sound In A Simple Package Directly replace your OEM muffler with an MBRP Utility Series exhaust, and hear the voice your ATV or SXS should have had from the factory. ATV Exhaust System With Utility Muffler; Slip-On; Direct Replacement; 1.25 in. Inlet; 3.5 in. Diameter Body; Chambered Muffler; Chambered Muffler.

• Slight Increase in Sound Over Stock. Chambered Internal Design For Consistent Sound. Bolt-on Installation.
• Utility Muffler

Give your ATV a stronger, more purposeful exhaust note with the MBRP AT-7104 Utility Series slip-on exhaust. Designed as a direct replacement for the original equipment muffler, this chambered exhaust system provides a slight increase in sound over stock while maintaining a practical configuration for utility-focused riding. The system is engineered for a straightforward bolt-on installation and is an efficient way to replace a worn or damaged OEM muffler.

The MBRP Utility Series exhaust features a 1.25-inch inlet, a 3.5-inch-diameter muffler body, and a chambered internal design that helps deliver consistent sound performance. Its slip-on design allows the exhaust to integrate with the existing ATV exhaust configuration without requiring a complete system replacement. The utility muffler is well suited to work, trail, and recreational applications where dependable fitment and controlled sound are important.

Built for compatibility with select Honda FourTrax Foreman 4x4 models, the MBRP AT-7104 fits the 1987, 1988, and 1989 Honda TRX350D. Confirm vehicle application before ordering. This product is not CARB approved, and a required emissions acknowledgement may apply. The package includes the MBRP Utility Series slip-on muffler and the components required for its intended bolt-on installation. Professional installation is recommended if the vehicle’s exhaust system is damaged, modified, or affected by corrosion.

Features:

• Direct replacement: Replaces the OEM muffler with a vehicle-specific slip-on exhaust configuration.
• Utility muffler: Provides a practical exhaust solution for work, trail, and recreational ATV use.
• Chambered internal design: Helps deliver consistent sound characteristics during operation.
• Slightly increased sound: Produces a stronger exhaust note than stock without an excessively aggressive presentation.

Fitments:
1987 Honda TRX350D Base
1988 Honda TRX350D Base
1989 Honda TRX350D Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1