Briggs & Stratton 771128 Starter Side Muffler Kit for V-Twin Engines

The Briggs & Stratton 771128 is a genuine OEM starter side outlet muffler kit designed for Briggs & Stratton Commercial and Professional Series V-Twin engines. This complete muffler assembly is specifically engineered for Model 40, 44, and 49 vertical shaft engines, providing reliable exhaust system performance for commercial-grade lawn and garden equipment.

Complete Kit Includes:

• Muffler assembly with starter side outlet configuration
• Crossover manifold for dual exhaust outlets
• Support bracket for secure mounting
• Exhaust gaskets for proper sealing
• Clamp, nuts, and bolts for installation

Key Features:

• Above-deck exhaust crossover tube design keeps hot exhaust components elevated
• Starter side outlet positioning provides clearance for oil filter side components
• Engineered specifically for OHV vertical V-Twin engines
• Genuine Briggs & Stratton OEM quality and fit
• Complete hardware kit simplifies installation

This muffler kit is ideal for replacement or upgrade applications on commercial lawn mowers, zero-turn mowers, and other professional-grade equipment powered by Briggs & Stratton V-Twin engines. The above-deck mounting configuration helps protect the exhaust system from debris and ground contact.