WSM Exhaust Flapper Pair for Mercruiser 256-454 HP (575-110)

Includes: - WSM Exhaust Flapper Pair

Fits Models: - Mercruiser

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - 256 HP, 454 HP

Description: The WSM Exhaust Flapper Pair is designed for Mercruiser engines, specifically for models producing 256 to 454 horsepower. These flappers are essential for preventing water from entering the exhaust system.

Features: - Durable construction for marine environments - Direct replacement for bolt-on installation - Compatible with Mercruiser engines rated at 256-454 HP - Helps maintain exhaust system integrity - Designed to prevent backflow of water

Part Number: 575-110