UPPER TUBE 4"

Ensure reliable exhaust performance with this durable 4-inch upper exhaust tube from AMMA Marine, designed as a direct replacement for Mercury OEM part 32-44348T. Precision-engineered for marine pleasure boats, this exhaust tube delivers long-lasting performance even in challenging saltwater environments.

Constructed from premium materials, it resists corrosion and maintains its structural integrity over years of use. AMMA Marine supports its products with an industry-leading warranty and a strong commitment to customer satisfaction. For added convenience, most local AMMA retailers offer over-the-counter exchanges if any issues arise. Patent pending.

• 4-inch diameter for optimal exhaust flow
• Direct replacement for Mercury OEM 32-44348T
• Premium materials engineered for corrosion resistance
• Specifically tailored for marine pleasure boat applications
• Backed by AMMA Marine's industry-leading warranty