Moroso 25174 Exhaust Block-Off Storage Plate Honda Acura B-Series

The Moroso 25174 exhaust block-off storage plate is designed specifically for Honda and Acura B-Series engines (1.6L and 2.0L). This essential engine storage accessory provides a convenient way to keep engines sealed and protected from foreign objects, dirt, and debris during storage periods or when an engine is being painted or rebuilt.

Key Features:

• Durable aluminum construction for lightweight strength and corrosion resistance
• Custom-fit design for Honda and Acura B-Series exhaust ports
• Prevents contamination during engine storage, painting, or transport
• Sold as a pair for complete exhaust port coverage
• Easy installation and removal when needed

Whether you're storing a spare engine, preparing for a paint job, or protecting your build during assembly, these block-off plates provide reliable protection to keep your engine internals clean and contamination-free.