Intake Manifold Boot for Honda CB900F, CB1000C, CB1100F/RF | OEM 16211-438-000

Product Overview

Restore the legendary torque and smooth power delivery of your vintage Honda "Super Sport" with this premium Carburetor Intake Manifold Boot. Specifically engineered for the powerhouse CB900F, CB1000C, and CB1100 series, this boot is a direct replacement for OEM part #16211-438-000. On these heavy-duty DOHC engines, an airtight vacuum seal is crucial for maintaining consistent cylinder pressure. Our replacement boot is built to withstand extreme engine heat and vibrations, eliminating the air leaks that cause erratic idling and performance lag in these classic four-cylinder machines.

Product Compatibility

Direct replacement for Honda 900cc, 1000cc, and 1100cc DOHC Inline-Four engines. Please verify your OEM code.

Specifications

Key Features

• High-Performance Sealing: Perfectly bridges the connection between the carburetor and the engine, restoring the critical vacuum seal needed for stable operation and "new engine" power levels.
• Premium Material Quality: Crafted from high-quality rubber that is lightweight, anti-rust, and colorfast. Designed to resist the harsh chemicals in modern fuels and prevent premature hardening.
• Engineered for Durability: Specifically built to handle the high-thermal stress of Honda’s large-displacement air-cooled engines, effectively resisting the dry-rotting and cracking common in 40-year-old factory boots.
• Fixes Tuning Issues: Eliminates the phantom air leaks that make carburetor synchronization impossible, fixing symptoms such as hanging idle, lean-run backfiring, and sluggish throttle response.
• Precision Factory Standard: Strictly follows the 16211-438-000 design to ensure a seamless bolt-on fit, allowing your carburetor bank to sit at the exact factory angle for optimal fuel flow.