GM Duramax LLY Y-Bridge Kit (2004.5–2005)

Description

Upgrade your Duramax LLY intake with this enhanced Y-Bridge kit, designed for 2004-2005 6.6L engines.

This robust, high-flow intake system replaces the factory bridge, which is known for failing under pressure and causing performance issues.

Compatibility

Fits 2004 and 2005 Duramax 6.6L engines.

Key Features

• Durable construction for extended use
• 3″ mandrel-bent aluminum intercooler pipe
• Bead-rolled piping for secure connections
• Not suitable for vehicles with EGR systems
• Reduces exhaust gas temperatures
• Includes heavy-duty spring clamps
• Features 4-ply silicone couplers
• Comes with necessary gaskets and seals
• Includes silicone heater hoses
• Enhanced airflow with reduced turbulence for improved power output

🚫  For off-road applications only. ❗Custom tuning is required.

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