2006-2010 Duramax LBZ/LMM Intake Elbow Tube (1266240)
Upgrade the airflow path on your LBZ/LMM with this high-flow intake elbow tube replacement. The factory elbow can become restrictive over time due to soot buildup and its narrow design, limiting your turbo’s efficiency. This direct-fit replacement restores proper airflow, supports better spool-up, and ensures the intake system remains clean and reliable. A perfect OEM-style solution for trucks running stock or mild performance upgrades.
- Restores proper airflow by replacing the restrictive factory intake elbow on LBZ/LMM engines.
- Improves turbo response and efficiency with a smoother, higher-flowing air path.
- Direct OEM-style fitment using the factory mounting locations and connections.
- Helps prevent performance loss caused by soot buildup or collapsing factory components.
- Durable construction designed to withstand heat, vibration, and high boost conditions.
GM Duramax
2006-2010 LBZ/LMM
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