Wehrli Custom Fabrication WCF100528-BB 3.5" Intake Horn & Intercooler Pipe Kit Bengal Blue

The Wehrli Custom Fabrication WCF100528-BB is a high-flow 3.5-inch intake horn and driver side intercooler pipe kit designed for 2003-2007 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. This performance upgrade kit replaces the failure-prone 3-inch plastic OEM intercooler pipe with a durable 3.5-inch heavy-duty 14-gauge aluminum construction, delivering approximately 60% greater airflow than the stock setup.

Key Features:

• 3.5-inch diameter for significantly improved airflow over stock 3-inch system
• Heavy-duty 14-gauge aluminum construction for durability and heat dissipation
• Bengal Blue powder-coated finish with standard brushed aluminum tag
• Direct replacement for factory intake horn and driver side intercooler pipe
• Eliminates common failure point of factory plastic piping
• Precision CNC-mandrel bent tubing for optimal flow characteristics
• Includes necessary silicone boots and T-bolt clamps for installation

This kit is engineered to reduce intake restriction and improve throttle response while supporting higher boost levels for modified diesel engines. The Bengal Blue finish provides a distinctive appearance under the hood while the robust aluminum construction ensures long-lasting performance in demanding diesel applications.