Wehrli Custom Fabrication WCF100528-BR 3.5" High Flow Intake Horn & Intercooler Pipe Kit Bengal Red

The Wehrli Custom Fabrication WCF100528-BR replaces the failure-prone 3-inch plastic OEM intercooler pipe and restrictive cast intake horn on 2003-2007 Dodge Ram 2500/3500 trucks equipped with the 5.9L Cummins engine. This kit features a 3.5-inch heavy duty 14-gauge aluminum intercooler pipe and a full mandrel bent 3.5-inch intake horn elbow that delivers 60% greater airflow than stock for improved turbo spool-up, throttle response, and reduced exhaust gas temperatures.

Key Features:

• 3.5-inch high flow intake horn and matching driver side intercooler pipe
• Heavy duty 14-gauge mandrel bent aluminum construction
• CNC machined aluminum mounting flange with new hardware included
• Two 1/8-inch NPT ports for boost reference or water/methanol injection
• 8mm threaded port for OEM wire harness isolation clamp
• Bengal Red powder coat finish
• Includes silicone boots and stainless steel T-bolt clamps
• Intake gasket and all necessary mounting hardware included
• Compatible with OEM grid heater or high-flow intake plates
• Made in the USA

This direct-fit performance upgrade eliminates horsepower-robbing boost leaks caused by aging OEM components while significantly improving airflow to your engine. The intake horn perfectly matches the WCFab Intake Spacer Kit for optimum airflow into the cylinder head. The Bengal Red powder coat finish adds a custom, eye-catching appearance to your engine bay while providing durable corrosion protection.

Note: 2003-2004 models may require trimming the plastic shroud over the throttle assembly for proper fitment. This product cannot ship to California.