3.5″ High-Flow Intake Horn and Intercooler Pipe Kit for 2003–2007 Cummins (WCF100528)

Description

Description

Fits

Replace the failure prone 3” plastic OEM intercooler pipe with a 3.5” HD 14g Aluminum intercooler pipe and the OEM cast intake horn (which is necked down to less than 1.5” wide) with a full mandrel bent 3.5” elbow. The 3.5” elbow is welded to a CNC machined aluminum mounting flange (new hardware included) which perfectly matches the WCFAB Grid Heater Delete plate for optimum airflow into the cylinder head.

Part Number: WCF100528

Features

• 3.5″ High Flow Intake Horn & matching 3.5″ Intercooler Pipe
• High-Quality Aluminum Construction
• Intake Gasket
• Hardware
• Powder Coating
• Silicone Boots
• Stainless T-Bolt Clamps
• 2x 1/8″ NPT Ports for Boost Pressure reading or Water Methanol Injection
• Mounting points to retain factory oil dipstick location and wire harness routing
• NO Tuning required, bolt on

Notes

• This product is not on order estimated average lead time is 40+ business days
• 2003-2004 models only – The 3.5″ intake horn in this kit is significantly larger than the stock piece it is replacing. The smooth radius bend on the new part requires the plastic shroud over the throttle assembly on earlier trucks to be trimmed for fitment.

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