Wehrli 03-07 Dodge 5.9L Cummins High Flow Intake Bundle Kit - Bengal Blue

This Stage 2 High Flow Intake Bundle Package from WCFab upgrades the air intake plumbing for 2003-2007 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Cummins engine. It features precision mandrel-bent 14-gauge piping and CNC machined billet components. The kit includes a 4-inch Air Intake Kit (WCF100346), a 3-inch hot side intercooler pipe (WCF100544), and a 3.5-inch cold side intercooler pipe with a 3.5-inch upper intake manifold/horn (WCF100528). It aims to improve airflow and efficiency, address weak points in the OEM components when increasing engine performance, and eliminate horsepower-robbing boost leaks. The cold side upgrade is claimed to improve airflow over stock by 60%, leading to improved turbo spool up, increased throttle response, and decreased EGTs. It is compatible with both stock and performance upgrade drop-in style Holset turbochargers and OEM-style intercoolers.

**Fitment Note for 2003-2004 models:** The 3.5-inch intake horn in this kit is significantly larger than the stock piece it replaces. The smooth radius bend of the new part requires trimming the plastic shroud over the throttle assembly on 2003-2004 trucks for proper fitment.

**Product Features:** Fabricated from precision mandrel bent 14 gauge piping, CNC machined billet components, Made in USA, Qty. 2 1/8-inch NPT accessory ports on upper intake manifold for boost pressure readings or water methanol injection, Mounting points to retain oil dipstick location and OEM wire harness routing, High-quality silicone boots and stainless steel T-bolt clamps, Mounting hardware and gasket included, Durable custom powder coat finish, Dry air filter, Outerwear's Pre-Filter Cover.