Wehrli Custom Fabrication WCF100440-SGB Cummins High Mount 2nd Gen Swap 4" Intake Kit Semi Gloss Black

The Wehrli Custom Fabrication WCF100440-SGB is a 4" High Mount Intake Kit engineered for 2003–2006 Cummins diesel engines performing a 2nd Gen swap. Finished in a durable Semi Gloss Black powder coat, this intake kit replaces the restrictive factory intake components with a high-flow fabricated aluminum system designed to maximize airflow to the turbocharger.

Key Features:

• 4" 14-gauge aluminum intake elbow for high-flow, large-diameter air delivery
• Smooth aerodynamic bends to maximize intake air velocity and volume
• High mount design specifically engineered for 2nd Gen Cummins engine swap configurations
• Mounting ports for intake sensors for seamless OEM sensor compatibility
• Semi Gloss Black custom powder coat finish for a clean, aggressive engine bay appearance
• Includes high-quality silicone boot, seals, and stainless steel T-bolt clamps for a secure, leak-free fit

Wehrli Custom Fabrication is renowned for precision metal fabrication work built specifically for high-performance diesel applications. The WCF100440-SGB delivers improved throttle response, increased airflow, and a more aggressive intake sound—all in a bolt-on package built to handle the demands of a swapped Cummins platform.