Wehrli Custom Fabrication WCF100278-IBB Stage High Flow Intake Bundle Kit Illusion Blueberry - 1

The Wehrli Custom Fabrication Stage 1 High Flow Intake Bundle Kit completely transforms airflow from the turbo to the engine, delivering improved throttle response, quicker turbo spool-up, and enhanced efficiency. This comprehensive upgrade replaces restrictive factory components with larger, smoother-flowing aluminum pipes that eliminate common weak points and boost leaks.

Key Features:

• Improves airflow by up to 33% over stock configuration
• 3.5-inch passenger side cold pipe (23% airflow gain over stock)
• 3-inch driver side hot pipe (18% airflow gain over stock)
• Precision CNC-machined cast aluminum Y-bridge for improved flow into intake runners
• High-flow crossover pipe 20% larger than stock
• Durable 14-gauge mandrel-bent aluminum pipe construction
• Heavy-duty silicone boots with T-bolt clamps for secure connections
• Includes billet turbo resonator delete
• Stunning Illusion Blueberry two-stage powder coat finish

Installation & Compatibility:

• Direct bolt-on installation with no tuning required
• Fits stock trucks with no modifications needed
• Retains compatibility with factory throttle valve, intake heater, and EGR system
• Ideal for both stock and mildly modified trucks

This kit solves the common LML Duramax issue of factory pipes flexing, cracking, or blowing off under high boost conditions. Made in the USA with precision engineering and show-quality finish.