Wehrli Custom Fabrication WCF100409-SGS Stage High Flow Intake Bundle Kit LML Duramax - 1

The Wehrli Custom Fabrication Stage 1 High Flow Intake Bundle Kit is a comprehensive upgrade designed to maximize airflow between the turbocharger and engine on 2011-2016 LML Duramax applications. This complete kit replaces restrictive factory components with precision-engineered, high-flow piping to deliver improved throttle response, enhanced turbo spool-up, and greater overall engine efficiency.

Key Features:

• 3-inch high-flow upper intercooler crossover pipe with 18% airflow gain over stock
• 3.5-inch passenger side (cold side) intercooler pipe with 23% airflow gain over stock
• 3-inch driver side (hot side) intercooler pipe for optimized charge air routing
• Eliminates weak points in factory design that cause boost leaks and failures
• CNC-machined components with precision fit and finish
• Available in multiple custom powder coat finishes for personalized appearance
• Proudly made in the USA at WCFab's state-of-the-art facility

This Stage 1 bundle includes all necessary pipes, boots, and clamps for a complete installation. The kit is specifically engineered for hard-working and high-performance diesel applications where reliability is critical. By eliminating the restrictive factory intercooler piping and weak connection points, this bundle increases system reliability while recovering lost horsepower from boost leaks. Direct-fit design ensures proper fitment without modifications.