Wehrli Custom Fabrication WCF100409-KIWI Stage 1 High Flow Intake Bundle Kit Kawasaki Kiwi Green

The Wehrli Custom Fabrication Stage 1 High Flow Intake Bundle Kit delivers a comprehensive performance upgrade for 2011-2016 LML Duramax engines. This complete system increases airflow between the turbo and engine, resulting in improved efficiency, enhanced throttle response, and quicker turbo spool-up while eliminating weak points in the factory design that can lead to boost leaks or complete system failures.

Key Features:

• 3-inch high flow upper intercooler crossover pipe delivers 18% gain in airflow over stock
• 3.5-inch passenger side (cold side) intercooler pipe provides 23% airflow improvement over factory
• 3-inch driver side (hot side) intercooler pipe replaces restrictive factory 2.5-inch two-piece design
• Eliminates resonator for improved appearance and more aggressive turbo and engine sound
• CNC-machined components manufactured in DeKalb, Illinois
• Custom Kawasaki Kiwi Green powder coat finish for distinctive appearance
• Direct-fit upgrade compatible with OEM Y-Bridge, factory throttle valve, and grid heater
• Includes high-quality silicone boots and stainless steel T-bolt clamps

This Stage 1 bundle kit increases reliability by eliminating blown factory boots and horsepower-robbing boost leaks common in hard-working and high-performance diesel applications. Each component is precision-engineered for optimal fitment and maximum airflow gains.