Wehrli High Flow Bundle Kit Stage 3 for 2011-2015 D-Max LML Illusion Blueberry Illusion Blueberry 100505-IBB

The Wehrli Custom Fabrication WCF100505 Stage 3 High Flow Intake Bundle Kit for 2011-2015 LML Duramax 6.6L Diesel Chevrolet Silverado/GMC Sierra 2500/3500HD combines a Stage 2 High Flow Bundle and a 3-inch Stainless Down Pipe. It features a 4-inch intake pipe, 4.8-inch cast aluminum turbo intake horn, 10G aluminum sheet air box with a dry filter, 3.5-inch passenger side intercooler pipe, 3-inch driver side intercooler pipe, and a high-flow Y-bridge. The kit includes silicone boots and stainless steel T-bolt clamps. It's designed for improved airflow, horsepower, torque, and throttle response.