Wehrli 100409 Stage 1 High Flow Intake Bundle Kit | 2011-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML

GM 6.6L Duramax Wehrli Stage 1 High Flow Intake Bundle Features: - 3" high flow upper intercooler pipe - 3.5" passenger side intercooler pipe - 3" driver side intercooler pipe - 14g aluminum construction - Compatible with OEM Y-Bridge - Billet turbo resonator plate - Custom powder-coat finish of your choice - No tuning required - Straightforward installation Custom Upgraded Intake Bundle Kit for GM 6.6L Duramax If you want to give your 2011-2016 GM 6.6L Duramax a boost in engine performance and efficiency without breaking the bank, look no further than the Wehrli Stage 1 High Flow Intake Bundle Kit! This premium upgrade kit improves the airflow between the turbo and engine for improved engine efficiency, throttle response, and turbo spool-up times. The added performance is created by the smoother bends and larger diameter tubes over stock, helping your engine breathe easier during high-performance applications. With the reduced airflow restrictions, your truck can experience improved throttle response and acceleration all while achieving a more aggressive turbo sound that will set your truck apart from the rest of the pack. Better yet, this kit features various custom color options to give you an improved under-the-hood appeal each time you're working in or around the engine. Premium Construction & Installation Info Wehrli Custom Fab engineered their Stage 1 High Flow Intake Bundle using only premium materials and the latest design techniques to ensure a perfect fit and fucntion on your tough GM Truck. Each intake tube is crafted from 14 gauge aluminum which makes them tough enough to handle high-performance applications such as towing or off-roading. Upgraded silicone boots and T-Bolt clamps add even more durability to the system as they were designed to withstand higher boost pressures while preventing boost leaks and complete failures. Wehrli even included a threaded bung to reinstall the OEM intake temperature sensor so you retain complete functionality over your ride. When it comes to installation, this kit can be mounted on stock trucks without the need for additional upgrades or modifications, and comes ready-to-go out of the box without any tuning required. Vehicle Fitment: 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax 2500/3500 Performance Specifications: - 3" High Flow Upper Intercooler Cross Over Pipe: (18% Gain In airflow) - 3.5" Passenger (Cold) Side Intercooler Pipe: (23% Gain in airflow) Application Note: Pairs best with emissions-compliant tuning and drop-in turbochargers for optimum performance gains.