Sinister Diesel Intake Resonator Delete Plate (SDGRSNTRDLML) for 2011-2013 Duramax 6.6L LML

Improve the appearance and performance of your engine by covering the bulky plastic intake resonator box under the hood. Over time, this component can develop cracks, leading to unfiltered, dirty air entering your engine, which may affect its efficiency and longevity. By replacing or covering the resonator box, you not only achieve a cleaner, more streamlined engine bay but also reduce the risk of air leaks that can impact performance. This simple upgrade helps maintain proper airflow while enhancing the overall aesthetics of your engine compartment.