S&B Intake Kit (2011-2016 6.6L LML Duramax)

**MAXIMUM PERFORMANCE**

Our cold air intake for the 2011-2016 Chevrolet/GMC Duramax 6.6L was meticulously engineered to minimize air restriction and delivers an impressive 29.10% improvement over stock performance. This comprehensive kit includes a fully enclosed airbox, safeguarding the filter from dirt and effectively preventing engine heat from infiltrating the system.

**THE SOUND OF PERFORMANCE**

Silicone, a premium rubber, is employed in this kit to ensure optimal sealing and longevity. It possesses exceptional resistance to temperatures exceeding 400°F without compromising its integrity. The high friction surface and absence of oily residue guarantee the stability of our silicone filters and couplers, preventing them from slipping off the tube. Available in either 8-layer Cotton Cleanable or Dry Extendable media, the choice is yours.

**CHOOSE YOUR AIRFLOW**

The 2011-2016 Duramax intake incorporates a secondary inlet, optimizing airflow. A silicone plug is included for those who prefer to restrict airflow to the fender inlet.

**ELIMINATE CHECK ENGINE LIGHTS**

S&B invests substantial resources in designing intakes that enable your engine to operate optimally with stock calibration or enhanced tuning. This kit is specifically engineered to avoid triggering check engine lights by employing a properly mapped Mass Air Flow Sensor.

**COOLER AIR, BETTER PERFORMANCE**

Our one-piece airbox design features an integrated box seal that effectively prevents unwanted engine heat from entering the system. Cooler air, with its increased density, enhances performance.