6.6L S&B Cold Air Intake For 2011-2016 GM Duramax LML Filter:Red Cotton Cleanable Product Description: Head Installation Kit

Product Description: Head Installation Kit with Studs

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• Made in USA

Replaces worn or leaking high-pressure oil pump seals

hard starting

6.6L S&B Cold Air Intake For 2011-2016 GM Duramax LML Filter:Red Cotton Cleanable Product Description: Head Installation Kit6. 6L S&B Cold Air Intake For 2011 2016 GM Duramax LML Product Code: S&B 75 5075 1, S&B 75 5075 1D S&B Filters have been around since the start of diesel performance. If you are looking for a simple improvement either it be mileage or performance. These kits are easy to install, have OE quality and support over 800hp. AIRFLOW IMPROVEMENT +29. 10% EFFICIENCY RATING 99. 45% Click here to view installation instructions Click here to view test results