33-2944 K&N Replacement Air Filter, 2007 - 2015 Nissan/ Renault Models WH GM torque-to-yield head bolt set

GM torque-to-yield head bolt set for the "2nd Design" LS engine family also know as the "short" head bolt style blocks

class 6-8 over-the-road trucks

Installation instructions

Our 12L VE/VF reservoir is so unique we have been granted a patent for it

33-2944 K&N Replacement Air Filter, 2007 - 2015 Nissan/ Renault Models WH GM torque-to-yield head bolt setOVERVIEW K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! DETAILS ENGINEERED POWER: State of the art air filter media is designed to increase horsepower and acceleration as