E-3506 K&N Round Air Filter

E-3506 K&N Round Air FilterK&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. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your

Choose one of three options to upgrade the T93 TCM for tuning/diagnostics using VCM Suite: Upgrade Service

Genuine replacement head bolts for use in LS engines that require staggered bolt lengths found in pre September 2003 Vehicles

GM Performance LS7 Heavy Duty direct replacement LS lifters now available

Bolt Seals

Estimated Torque Gain: 33

Your choice of length in a full set of 16

K&N part 99-0621 is a 32 ounce pump spray bottle of Power Kleen Air Filter Cleaner

OBDII Output Lambda values from

With everything you need to get your LS1/2 performing the way you want

Powering the Cadillac CTS-V Series and the Chevy Camaro ZL1c

Then screw on your filter or pump etc

x1 K&N Performance Air Intake 63-1578