K&N Replacement Air Filter CHEVROLET EXPRESS VAN 4.8L/6.0L-V8; 08 Suspension>Shock & Spring Kits Stage 2 93 octane: 31%HP

Stage 2 93 octane: 31%HP / 33%TQ

The complex and diverse nature of Energy's proprietary Hyper-Flex(TM) material requires constant attention to developing the optimum poly urethane formulas

ease of installation and maintenance

while reducing exhaust gas temps and sooty

And in between

K&N Replacement Air Filter CHEVROLET EXPRESS VAN 4.8L/6.0L-V8; 08 Suspension>Shock & Spring Kits Stage 2 93 octane: 31%HPK&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