aFe Bladerunner 3in Intercooler Tubes Combo 11-16 GM Diesel Trucks V8 6.6L (td) LML Late allows you to customize each

allows you to customize each power mode

Blue Pre-Filter

These high-pressure lines are OE-style replacements that match the fit and function of the original components on your LB7 Duramax engine

but maximum gains are achieved with fuel system upgrades

They are then core hardened

aFe Bladerunner 3in Intercooler Tubes Combo 11-16 GM Diesel Trucks V8 6.6L (td) LML Late allows you to customize eachAdvanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our