aFe Momentum HD Pro Air Induction System - Stage 2 - 11-16 Duramax NG278 Injection-molded ABS polymer housing

Injection-molded ABS polymer housing

from a polymer compound able to withstand temperatures up to 400°F

service parts and individual pieces are also available

Coil-Over Spring Spacer

50 in Extended

aFe Momentum HD Pro Air Induction System - Stage 2 - 11-16 Duramax NG278 Injection-molded ABS polymer housingBringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up to date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one piece sealed housing with a built in clear sight window to the massive 1,000cfm air filter and premium hardware, we spared no expense to give you the best intake on the market.