Reviewed By Randall K (ASHLAND, IL) Reviewed for a 2008 Chevy Silverado —9/5/2017 6:49 AM
Had a brand "X" cold air intake. The Hump boot went bad. Cannot order individual parts from that company so went shopping. Purchased an Injen, installed, and immediately noticed an increase in fuel economy. A great product! Also, noticed a list of parts by individual part numbers for the Injen setup. Nice!