Review on 🚀 High-Performance K&N Cold Air Intake Kit: Increase Horsepower: 50-State Legal: Compatible with 2006 CHEVROLET/GMC/ISUZU (TrailBlazer, Envoy, Ascender)57-3062 by Nathan Tsugawa

The product corresponds to the description. I noticed a more aggressive sound and added a powerful Gibson exhaust system in addition to the intake. I haven't noticed an increase in fuel consumption or a nominal increase in performance to this day. My engine runs well, it has the best spark plugs and I use good fuel. In general, the product conforms to the description, but operation requires cutting the factory hose.