Reviewed By Joshua M (SAN ANTONIO, TX) Reviewed for a 2013 Nissan Armada —6/25/2015 4:19 AM
Worth the money! Gas mileage and power improved!
Reviewed By Tyler D (LEHI, UT) Reviewed for a 2008 Nissan Armada —12/16/2014 2:07 PM
My truck runs on CNG or gasoline. When running on the CNG it is very temperamental with its need for enough oxygen. Even a slightly dirty air filter will make it run bad at higher RPM's. This COI definitely took care of that issue and I can feel a slight difference in power as well. (its not so noticeable when running on gasoline) It did definitely give it a cool new sound. (especially combined with my aftermarket exhaust)