Review on Enhance Your Dodge/RAM's Power: K&N Cold Air Intake Kit (2009-2019 5.7L V8) – 77-1561KP by Steve Linquist

It's too early to tell if K&N's cold air intake will live up to its promise. However, the company I bought it from did just that. The package arrived with missing parts and some minor damage to the intake manifold - this probably happened during transit. My first review caught their attention and kandk-co quickly contacted me and resolved the situation. They took care of my problems without hesitation. Thanks very much! As said, CAI is included, but its performance has not yet been proven. Installed on my classic 2019 RAM 1500 with performance exhaust. So the sound hasn't improved significantly. The mileage appears to be up perhaps from 19.7 to 20.4 mpg. Acceleration, power and torque are given.