Reviewed By Josh L (Julesburg, CO) —10/24/2016 11:25 PM
It's great! But you could have suggested an exhaust that goes well
Reviewed By orson m (new York, NY) Reviewed for a 2015 Jeep Grand Cherokee —10/23/2016 9:04 PM
The filter assembly was very straightforward, and took about 90 minutes, working slowly. Diagrams for instructions could use improvement as well as labeling of hoses. BUT, the increase in torque is substantial, and can be felt across the entire RPM band from 1000 to 4000 RPM. Marginal increase in noise but not intrusive in the least MPGs up about 2MPG highway. Very worthwhile I feel.
Reviewed By Gregory M (Ventura, CA) Reviewed for a 2014 Toyota Tundra —10/20/2016 11:38 AM
Experienced noise after install. Turned out provided crankcase hose too short (15")which was kinked. AFE sent out longer hose (20") and noise went away (no kink). Appears I'm getting about 1 mpg better fuel economy provided I ease up on the accelerator. Appears to shift into overdrive easier providing better gas mileage while cruising. No real noticeable increase of noise over my Magnaflow 3" exhaust. Noticable more power on freeway when you punch it. Overall happy with purchase and CA legal.