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.