Reviews: aFe Power Momentum GT Stage-2 Si Cold Air Intake Systems

Install was fairly easy. It took about 30-45 minutes in my driveway. The fit and finish looks as good as or better than OEM. Cleaning the filter looks like it may be a bit time consuming. I can't say that it increased power or torque, but I didn't expect to feel anything. Throttle response does seem a bit better, though. According to the Jeep's computer, my gas mileage increased by roughly 0.5 MPG. The sound is where I feel this intake shines. Under normal light acceleration and cruising it sounds stock. Under moderate or hard acceleration, it sounds beastly. It was exactly what I was looking for.

Obvious increase in acceleration, and engine even sounds beefier! Well worth the investment, and a simple install.

Recommend highly if looking for added HP and Torque. It is definitely noticeable. Air Intake box mounting screw location is almost impossible to get to for a 2013 Wrangler Unlimited Sport. Recommend drilling a hole just above the box mounting screw location to insert a screwdriver for tightening.