Review on K&N Cold Air Intake Kit: Boost Horsepower for 2003-2009 MAZDA (3, 5, 5 Van): 69-6010TR by Daniel Greene

This product is truly amazing! It was very easy to install and it took me about an hour and a half to figure it out! I drive a Mazda 3 with a 2.0 manual transmission and tested it with a short stem and cold air intake setup. both are great! Gives your car a more aggressive sound, throttle response and gear changes. Much better to let me ride a little harder and funnier, or slower on less gas (really! I drove 412 miles on one tank of gas), only 100 miles of which were highway. Also the coolest thing is that even when the A/C is off and just blowing cold air, the A/C no longer kills my energy and cools the air faster. Short air works worse on hot days when the car has been in the sun for a while, a cold air hose is better for this, and there is not enough air in autumn and winter. It's very easy to switch, it takes about 15 minutes. I would highly recommend this product to any car enthusiast who wants a safe and easy project. Thanks to Revain for making it cheaper to buy a K&N to fit my car.