Review on 🔥 Enhanced Performance: 4 inch Cold Air Intake & Heat Shield for 09-14 Silverado 1500 GMC Sierra 1500 Yukon Cadillac Escalade ESV EXT Black & Red by Michael Gilmartin

. I recommend this cold air intake over more expensive brands. Filter and pipe seam must be of the highest quality. I can't believe the difference in throttle response it made on my 5.3 liter 2011 Silverado! It also gave my exhaust a slightly more powerful sound! As far as increasing or decreasing the MPG I don't even know lol I was so excited about the improvements I'm wondering how I didn't get pulled over for the over acceleration I was doing because I just couldn't keep up can handle the extra power I have. I get now! For only $80 you can't beat him!