Not sure which 1999 Ford Mustang Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"this is a not only a very attractive but functional improvement. Gives a solid 10 HP to the wheels by allowing the motor to breathe better. Fairly easy assembly with some modification." —David L from Ellijay, GA bought a BBK Power-Plus Cold Air Intake Systems for a 1999 Ford Mustang, 3.8L V6.
"easy install 1 hr ;i'm no machience; performance was amazing. no boog downs now" —Doug R from Fennimore, WI bought a Spectre Cold Air Intake for a 1999 Ford Mustang, GT, 4.6L V8.
"Nice fit and finish, easy to intall, good instructions. Definate improvement in roll on power." —Edward N from Lancaster, MO bought an AEM Brute Force Air Intakes for a 1999 Ford Mustang.
"Really easy to setup and install. Didn't take too long and I'm a noob. I can definitely tell a difference in throttle response and power. Plus it makes a cool noise you can hear when you romp on the gas pedal. You can hear it sucking in all that air." —Jason O from Chapel Hill, NC bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 1999 Ford Mustang, GT, 4.6L V8.
"The overall quality of the product was good. The only problem we had was the installation on our 2008 Mustang GT. The bracket that holds up the air tube was not even close to supporting the tube but with some bending of the metal bracket we where able to get it close. However, we where unable to use the hose clamp provided by K&N." —Colleen M from Lehigh Acres, FL bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 1999 Ford Mustang, GT, 4.6L V8.
"I have a 5.7 liter HEMI and it sounds nasty with the cai.i havent had it long enough to notice a improvement in gas mileage...great investment buy it." —Danny G from Timonium, MD bought a K&N 77 Series Metal Intake Kit for a 1999 Ford Mustang, 5.7L Hemi.
"I purchased this set for my Mustang GT 4.6L V8. It took less than an hour to install with the detailed instructions. You can feel the boost in performance and I picked up 1.4 mpg with the first tank of gas. Great product for my vehicle." —Brian F from Norristown, PA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 1999 Ford Mustang, GT, 4.6L V8.
"the best money ever spent quick to install and makes a big difference love it sounds better" —Thomas M from Las Vegas, NV bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 1999 Ford Mustang.