1998 Grand Marquis Air Intakes
- AFEŽ - Stage 1 Cold Air Intake SystemMercury Grand Marquis 1998, Stage 1 Cold Air Intake System by aFeŽ. The Stage 1 Cold Air Intake System is a quick and inexpensive way to gain horsepower and improve performance. It replaces your factory air filter and airbox with a large...Our price: $195.00$195.00 20% OFF
"This is the best $189 you can spend on your ride! Hands down! Not only have I noticed a Huge power increase, but my car has a deep Growl when giving it gas. And I can now call my car a cougar cause this intake gave it a fierce cougar-like growl that has made everyone at work jealous of my ride, and have all started saving to purchase one. The installation was Super easy with a printed picture and written directions of how to install it. I can now beat friends that used to beat me in friendly races. All I have to say is Thank You Guys! Seriously, you have made my dream come true. Only thing is I want another Weapon-R Sticker for the other side of my cars back window! XD hahaha"
Matt W. - 2002 Mercury Cougar (Monument, CO)
"As far as performance, the part works fantastically and has increased my gas mileage and hp. The filter is beautiful and sturdy. It sounds like Darth Vader sucking in all that air. I will mention that there were some surprises during installation. One of the hoses was too short and so were the bolts for connecting the mass flow air sensor to the cast aluminum piece. The cast aluminum coupler also had a bad hole pattern, so it didn't mate properly with the mass flow sensor housing. Though, these problems were easily dealt with. Still a great addition to any car and I'm happy with my purchase."
Kirkwood H. - 2002 Mercury Cougar (Spokane, WA)
"Works great! "
Jose Antonio A. - 2002 Mercury Cougar (Bacliff, TX)
"My car pulls much better thanks to this intake. Wish there was an option for a red filter too."
Carlos M. - 1999 Mercury Cougar (Framingham, MA)
"Installation was so easy and quick. It was well worth the price. The installation instructions were easy to follow and read. Again, this is another product I will recommend to friends."
Kenneth H. - 1999 Mercury Cougar (Jacksonville, FL)