We’re sorry. The information you have requested is temporarily unavailable.
K&N Air Filters Part #33-2121-1 Customer Reviews
30 Customer Reviews
Reviewed by Christina J (PEMBROKE, VA) Reviewed for a 2007 Nissan Murano — Jun 03, 2015 8:10 PM
My fiancé ggot a K&N intake for his Dakota and it helped with mpgs and hp. So i thought i would try it in my Pontiac Grand Am. Eh. I'm not sure about the gas yet (my plus need to be changed), but i could tell a slight difference in hp. All in all its much better than buying filters all the time. Plus, i put the K&N sticker on my kayak :p
Reviewed by Francis M (Bowie, MD) Reviewed for a 2002 Dodge Durango — Jul 07, 2010 9:00 AM
I use K&N air filters on all four of our automobiles. There is a definite difference in the efficiency of the engine. Easy to install and a great warranty! Add free shipping and a lower price than my my local auto parts store and it's a winner! Tony
Reviewed by Joseph R (Lenox, MI) Reviewed for a 2011 Ford Fusion — Sep 20, 2009 12:16 AM
I love K&N air filters. Had one on my old car and had to get one for this one. Better gas mileage and more horsepower for that quicker take off at the light. Installation wasn't to hard with the instructions that came with the filter. Excellent product.
Reviewed by Sean O (Milan, MI) Reviewed for a 1999 Chevy Malibu — Mar 01, 2009 5:12 PM
I am excited that I will never have to buy another air filter as long as I own this vehicle. I anticipate saving myself a bunch of money in gas and filters.
Reviewed by Blake M (Piedmont, AL) Reviewed for a 2002 Cadillac DeVille — Feb 24, 2009 4:38 PM
I have a K&N filter in every vehicle I own. On this particular application I went from 23 to 27 MPG just by changing the filter! Its just like they claim "The worlds best air filter" The easiest and cheapest was to add more horsepower and MPG.
Ships By 3/22
- What Do You Drive?
- Part #:33-2121-1