Not sure which 1970 Pontiac Firebird Air Filters - Custom Fit is right for you? We have over 14143 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:
"My K&N Air Filter was all that I expected plus I anly ordered it a few days before Christmas and you folks are inm California. To my surprise I received it on Dec 23rd and was able to use it a a gift for my son-inlaw. You folks are the best and I will be sure to use your services again plus pass your letterhead on to others who I have contact with. Again, thanks a bunch....Not my vehicle" —Ken S from Ballston Lake, NY bought a K&N Air Filters for a 1970 Pontiac Firebird.