Genuine Acura 17220-RL5-A00 Air Cleaner Element

This is the Engine Air filter, or as they call it the "air cleaner element" that confused me a bit and I didnt know if it was the cabin filter or something else, but this is in fact the engine air filter under the hood. This fits the 09 Acura TSX perfectly. I have seen complaints of some of the other brands not fitting correctly so I did not take the chance. I went with this genuine part. and I suggest you do the same, its a perfect snug fit. When I was getting my oil changed my mechanic suggested I get a new engine air filter and he said it would cost 29.99 for the part and who knows how much labor. This is such an easy fix, you just open 5 or 6 metal clips under the hood and swap the new one for the old one and close the metal clips. That easy. No need to pay for a mechanic to do this.

Easy to install for Acura TSX 2012

Thanks. OEM is always better. The air filter fit! Expected results achieved.

Fit was perfect.Car smells better

It fit perfectly. Much cheaper than dealer pricing.

Genuine air filter for my 09 TSX. Fits as you would expect an OEM part to.

Genuine replacement part for my 2009 Acura TSX - and less than 10 minutes to install. The dealer wants an obscene $110 for this job, so do yourself a big favor and DIY!

Fits like OEM, no issues at all. WiIl buy again.