PAB10544 UltraFLOW Air Filter for Infinity EX35(08-09), G35(07-08), G37(08-09), Nissan 350Z(07-09), 370Z(09-14)

Bought these for a second time for my infiniti. They are great and performance is noticeable. Very easy to install and the value is fantastic. Not cheap made, thick but breathable.

Only thing that threw me off was the fact that these were supposed to be red but arrived as an off white color, im hoping it's the same besides that but seems to work just as well as the original filters for much less money.

Better than K&M filter. I bought 2. They are very good. High Quality.

I just received my UltraFLOW air filter. The air filters were easy to install, and I can feel an immediate kick in the acceleration. This makes sense as my old filters were looking very dark and clogged. The air filters are definitely worth it. I went to a Pepboys and they wanted to charge me over $75 to install two of these air filters. The dealership actually wanted to charge me $108 installed. I spent about $19 with tax. What a saving.I installed two air filters on by G37 in less than 3 minutes!

No problems with the air flow at all, it filters nicely. Definitely worth it.

swapped out my OEM's with these air filters and haven't complained yet. The quality that these filters have are great and come built very well. Save yourself they money (especially if you're buying K&N drop in filters) and get these instead. there Air filters. they do what they're supposed to do. Also, don't get technical with acceleration performance questions or WHP increases, you seriously wont notice a difference.

Discovered a tear on the side of the filter, might have contributed to throttle body failure. The mechanic mentioned the throttle body was really dirty.

It looks and fits exactly like the factory one it replaced for $70 less. it should be a crime for a dealership to charge for a part and a service that even a cave man can do!!!Took 30 seconds to replace each one (Be sure to order two.Also it is cheaper to order 6 singles that it is to buy a six pack (do the math).....Strange

Fit nice

Seem to be a very well made air filter, definitely like the metal frame. Bought the 6 pack at $11.00 a filter, My car needs 2 cost at the dealer $80.00 plus tax. Seem just as good as the OEM.

Looks like a good product fit perfectlyBecause Infiniti needs 2 air filters Price is just ok

Great fit for infiniti vehicles, old filter was clogged and dirty, car would often stumble on start up, new filter seems to have cleared it up nicely.Easy to install, much better alternative to fram or other brands.

Perfect fit!