Customer Reviews

adam h.

Verified Purchaser

52026-04-11
2000-2005 Subaru Impreza 2.5L H4 | Catalytic Converter | OE#44139FA161/54573 - PHILTOP

I recently replaced the catalytic converter on my 2009 Subaru Forester with the PHILTOP Catalytic Converter, and I have to say, I'm pretty pleased with the purchase. Installation was straightforward, and I managed to do it myself without too much trouble, which is always a plus in my book.Right after the installation, I noticed a significant improvement in my car's performance. The engine felt smoother, and I didn’t hear any of those annoying exhaust noises that had developed over time. It’s also great to know it’s EPA compliant, so I can feel good about my environmental impact while driving.A few weeks in, there haven't been any issues, and my check engine light remains off, which was my main concern when making the switch. Overall, I think this is a solid choice if you're looking for a replacement catalytic converter for your Subaru. Good quality and a reasonable price—definitely worth considering if you’re in the same boat.

Joshua Tuano

Verified Purchaser

52025-10-10
2000-2005 Subaru Impreza 2.5L H4 | Catalytic Converter | OE#44139FA161/54573 - PHILTOP

This catalytic converter is the secondary cat that comes after the first two cats in the Acura TL. This is a similar setup to the other Honda V6's. This catalytic converter won't throw any codes (at least not in my model) because it's not attached to any O2 sensors. I just replaced mine since my old cat was starting to rust over.I had no issues installing this, it lined up directly with my exhaust. I don't necessarily consider this a "crucial" part since this cat won't throw any codes, and it's "EPA-compliant." I live in Texas so emissions aren't really a big deal here if you aren't throwing any codes.The honeycomb on the inside seems to be holding up. It's not as expensive as OEM because there aren't as many valuable metals in this cat (which is fine, that's how EPA-compliant cats are), but it functions as it should.

Rich

Verified Purchaser

52024-05-11
2000-2005 Subaru Impreza 2.5L H4 | Catalytic Converter | OE#44139FA161/54573 - PHILTOP

Cheap alternative to the local parts house.Working as a mechanic I've replace many converters over the years and have learned that price typically equals useful life. If you just need a couple more years use out of your car go with a cheap cat to get you through your emission test, plan on keeping it for a long time, I would suggest going with o.e. or a premium replacement part.

adam h.

Verified Purchaser

52026-04-11
2011-2013 Honda Odyssey 3.5L V6 | Catalytic Converter | OE#181905G0A00/16658 - PHILTOP

I recently replaced the catalytic converter on my 2009 Subaru Forester with the PHILTOP Catalytic Converter, and I have to say, I'm pretty pleased with the purchase. Installation was straightforward, and I managed to do it myself without too much trouble, which is always a plus in my book.Right after the installation, I noticed a significant improvement in my car's performance. The engine felt smoother, and I didn’t hear any of those annoying exhaust noises that had developed over time. It’s also great to know it’s EPA compliant, so I can feel good about my environmental impact while driving.A few weeks in, there haven't been any issues, and my check engine light remains off, which was my main concern when making the switch. Overall, I think this is a solid choice if you're looking for a replacement catalytic converter for your Subaru. Good quality and a reasonable price—definitely worth considering if you’re in the same boat.