Customer Reviews

Derek Media

Verified Purchaser

52025-05-19
2006-2009 Subaru Outback 2.5L H4 | Rear Catalytic Converter | OE#44620AB400/55585 - PHILTOP

Okay, if I were looking for a catalytic converter for my Elantra, Soul, Tucson, or Forte here in Charlotte and wanted to keep things EPA-compliant without breaking the bank, I'd come across the PHILTOP 16646. They say it's a direct fit with a durable stainless steel body and all the hardware, which sounds pretty good for the price. The catch, as of May 2025, is that there aren't a ton of specific reviews out there for this exact PHILTOP model. Some folks with similar PHILTOP parts on these cars have had good luck, maybe with minor tweaks needed for a perfect fit, while others offer less feedback. So, while it's a budget-friendly option that should legally work fine for our emissions standards here in NC, I'd go in knowing it's a bit more of an unknown in terms of long-term performance and perfect bolt-on ease compared to a more established, pricier brand.

Matt

Verified Purchaser

52025-05-14
2006-2009 Subaru Outback 2.5L H4 | Rear Catalytic Converter | OE#44620AB400/55585 - PHILTOP

I got this because I needed to get rid of a P0420 code for the absolute lowest cost, and this fit and functioned perfectly. I would've liked to see a heat shield, but the other can be transferred or not used, it doesn't make a huge difference. All of the welds are seamless and well done, and all the cuts are very precise. The flanges are square and gave me no issues sealing up.

IC

Verified Purchaser

52025-05-04
2006-2009 Subaru Outback 2.5L H4 | Rear Catalytic Converter | OE#44620AB400/55585 - PHILTOP

Item is great! Very good fit. I have a 2004 Camry 2.4L and it fits well. Looks well made. Even the gaskets are OK. 4 screws, washers and nuts are included even though for front attachment the threaded studs are already there.For the price, it is perfect. Either way it is perfect.There is an extra threaded hole very close to the front flange. I had a plug in the previously installed part, so I reused it here.Time will tell how well the catalytic converter holds up. The metal part will definitely live for a long time.