Aadam h.
Verified Purchaser
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPI 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.
JJohn Wooden
Verified Purchaser
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPTook to muffler shop and they installed it along with a new muffler - it works!
BBill Nye
Verified Purchaser
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPseems like good quality
Jjaythecrazycatgal
Verified Purchaser
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPFit my car perfectly and works great.
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPIt has good quality and, for the price, offers great value. Easy to use and install, with 8 sizes that fit well. You don’t need to do anything extra—just install it and it works perfectly. Overall, excellent quality. Thanks for watching
2003-2008 Toyota Corolla 1.8L L4 | Rear Catalytic Converter | OE#174100D151/53717 - PHILTOPMy 91 Cherokee is HARD to find parts for - if you have one, you know. And, then, when you do, they don't fit nearly as well as they like to pretend they will. This one does. No complaints. Easy in (difficult out - loads of rust on the old one). But, worked without issue and not too tough to install on a 91 Cherokee. Seems to be well made, certainly spec'ed to fit, and zero issue so far.
2007-2009 Toyota FJ Cruiser 4.0L V6 | Catalytic Converter | OE#1715031011/101339 - PHILTOPThis is a well made CATALYTIC CONVERTER by PHILTOP! It's capable of DECREASING FUEL CONSUMPTION, FOUL ODORS, & POWER MALFUNCTIONS. It comes with ALL NECESSARY HARDWARE and is COMPATIBLE with many Honda vehicles!
2007-2009 Toyota FJ Cruiser 4.0L V6 | Catalytic Converter | OE#1715031011/101339 - PHILTOPThis catalytic converter is a budget-friendly replacement option for older Honda CR-V models with the 2.4L engine (2002–2006). It’s designed as a direct-fit unit, and it includes gaskets and hardware, which helps simplify the installation process without needing extra parts or modifications.The construction is pretty standard for this price range. It uses a stainless steel and aluminized pipe setup, which helps resist rust and handle heat over time. Inside, the ceramic core is built to support proper exhaust flow and emissions control. The “high-flow” design aims to reduce backpressure, which can help the engine run smoother if your old converter was clogged or failing.Installation is straightforward if you’re comfortable working on exhaust systems, though like most catalytic converters, professional installation is still the safer route if you want to avoid leaks or fitment issues.One important thing to keep in mind is emissions compliance. This is EPA-compliant, not CARB-compliant, so it’s not legal for use in stricter states like California and Colorado, and there are also limitations in places like New York and Maine depending on the vehicle.Overall, this is a practical replacement if you’re looking for a cost-effective fix and your vehicle qualifies under federal emissions standards. It covers the basics well without getting overly expensive.
2007-2009 Toyota FJ Cruiser 4.0L V6 | Catalytic Converter | OE#1715031011/101339 - PHILTOPit worked perfect. fits like OEM and got rid of my check engine light
2007-2009 Toyota FJ Cruiser 4.0L V6 | Catalytic Converter | OE#1715031011/101339 - PHILTOPPerfect fit for my 2005 CR-V. Physically, the converter I received was very similar to but not completely identical to the OEM part I replaced. Disassembly was rough, lots of rusted bolts, but the install was quick and efficient. On restarting the car, it took a couple of starts for the computer to realize that things had changed and had adjusted appropriately. After that point, no problems at all. Much cheaper than the OEM.