Customer Reviews

Evan b.

Verified Purchaser

42026-08-13
2007-2012 Nissan Sentra 2.0L L4 | Catalytic Converter | OE#20010ET000/53769 - PHILTOP

I recently installed the PHILTOP Catalytic Converter on my 2011 Sentra, and so far, it's been a solid upgrade. The installation process was pretty straightforward, and I didn't run into any major issues, which was a relief. After a few weeks of driving, I've noticed an improvement in my car's performance and fuel efficiency.

Martha BatistaMartha Batista

Verified Purchaser

42025-07-06
2007-2012 Nissan Sentra 2.0L L4 | Catalytic Converter | OE#20010ET000/53769 - PHILTOP

We got this catalytic converter for our 2001 Honda Accord 2.3L because the check engine light wouldn’t go away and the car was making a weird noise. The part arrived well-packaged and looked sturdy, with good stainless steel quality. I liked that it’s EPA compliant too, which is important here in the U.S.My husband and a friend did the installation at home. It wasn’t super easy — everything did fit in the end, but it took some time to get things aligned properly. It’s not just a quick swap; you need patience and the right tools.Once it was installed, the check engine light turned off, the noise disappeared, and the car runs noticeably smoother now. I’m happy with the result overall. Just took off one star because it could’ve been a bit easier to install. But for the price, it’s a great deal.

Kim s.Kim s.

Verified Purchaser

42024-02-22
2007-2012 Nissan Sentra 2.0L L4 | Catalytic Converter | OE#20010ET000/53769 - PHILTOP

The upper cat shields are sharp making it difficult to get the stock bolts back in. It came with hardware we really couldn't use so plan new OE bolts or clean up the originals. It was a tight fit to get it in place and had help getting the header bolts started. I was about ready to pull the fender before my buddy came over to help. It definitely woke the engine up with the stock cats being plugged. I tied it to a Banks cat back exhaust and like the deeper exhaust note. I did replace the cheap 2.5" clamp that came with it. I am happy with the product and value of this purchase.

Evan b.

Verified Purchaser

42026-08-13
2000-2005 Subaru Impreza 2.5L H4 | Catalytic Converter | OE#44139FA161/54573 - PHILTOP

I recently replaced the catalytic converter in my 1998 Avalon with the PHILTOP Catalytic Converter Kit, and I've been quite pleased with the outcome. The installation was straightforward and fit like a glove, which made the whole process much simpler than I anticipated. After getting it installed, I noticed an immediate improvement in my car's performance and emissions.

SFC

Verified Purchaser

42026-04-12
2000-2005 Subaru Impreza 2.5L H4 | Catalytic Converter | OE#44139FA161/54573 - PHILTOP

This PHILTOP catalytic converter kit is a practical option if you’re dealing with a check engine light or emissions issues on Subaru 2.5L models. It’s designed as a direct-fit replacement for vehicles like Forester, Outback, Impreza, and Legacy, so installation is generally straightforward without major modifications . Being EPA-compliant means it meets federal emissions standards (though it may not be legal in CARB states like California), which is important to check before buying. The construction is typically stainless steel with a ceramic substrate, built to handle heat and exhaust flow while helping reduce emissions and improve engine efficiency . Performance-wise, it does a good job for daily driving and restoring normal operation, though it’s not as long-lasting as premium OEM or high-end brands. Overall, it’s a cost-effective solution that works well if you need a reliable replacement without spending a lot.

Evan b.

Verified Purchaser

42026-08-13
2004-2006 Lexus RX330 3.3L V6 | Catalytic Converter | OE#2505220190/16392 - PHILTOP

I recently replaced the catalytic converter in my 1998 Avalon with the PHILTOP Catalytic Converter Kit, and I've been quite pleased with the outcome. The installation was straightforward and fit like a glove, which made the whole process much simpler than I anticipated. After getting it installed, I noticed an immediate improvement in my car's performance and emissions.

SFC

Verified Purchaser

42026-04-12
2004-2006 Lexus RX330 3.3L V6 | Catalytic Converter | OE#2505220190/16392 - PHILTOP

This PHILTOP catalytic converter kit is a practical option if you’re dealing with a check engine light or emissions issues on Subaru 2.5L models. It’s designed as a direct-fit replacement for vehicles like Forester, Outback, Impreza, and Legacy, so installation is generally straightforward without major modifications . Being EPA-compliant means it meets federal emissions standards (though it may not be legal in CARB states like California), which is important to check before buying. The construction is typically stainless steel with a ceramic substrate, built to handle heat and exhaust flow while helping reduce emissions and improve engine efficiency . Performance-wise, it does a good job for daily driving and restoring normal operation, though it’s not as long-lasting as premium OEM or high-end brands. Overall, it’s a cost-effective solution that works well if you need a reliable replacement without spending a lot.