Customer Reviews

CheufelderCheufelder

Verified Purchaser

52026-04-23
1990-1993 Mazda Miata 1.6L L4 | Catalytic Converter - PHILTOP

This was a great replacement for my son’s worn out converter that was coming apart and throwing codes. A great value for the price, will definitely use again. Installation was straight forward, and it’s made of sound quality, so I’m sure it’s going to have good durability.

AndrewAndrew

Verified Purchaser

52026-04-08
1990-1993 Mazda Miata 1.6L L4 | Catalytic Converter - PHILTOP

This PHILTOP 2.25" catalytic converter is a solid replacement for many vehicles. Features an O2 sensor port and universal fit, making installation straightforward. EPA-compliant design ensures proper emissions performance. Durable construction provides long-lasting use and restores efficient exhaust function.

Thalia Aljure

Verified Purchaser

52026-03-02
1990-1993 Mazda Miata 1.6L L4 | Catalytic Converter - PHILTOP

I installed the PHILTOP Left Catalytic Converter Kit on my 2006 Ford F-150 4.6L RWD, and I’m honestly impressed with the quality and fitment. It was truly a direct-fit replacement — lined up perfectly with the factory mounting points and sensors without needing any modifications.The welds and overall construction feel solid and durable. After installation, my check engine light turned off, and the truck immediately started running smoother and quieter. Throttle response improved, and I passed emissions with no issues (EPA compliant as advertised).Installation took a couple of hours with basic tools. If you’re mechanically inclined, this is definitely a doable DIY project. Just make sure to soak the old bolts beforehand if you’re dealing with rust.Overall, great value for the price compared to dealership costs. If you need a reliable replacement catalytic converter for a 2004–2008 F-150 4.6L RWD, this is a dependable option. Would definitely recommend.

Mitch

Verified Purchaser

52025-09-21
1990-1993 Mazda Miata 1.6L L4 | Catalytic Converter - PHILTOP

The OEM catalytic converter on my 1999 Cherokee had disintegrated internally and completely clogged the exhaust. This replacement kit was a direct bolt-in and made it really easy to get the Jeep back on the road. Everything lined up the way it should and install went smoothly. This was also a much more afforable option as an exhaust shop quoted me over a thousand dollars to replace it.The oxygen sensor reads happy now and there is no more check engine light for “catalyst below threshold.” Exhaust flow feels much better and the engine runs stronger without the restriction. Good quality replacement and EPA compliant which gave me peace of mind. I am very happy with it and would definitely recommend for anyone with an older Jeep that needs a new cat.

Mitch

Verified Purchaser

52025-09-21
2007-2018 Nissan Altima 2.5L L4 | Rear Catalytic Converter - PHILTOP

The OEM catalytic converter on my 1999 Cherokee had disintegrated internally and completely clogged the exhaust. This replacement kit was a direct bolt-in and made it really easy to get the Jeep back on the road. Everything lined up the way it should and install went smoothly. This was also a much more afforable option as an exhaust shop quoted me over a thousand dollars to replace it.The oxygen sensor reads happy now and there is no more check engine light for “catalyst below threshold.” Exhaust flow feels much better and the engine runs stronger without the restriction. Good quality replacement and EPA compliant which gave me peace of mind. I am very happy with it and would definitely recommend for anyone with an older Jeep that needs a new cat.