Customer Reviews

Evan b.

Verified Purchaser

52026-05-24
1997-2005 Buick Century 3.1L | Rear Catalytic Converter | OE#25325228/54626 - PHILTOP

I recently installed the PHILTOP Catalytic Converter Kit on my 2002 Chevrolet Impala, and I have to say it performed better than I expected. The fit was perfect, and the installation process was straightforward, even for someone like me who's not a mechanic. I noticed a significant improvement in my car's performance, which is a huge plus.What I appreciate the most is that it’s EPA compliant, so I didn’t have to worry about emissions testing in my area. Overall, it seems to be a reliable option for anyone needing a replacement catalytic converter. So far, I haven't encountered any issues, and I'm hopeful it will last me for years to come. If you're in the market for a catalytic converter for a Buick, Chevrolet, or Pontiac from the late '90s to early 2000s, I would recommend giving this kit a try.

Michael Jobe

Verified Purchaser

52026-05-23
1997-2005 Buick Century 3.1L | Rear Catalytic Converter | OE#25325228/54626 - PHILTOP

Pros:Perfect Fit: Direct-fit design matches OEM specifications exactly, making installation smooth.Restored Performance: Instantly cleared the Check Engine Light (P0420 code) and improved throttle response.Complete Kit: Includes all necessary gaskets and hardware, saving a trip to the auto parts store.Cons:The included bolts are functional, but you might want to upgrade to higher-grade hardware for long-term rust prevention.Verdict: An excellent, budget-friendly alternative to dealership prices. It fits perfectly, shuts off the warning lights, and gets the vehicle back to passing emissions without a hassle. Highly recommended for DIYers.

TY

Verified Purchaser

52025-09-18
1997-2005 Buick Century 3.1L | Rear Catalytic Converter | OE#25325228/54626 - PHILTOP

My 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.

Nichole

Verified Purchaser

52026-05-25
2007-2017 Jeep Patriot/Compass 2.4L | Rear Catalytic Converter | OE#68066677AD/53968 - PHILTOP

this kit is a solid option if you’re working on a Chevy or Buick with the 1.4T engine because it comes with the gasket included and the fitment lines up cleanly with the Encore Trax and similar models from the 2013 to 2018 range, and the welds and overall build feel sturdy right out of the box which is important when you’re replacing a factory converter on these small turbo engines. The installation is pretty straightforward if you’ve done exhaust work before since the bolt holes match up well and the kit seals tightly once everything is torqued down, and being EPA compliant makes it a reliable replacement for states that don’t require CARB parts. Once installed it helps clear up exhaust restriction issues and gets rid of the rattling or sulfur smell that shows up when the old converter starts failing, making it a dependable choice for restoring performance without paying dealership prices.