52025-09-30

If you're looking for a budget-friendly solution to replace your rear catalytic converter, the PHILTOP option is a no-brainer. I installed this on my 2005 Nissan Pathfinder 4.0L, and for the price—a fraction of what a brand-new OEM converter costs—it exceeded all expectations.Despite the low cost, the quality is solid. It’s made from stainless steel, has clean welds, and includes a heat shield. It bolted right up without any issues, and it’s EPA compliant, which means it passed emissions testing with no problems. The check engine light disappeared immediately after installation.Performance is on par with more expensive units. The Pathfinder runs smoother, and I’ve noticed a slight improvement in fuel economy. Honestly, I was skeptical at first because of the price, but this converter proves you don’t have to spend a fortune to get reliable results.Pros:Extremely affordable compared to OEM or dealer replacementsDirect fit for 2005 Pathfinder 4.0LEPA compliantGood build quality for the priceEasy installationCons:Not CARB compliant (not suitable for California)May not last as long as premium brands—but at this price, it’s still a great dealIf you're on a budget or just want a cost-effective fix that works, the PHILTOP rear catalytic converter is a fantastic choice. It’s proof that you can get quality without breaking the bank.

52025-09-26

It 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

52025-09-20

Here’s a review draft that hits the technical notes with Dustin-style clarity and real-world grit:---If your Jeep or Dodge is coughing like it’s been chain-smoking since 2011, this PHILTOP high-flow catalytic converter is the mechanical nicotine patch it’s been begging for. EPA compliant, stainless steel, and built like it means business.Real-World Rundown:• Fitment: Bolted onto a 2012 Grand Cherokee 3.6L like it was factory-born. No awkward angles, no gasket drama.• Build Quality: Stainless steel feels solid—not the kind that flakes after one winter. Welds are clean, flanges are beefy, and it doesn’t rattle like a tin can in a windstorm.• Performance Boost: Throttle response got snappier, and the engine note mellowed out. Not race-car loud, but definitely less wheezy.• Compliance & Codes: Passed emissions in Alabama without throwing a single CEL. No post-install sensor tantrums.Field-Tested Verdict: Took it through a 300-mile round trip with mixed terrain—no leaks, no regrets. If your old cat’s been wheezing like a haunted harmonica, this PHILTOP kit is a worthy upgrade.

52025-09-18

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.

52025-09-11

Well made, strong metal, durable catalytic converter with pipe. Quality and fit is a good as OEM. This was a good replacement for my 2007 Frontier. The old one was rusty and deteriorated from road salt. This one was a perfect match in installed easily. It works really well.

52025-09-07

Nice factory replacement for the rear catalytic converter for our 2006 Nissan Xterra. It also came with new gaskets and bolts as well as the threaded holes for the o2 sensors. This is ready to be installed, with no modifications needed. Great price too!

52025-07-15

Aftermarket compatible works fine, fit in easy and no leaks detected, Also passed smog no problem. Worth the cost..

52025-07-05

I installed the PHILTOP Rear Catalytic Converter Kit on my 2010 Nissan Xterra 4.0L, and it was a perfect fit right out of the box. The build quality is excellent—solid welds, durable materials, and everything lined up exactly with the OEM mounting points.It came with everything needed for the install, and I noticed an immediate improvement in performance. The engine runs smoother, emissions issues are gone, and no more check engine light. It’s great to have an EPA-compliant part at a much more affordable price than the dealership.This converter is a great option for anyone looking to replace their rear catalytic converter without sacrificing quality. Highly recommend for Frontier, Pathfinder, or Xterra owners looking for a solid, cost-effective solution.

52026-05-20

Good product, easy yo install. Really appreciate the seller's dedication to make the prouct. Precision and accuracy. Highly recommended to other potential buyers.

52026-05-08

This Fit right in place. The only thing I had to modify was the frame area to fit the o2 sensor but that wasn't difficult. Besides that this y catalytic converter fit well and is made of good quality material. I highly recommend.