🚗 Walker Exhaust Ultra EPA 52399 High-Performance Direct Fit Catalytic Converter Review

For an older car. The check engine light was on the whole time. Replaced the catalytic converter and removed the light. Good price.

Perfect Fit for 2001 4Runner 3.4L SR5 4WD. Replaced the entire exhaust system (except for the exhaust manifold) along with all Walker parts. All parts fit perfectly, exhaust problems fixed, dashboard lights cleaned, engine running restored. Very happy with the results. If you get 3 slight errors, the problem is probably with the exhaust.

I bought the entire exhaust line from that first cat to the tailpipe. Well the first one sent had a bent O2 sensor screw, my project was delayed over the weekend but eventually all the parts were assembled and installed. They're not as pretty as the photos, but they're cheap. But to make matters worse, this cat only lasted a week before collapsing completely, see photos. I will work with the warranty department and will probably go the other way for the exhaust system.

This catalytic converter is poorly made. I bought two of these and they only last an average of 6 months before the weld breaks. I'll try calling her and see if I can replace him. I will update this review as needed. But don't buy this catalyst just yet. To update. I called Revane and they referred me to Walker. Kim, who handles Walker warranties, asked me to fill out a form which she will then send to Revain for verification and approval. It's been four weeks since the form was sent to Revane…

Fits 2002 4Runner SR5 RWD (VA bought and brought). I had a problem with VSC/TRAC/CEL. The dealer said I have a bad cat so I decided to replace both with sensors. This was the best price I could find for a bolt-on solution. As a friendly tip, buy Toyota 3-bolt flange bolts and nuts. I broke 2 studs out of 3 and even soaked them in PB for 1.5 days. Tried to heat them too - with no pleasure. There were many curses. I also had to cut the nuts off the side of the two holes. I just used some M8 grade