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🚗 walker exhaust calcat carb 82663 catalytic converter - direct fit logo

🚗 Walker Exhaust CalCat Carb 82663 Catalytic Converter - Direct Fit Review

8

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Very good

Revainrating 4.5 out of 5  
Rating 
4.5
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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Description of 🚗 Walker Exhaust CalCat Carb 82663 Catalytic Converter - Direct Fit

CARB COMPLIANT -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations. DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication or welding. SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters). CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance. STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and stainless-steel body with aluminized pipe and heat shields for durability.

Reviews

Global ratings 8
  • 5
    4
  • 4
    4
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

great price and package

excellent price and package. I had to get a new screw for the O2 connector because the one that screwed it on ripped off. Not a big deal if you're mechanically inclined, but if I wasn't I wouldn't be too happy.

Pros
  • excellent design
Cons
  • modern

Revainrating 4 out of 5

GREAT PRICE ON OBDII CARB COMPLIANT CAT.!

DOES NOT LOOK BUT WORKS VERY WELL. THE LIGHT IS OUT, THE CAR WORKS PERFECTLY! BOLT ON INSTALLATION. HAS A BLANK FOR THE 3RD SENSOR. THE HOLE IS NOT NECESSARY ON SOME SUBARU I THINK. PLEASE DO NOT PUT ANY STICKERS ON IT! THE WAY IT'S PACKAGED, SUCK. Weak box and UPS STICKERS ALL OVER THE ACTUAL MUFFLER. HAS TO BE REMOVED!

Pros
  • great product
Cons
  • frequency

Revainrating 5 out of 5

This catalytic converter was great once my mechanic installed it

This catalytic converter was great once my mechanic installed it the check engine light went out. To be honest everything that Revain Prime goes through works 100% most of the time and if not just send it back. No questions were asked. Damn happy 😊

Pros
  • Easy to read control panel
Cons
  • Communication with seller

Revainrating 5 out of 5

Passed without problems

I'm having trouble passing the CA smog test. In 2020 it has become much stricter. I tried everything I could for almost a year until I decided to just get over it and buy this cat rig. Installed and went with no problems. Well equipped, did its job, smog specialists had no trouble finding serial numbers and confirming their authenticity.

Pros
  • Annual probationary period
Cons
  • The list will be long.

Revainrating 5 out of 5

This block goes well with my Subaru Forester

This block goes well with my Subaru Forester. The top back has an extra hole for an oxygen sensor which your car may not need. Be careful when you install it and hear muffler noise lol. I learned the hard way and after some searching found that this hole was not plugged. I think it is a 19mm threaded connector (plug). Seems impossible to find in dealerships so I had to order it from Revain. The device can usually come with a? I am not sure. But would pay to see if it's there and it's nice and…

Pros
  • Sturdy construction
Cons
  • Security

Revainrating 4 out of 5

The fit is perfect. I have both my O2 sensors and the .

Perfect fit I have reused both of my oxygen sensors and even on these old ones the check engine light does not come on. I will switch before winter. The only reason for 4 stars is that I had to use a thread cutter to clean the threads on this unit and the front O2 sensor location is too close to a very large seam making attaching the front O2 sensor too difficult a real agony. . I also recommend getting an O2 filament attachment when you buy this one. I've used it at both O2 locations for less…

Pros
  • Easy to use
Cons
  • Not sure

Revainrating 5 out of 5

The only bad thing I can say is the center console.

I bought this to match the 2000 Woodsman. I also needed a Walker 31310 exhaust gasket for the front of the catalytic converter and a Walker 31357 exhaust gasket for the back of the catalytic converter. Since I was installing a new catalytic converter, I also replaced the front oxygen sensor with a Bosch 17018 oxygen sensor and the rear oxygen sensor with a Bosch 13469 oxygen sensor. Getting the front mounting bolt on the back was much easier than the OEM Cat I because the heat shield was…

Pros
  • Best in its niche
Cons
  • Poorly thought out

Revainrating 4 out of 5

CA Catalytic fits but not perfect

I bought this to replace the cat on my 2000 Subaru Forester. Pro - 1, it fits snugly and has two cats. Simply remove the muffler bracket on the gearbox, 2 nuts and bolts in the front and 2 nuts and bolts in the rear to swap with your old cat. The flange mounting holes seem to match up nicely. 2, the diameter of the tube is larger than the factory, but about 1/4 inch. I haven't had any issues with Oxygen threading as others have mentioned. Con - 1, the exhaust pipe support bracket welded to the…

Pros
  • Nice packaging
Cons
  • I won't say anything