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Walker 81795 CalCat Catalytic Converter Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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Description of Walker 81795 CalCat Catalytic Converter

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 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
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  • 1
    1

Type of review

Revainrating 5 out of 5

Great Catalytic Converter for My Car!

Thanks to my knowledge gained in practice as an automotive enthusiast, I can confidently say that this converter gets the job done. It's durable and easy to install. The performance improvement in my car is noticeable and I'm also glad it's eco-friendly. However it's a bit more expensive compared to other converters in the market..

Pros
  • Meets or exceeds OEM standards for emissions control
Cons
  • More expensive than non-California emissions compliant converters

Revainrating 1 out of 5

Fits. The plug is the wrong size and the part is not threaded for factory bolts.

2002 Nissan Frontier SE Crew Cab Extended Bed. The O2 connector on this unit is too small for the original factory sensor so it will NOT fit! Walker also declined a refund. This item is delivered without mounting screws and nuts! This is not a direct factory fit as the flanges are not threaded like genuine Nissan parts. Nowhere in the parts description does it say this or what additional parts are needed.

Pros
  • CARB COMPLIANT - For use on 1996 to present OBDII and 1995 to present non-OBD vehicles. Legal for sale in California, Colorado and other states requiring replacement converters that meet CARB requirements. Consult your state's converter aftermarket regulations.
Cons
  • Some Issues