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Deal.ai › MagnaFlow
MagnaFlow
MagnaFlow CARB-Grade Direct-Fit Catalytic Converter

MagnaFlow CARB-Grade Direct-Fit Catalytic Converter

Best price now

$321.00at ExtremeTerrain.comChecked 16 h ago

47% under what the other stores charge

Compared across 13 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $321.00 at ExtremeTerrain.com on Nov 13.
  • Checked at 13 stores.

Our take on the MagnaFlow CARB-Grade Direct-Fit Catalytic Converter

A CARB-compliant direct-fit catalytic converter for the 2002-2004 Jeep Grand Cherokee with the 4.7L V8. It uses a spun 409 stainless body with a single laser-fusion weld to mirror the OE shape, and it bolts on with the included gaskets, no cutting or welding. It is the legal choice for California and other CARB states, where cheaper 49-state universal converters cannot be registered. Against universal weld-in units it costs more and fits only this application, but the direct fit and EO coverage are what most owners are paying for.

Best for2002-2004 Grand Cherokee 4.7L owners in California or CARB statesOwners replacing a failed or rusted factory converterDIY installers who want a bolt-on fitDrivers who need a legal, emissions-compliant repair
Pros
  • CARB EO compliant, legal in California and CARB states
  • Direct fit for the 2002-2004 Grand Cherokee 4.7L
  • Spun 409 stainless body resists corrosion
  • Single laser-fusion weld for a clean, leak-resistant seam
  • Installs with no cutting or welding
  • Gaskets included for a proper seal
Cons
  • Fits only this model and engine, not a universal part
  • CARB-grade converters cost more than 49-state units
  • Not legal for use outside its listed applications
  • Stainless and weld quality do not guarantee the same lifespan as the original

MagnaFlow CARB-Grade Direct-Fit Catalytic Converter prices at every store

  • AutoZoneNew

    In stock

    $555.99+ $4.99 shippingChecked 16 h ago
    Visit AutoZone
  • WalmartNew

    In stock

    $575.00Free shippingChecked 16 h ago
    Visit Walmart
  • MagnaFlow ConvertersNew

    In stock

    $605.00Free shippingChecked 16 h ago
    Visit MagnaFlow Converters
  • OneFastShopNew

    In stockReturn policy

    $1,461.00Checked 16 h ago
    Visit OneFastShop
  • ExtremeTerrain.comNew

    Availability unknown

    $321.00Checked 16 h ago
    Visit ExtremeTerrain.com
  • RealTruck.comNew

    Availability unknown

    $605.00Checked 16 h ago
    Visit RealTruck.com
  • eBayNew

    Availability unknownSold by championconverter

    $605.00Checked 16 h ago
    Visit eBay
  • CarParts.comNew

    Availability unknown

    $605.00Checked 16 h ago
    Visit CarParts.com
  • Summit RacingNew

    Availability unknown

    $605.00Checked 16 h ago
    Visit Summit Racing
  • 4 Wheel PartsNew

    Availability unknown

    $605.00Checked 16 h ago
    Visit 4 Wheel Parts
  • CARiD.comNew

    Availability unknown

    $605.00Checked 16 h ago
    Visit CARiD.com
  • O'Reilly Auto PartsNew

    Availability unknown

    $605.99Checked 16 h ago
    Visit O'Reilly Auto Parts
  • Advance Auto PartsNew

    Availability unknown

    $605.99Checked 16 h ago
    Visit Advance Auto Parts

Store links may earn us a commission.

MagnaFlow CARB-Grade Direct-Fit Catalytic Converter price history

Lowest price we've seen: $321.00 on Nov 14 at ExtremeTerrain.com. Tracked across 12 stores since Nov 14.

About the MagnaFlow CARB-Grade Direct-Fit Catalytic Converter

This is a CARB-grade, direct-fit catalytic converter for the 2002-2004 Jeep Grand Cherokee with the 4.7L engine. It is CARB EO compliant, so it is legal for use in California and other CARB states.

The body is spun 409 stainless steel tubing with a single laser-fusion weld. It replicates the OE design for smooth flow and a leak-resistant seal.

It installs with no cutting or welding. Gaskets are included for a proper seal.

Part number
458000
Type
Direct-fit catalytic converter
Grade
CARB-Grade
Material
409 stainless steel (spun body)
Hardware
Gaskets included
Emissions
CARB EO compliant (California legal)
OE interchange
5208 0358AA, 5208 0378AB, 5208 0378AC, 5210 1235AA, 5210 1235AB
Engine
4.7L
Compatibility
2002-2004 Jeep Grand Cherokee: Laredo, Limited, Overland; 2004 Special Edition; 2002 Sport
Installation
No cutting or welding required

Questions and answers

Will this fit my 2002-2004 Grand Cherokee 4.7L?
Yes. It is built as a direct-fit replacement for the 2002-2004 Jeep Grand Cherokee with the 4.7L V8 and interchanges with the listed OE part numbers.
Is it legal in California?
Yes. It is CARB EO compliant, so it is legal for registered use in California and other states that follow CARB rules.
Do I need to cut or weld anything to install it?
No. It is a direct-fit unit that bolts in place, and gaskets are included for the seal.
What is the difference between this and a cheaper universal converter?
A universal converter must be cut and welded to fit and is not CARB legal. This one matches the OE shape and carries CARB approval, which is why it costs more.
What is in the box?
The direct-fit converter and the gaskets needed for installation.
Will it fix a check-engine light for catalyst efficiency?
A failed converter is a common cause of that code, and replacing it with a compliant unit is the usual fix. Confirm the code is for the converter before buying.
Where is the MagnaFlow CARB-Grade Direct-Fit Catalytic Converter cheapest?
At ExtremeTerrain.com, for $321.00, 47% under what the other stores charge, as of our latest check.
Where can I buy the MagnaFlow CARB-Grade Direct-Fit Catalytic Converter?
13 stores we checked sell it, including OneFastShop, ExtremeTerrain.com, AutoZone, Walmart, MagnaFlow Converters.

Stores we've priced the MagnaFlow CARB-Grade Direct-Fit Catalytic Converter at

  • Walmart deals and prices

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