1998-2001 Nissan Altima California Grade CARB Compliant Direct-Fit Catalytic Converter
Product Discontinued
MAGNAFLOWPART NUMBER: 642-441062

1998-2001 Nissan Altima California Grade CARB Compliant Direct-Fit Catalytic Converter

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

  • Direct Fit California Catalytic Converter
  • CARB EO D-193-96


  • Magnaflow 441062 Features:

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441062 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed specifically for the 1998-2001 Nissan Altima and interchanges with OE parts 20800-9E725 and 20800-5M725, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

    MagnaFlow Direct-Fit California Emissions Catalytic Converters are designed to original equipment specifications for easy, bolt-on installation. These converters feature a ribbed body that minimizes expansion and distortion when heated up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. Direct-Fit Catalytic Converts use a monolithic honeycomb catalyst with a ceramic coating that is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications.

    Note: These catalytic converters are legal for sale in the state of California.

Part TypeCatalytic Converter
Product LineMagnaflow Direct-Fit California Emissions Catalytic Converters
BrandMAGNAFLOW
Package Height4.5
Package Width6.63
Package Length14.0
Weight5.0 PG
Part CategoryPerformance Parts
Carb Eo NumberD-193-96 (pdf)
Outlet QuantityOne
EmissionCalifornia
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)2.5
Heat ShieldYes
Air TubeNo
Body Length9 in (228.6 mm)
Inlet Diameter2.5 in (63.5 mm)
Inlet QuantityOne
Universal Or Specific FitSpecific
Outlet Size2.5 in (63.5 mm)
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Converter Body SizeOEM
Oxygen Sensor LocationN/A
Body SizeOEM
Outlet Diameter2.5 in (63.5 mm)
QuantitySold individually
Overall Length12.625 in (320.7 mm)
Core Substrate MaterialCeramic
MaterialStainless Steel
Inlet AttachmentFlare
California LegalYes
California Air Board ApprovedYes
Substrate MaterialOEM
Outlet AttachmentSlip fit
Exhaust Pipe MaterialStainless Steel
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Part FitmentDirect Fit
Vendor Part Number441062
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
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