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Vehicle Info NeededMAGNAFLOWPART NUMBER: 642-53003
Pre OBD-II Universal Catalytic Converter Body Shape: Round, Center/Center
$10600
Ships on Sep 14, 2026
Lowest Price GuaranteePre OBD-II Universal Catalytic ConvertersFunction: 3-Way Legal Engine/Weight Limit: 256ci/4.2L, 4500 lbs
- Pre OBD-II Universal Catalytic Converter
- Body Shape: Round, Center/Center
- Inlet/Outlet: 1.75"
- Width: 5.125"
- Body Length: 9"
- Overall Length: 13"
Part TypeCatalytic Converter
BrandMAGNAFLOW
Package Height4.6
Package Width6.7
Package Length14.0
Weight4.0 PG
Part CategoryPerformance Parts
Converter Overall Width5.125 in (130.175 mm)
Converter Style3-way
Outlet Quantity1
EmissionNon-California (49-State)
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)1.75
Heat ShieldYes
Air TubeNo
Body Length9 in (228.6 mm)
Inlet Diameter1.75 in (44.45 mm)
Inlet QuantityOne
Case MaterialStainless steel
Universal Or Specific FitUniversal
Outlet Size1.75 in (44.5 mm)
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Gvw (Lbs.)4,250
Converter Body Size4.375 in. OD
Oxygen Sensor LocationN/A
Body SizeOEM
Outlet Diameter1.75 in (44.5 mm)
QuantitySold individually
Overall Length13 in (330.2 mm)
Core Substrate MaterialCeramic
MaterialStainless Steel
Inlet AttachmentSlip fit
California LegalNo
Converter Overall Thickness4 in (101.6 mm)
California Air Board ApprovedNo
Substrate MaterialCeramic honeycomb
Outlet AttachmentSlip fit
Recommended UseConverter
Part FitmentSemi Universal
Core ShapeRound
Vendor Part Number53003
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
