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Vehicle Info NeededMAGNAFLOWPART NUMBER: 642-23893
Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23893
$26800
Ships on 09/21/2026
Lowest Price Guarantee- Direct Fit Catalytic Converter
- Pre-OBDII
- 49 State
Magnaflow 23893 Features:
MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23893 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. Designed to fit the 1983-1989 Toyota Corolla and 1985-1988 Chevrolet Nova, this direct-fit catalytic converter also interchanges with OE parts 18450-11100 and 18450-11110, 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 Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.
Magnaflow Standard Grade Catalytic Converters
MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converters help 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.
Part TypeCatalytic Converter
Product LineMagnaflow Standard Grade Catalytic Converters
BrandMAGNAFLOW
Package Height4.5
Package Width7.0
Package Length17.75
Weight7.0 PG
Part CategoryPerformance Parts
Converter Style3-way
Outlet Quantity1
EmissionNon-California (49-State)
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)2
Heat ShieldYes
Air TubeNo
Inlet Diameter2 in (50.8 mm)
Inlet QuantityOne
Case MaterialStainless steel
Universal Or Specific FitSpecific
Outlet Size2 in (50.8 mm)
Cat Converter Air Tube AdapterAir Tube Pre-Installed
Converter Body SizeOEM
Oxygen Sensor LocationPre and Post Converter
Body SizeOEM
Outlet Diameter2 in (50.8 mm)
QuantitySold individually
Overall Length17 in (431.8 mm)
Core Substrate MaterialOEM
MaterialStainless Steel
Inlet AttachmentStock flange
California LegalNo
California Air Board ApprovedNo
Substrate MaterialCeramic honeycomb
Outlet AttachmentStock flange
Exhaust Pipe MaterialStainless Steel
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Part FitmentDirect Fit
Vendor Part Number23893
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
