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Vehicle Info NeededMAGNAFLOWPART NUMBER: 642-93378
Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 93378
$97300
Ships on 09/21/2026
Lowest Price Guarantee- 93000 Series
- Direct Fit Catalytic Converter
- 49 State
Magnaflow 93378 Features:
Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93378. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 1994-1995 Mercedes-Benz S500, 1994-1995 Mercedes-Benz S420, and more, this direct-fit catalytic converter also interchanges with OE part 140 490 42 19 80. Hardware is included to eliminate the hassle of working with corroded factory parts. 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.
Part TypeCatalytic Converter
BrandMAGNAFLOW
Package Height11.13
Package Width13.75
Package Length48.5
Weight10.0 PG
Part CategoryPerformance Parts
Universal Or Specific FitSpecific
Outlet SizeOEM
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Converter Body SizeOEM
Body SizeOEM
Converter Style3-way
EmissionNon-California (49-State)
QuantitySold individually
Overall LengthOEM
Core Substrate MaterialOEM
MaterialStainless Steel
California LegalNo
Inlet Size (In.)OE
California Air Board ApprovedNo
Heat ShieldNo
Substrate MaterialCeramic honeycomb
Air TubeNo
Exhaust Pipe MaterialStainless Steel
Recommended UseConverter
Part FitmentDirect Fit
Case MaterialStainless steel
Vendor Part Number93378
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
