OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51634
InfoVehicle Info Needed
MAGNAFLOWPART NUMBER: 642-51634

OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51634

$66200
ShippingShips on Sep 15, 2026
Lowest PriceLowest Price Guarantee

    Direct Fit Catalytic Converter
  • OEM Grade
  • 49 State

    Magnaflow 51634 Features:

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51634. 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 2007-2009 Hyundai Santa Fe, 2007-2010 Kia Rondo, and more, this direct-fit catalytic converter also interchanges with OE parts 28510-3E830 and 28510-3E836. 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 OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

    Magnaflow Manifold Catalytic Converters

    Similar to direct-fit converters that bolt directly into a vehicle's exhaust line, manifold catalytic converters are integrated into a vehicle's exhaust manifold, a component that collects exhaust gases from multiple cylinders into a single pipe. Because of their specialized design and fitment for specific vehicle models, manifold converters are typically more expensive than direct-fit or universal converters. In terms of installation, this type of converter requires the entire exhaust manifold to be removed and replaced.

Part TypeCatalytic Converter
Product LineMagnaflow Manifold Catalytic Converters
BrandMAGNAFLOW
Package Height7.25
Package Width12.13
Package Length16.75
Weight8.0 PG
Part CategoryPerformance Parts
Outlet SizeOEM
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Converter Body SizeOEM
Cat Converter ConfigurationDirect-Fit
Body SizeOEM
EmissionNon-California (49-State)
Overall Length14 in (355.6 mm)
Core Substrate MaterialOEM
MaterialStainless Steel
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)OE
Substrate MaterialOEM
Exhaust Pipe MaterialStainless Steel
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Carb CompliantNo
Part FitmentDirect Fit
Vendor Part Number51634
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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