2004-2009 Cadillac XLR OEM Grade Federal / EPA Compliant Manifold Catalytic Converter
Product Discontinued
MAGNAFLOWPART NUMBER: 642-51571

2004-2009 Cadillac XLR OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

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

    Direct Fit Catalytic Converter
  • OEM Grade
  • 49 State

    Magnaflow 51571 Features:

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51571 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 2004-2009 Cadillac XLR. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. 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 Height9.25
Package Width18.0
Package Length34.5
Weight12.0 PG
Part CategoryPerformance Parts
Outlet Size2.5 in (63.5 mm)
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Converter Body SizeOEM
Cat Converter ConfigurationDirect-Fit
Oxygen Sensor LocationPre and Post Converter
Body SizeOEM
Outlet Quantity1
EmissionNon-California (49-State)
Overall Length30 in (762 mm)
Core Substrate MaterialOEM
MaterialStainless Steel
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)2.5
Substrate MaterialOEM
Exhaust Pipe MaterialStainless Steel
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Carb CompliantNo
Part FitmentDirect Fit
Vendor Part Number51571
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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