Dorman 679-561 Exhaust Crossover Pipe

Brand Dorman 679-561
Material Acero inoxidable
Material Stainless steel
Inlet Outside Diameter 3.6
Outlet Outside Diameter 3.65
Length 35.5
Color Gris metálico
Color Metallic gray
Flanged Inlet Oui
Flanged Inlet
Flanged Inlet Yes
Flanged Outlet Oui
Flanged Outlet
Flanged Outlet Yes
Clamps Included No
Clamps Included Non
Finish Sin recubrimiento
Finish Uncoated
Shape Tubo y
Shape Y pipe
Grade Type Reemplazo estándar
Grade Type Standard replacement
Inlet Inside Diameter 2
Hanger Included No
Hanger Included Non
Outlet Inside Diameter 2
Outlet Quantity 1
Outlet Quantity 1 ensamble de manguera del calentador
Mounting Bracket Included No
Mounting Bracket Included Non
9957 Brida soldada
Fits INFINITI · 21 vehicles

Standard replacement. Matches the fit and function of the original pipe.

Stainless steel. Resists corrosion for dependable exhaust performance.

Y-pipe design. Helps route exhaust flow efficiently through the system.

Cross-references Eastern Catalytic 50362, 20020EG00A and 20020EG000 for the same application. See all 4.

$335.51Free shipping
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Dorman 679-561 Exhaust Crossover Pipe

Dorman 679-561 is a stainless steel exhaust crossover pipe built for specified INFINITI applications. It is shaped as a Y pipe with flanged inlet and outlet connections to match original fit and function on the vehicles listed below.

Key Features

  • Stainless steel construction for exhaust system durability
  • Standard replacement design for OE-style fitment
  • Y pipe shape with flanged inlet and flanged outlet
  • Uncoated metallic gray finish
  • Inlet and outlet inside diameter: 2 in.
  • Overall length: 35.5 in.
  • Flange quantity: 3

Detailed Description

This exhaust crossover pipe is engineered to match the fit and function of the original pipe on specified applications. Dorman 679-561 is designed for exhaust routing between connected sections of the system and is built from stainless steel for reliable performance in demanding underbody conditions. It cross-references Eastern Catalytic 50362 for the same application. This part number is a direct-fit style replacement for INFINITI G35, G37, G25, M35, M37, M35h, Q40, Q70, and Q70L applications where the OE configuration calls for a flanged crossover pipe.

What It Helps Solve

  • Cracked or rusted exhaust crossover pipe sections
  • Exhaust leaks at flanged connections
  • Restricted exhaust flow caused by damaged piping
  • Noise from failing crossover pipe joints
  • Fitment issues after replacing a worn OE pipe

Installation Notes and Tips

Verify inlet and outlet dimensions, flange style, and overall length before installation. This pipe uses flanged inlet and outlet connections and does not include clamps, hangers, or mounting brackets. Confirm vehicle-specific fitment for 2006-2015 INFINITI applications, including 2007-2008 INFINITI G35, 2009-2013 INFINITI G37, 2011-2012 INFINITI G25, 2006-2008 INFINITI M35, 2011-2013 INFINITI M37, 2012-2013 INFINITI M35h, 2014 INFINITI Q70, 2015 INFINITI Q40, and 2015 INFINITI Q70/Q70L to 01/15.

Quality Assurance

Dorman designs this exhaust crossover pipe as a standard replacement part for specified OE applications, with fit and function aligned to the original component. The stainless steel construction and flanged design support dependable service in the exhaust system.

This part fits 21 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersNotes
2015INFINITIQ403.7LV6
2015INFINITIQ703.5LV6To 01/15
2015INFINITIQ70L3.7LV6To 01/15
2014INFINITIQ703.7LV6
2013INFINITIG37Sedan3.7LV6
2013INFINITIM35h3.5LV6
2013INFINITIM373.7LV6
2012INFINITIG252.5LV6
2012INFINITIG37Sedan3.7LV6
2012INFINITIM35h3.5LV6
2012INFINITIM373.7LV6
2011INFINITIG252.5LV6
2011INFINITIG37Sedan3.7LV6
2011INFINITIM373.7LV6
2010INFINITIG37Sedan3.7LV6
2009INFINITIG37Sedan3.7LV6
2008INFINITIG353.5LV6
2008INFINITIM353.5LV6
2007INFINITIG35Sedan3.5LV6
2007INFINITIM353.5LV6
2006INFINITIM353.5LV6
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Eastern Catalytic — 5036220020EG00A20020EG00020020JK00B