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Replacement and OEM Parts for 1991 Mercury Grand Marquis Exhaust Manifolds, Pipes, Mufflers & Components

1991 Mercury Grand Marquis Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

36 products about 1991 Mercury Grand Marquis Exhaust Manifolds, Pipes, Mufflers & Components found

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  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis - 22559

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis

    PartNumber: 22559
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; Single Exhaust; If welded Assy, replace all Reqd parts.;Premium - Limited Lifetime Warranty; Dual Exhaust; If welded Assy, replace all Reqd parts; Models w/Heat Shields, use PN[35567] Shield & (2) PN[35564] Straps.
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Stainless Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): B17ECB2B32B
    • Item has MSDS (SDS): N
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 22559
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1990
    • Most Popular Make / Model: Lincoln Town Car
    • Most Popular Year: 1997
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 24.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 383239
    • Universal Or Specific Fit: Specific
    • UPC: 086387225595
    • Part Description: 1991 Mercury Grand Marquis Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $82.51
  • Walker Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for 1991 Mercury Grand Marquis - 18190

    Walker® Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for 1991 Mercury Grand Marquis

    PartNumber: 18190
    Product Specifications
    • Notes: Dual Exhaust; If welded Assy, replace all Reqd parts; Models w/Heat Shields, use PN[35567] Shield & (2) PN[35564] Straps; Optional; SoundFX for 22559;Single Exhaust; If welded Assy, replace all Reqd parts; Optional; SoundFX for 22559
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 3CDEF009254
    • Item has MSDS (SDS): N
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18190
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1990
    • Most Popular Make / Model: Lincoln Town Car
    • Most Popular Year: 1997
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 25.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 25.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 383239
    • Universal Or Specific Fit: Specific
    • UPC: 086387181907
    • Part Description: 1991 Mercury Grand Marquis Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $46.85
  • Walker Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for 1991 Mercury Grand Marquis - 18437

    Walker® Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for 1991 Mercury Grand Marquis

    PartNumber: 18437
    Product Specifications
    • Notes: Dual Exhaust; If welded Assy, replace all Reqd parts; At this time, this system is NOT approved for installation on the following: vehicles w/DRW, vehicles w/a rear drive shaft carrier bearing, or vehicles equipped w/a diesel Eng;Dual Exhaust; LH; If welded Assy, replace all Reqd parts; Models w/Heat Shields, use PN[35567] Shield & (2) PN[35564] Straps.
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 9E2F3B75695
    • Item has MSDS (SDS): N
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18437
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1990
    • Most Popular Make / Model: Lincoln Town Car
    • Most Popular Year: 1997
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 24.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 383239
    • Universal Or Specific Fit: Specific
    • UPC: 086387184373
    • Part Description: 1991 Mercury Grand Marquis Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $35.34
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis - 18105

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis

    PartNumber: 18105
    Product Specifications
    • Notes: w/18" Muffler Body; Dual Exhaust; LH; If welded Assy, replace all Reqd parts; Models w/Heat Shields, use PN[35567] Shield & (2) PN[35564] Straps.;w/18" Muffler Body; Dual Exhaust; If welded Assy, replace all Reqd parts; At this time, this system is NOT approved for installation on the following: vehicles w/DRW, vehicles w/a rear drive shaft carrier bearing, or vehicles equipped w/a diesel Eng; Optional; SoundFX Universal for 18437; Modifications and/or Additional Parts Reqd.
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 1997
    • Min Year Covered: 1965
    • Most Popular Make / Model: Lincoln Town Car
    • Most Popular Year: 1997
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 614026
    • Universal Or Specific Fit: Universal
    • UPC: 086387181051
    • Part Description: 1991 Mercury Grand Marquis Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $36.84
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis - 18178

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1991 Mercury Grand Marquis

    PartNumber: 18178
    Product Specifications
    • Notes: Single Exhaust; If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 22559; Modifications and/or Additional Parts Reqd.;Dual Exhaust; If welded Assy, replace all Reqd parts; Models w/Heat Shields, use PN[35567] Shield & (2) PN[35564] Straps; Optional; SoundFX Universal for 22559; Modifications and/or Additional Parts Reqd.
    • Body Height: 4.250
    • Body Length: 15.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 2002
    • Min Year Covered: 1976
    • Most Popular Make / Model: Honda Accord
    • Most Popular Year: 2002
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 1.875
    • Outlet Configuration: Center
    • Overall Length: 21.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 1186504
    • Universal Or Specific Fit: Universal
    • UPC: 086387181785
    • Part Description: 1991 Mercury Grand Marquis Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $39.14
  • Walker Stainless Steel Silver Muffler Strap for 1991 Mercury Grand Marquis - 35564

    Walker® Stainless Steel Silver Muffler Strap for 1991 Mercury Grand Marquis

    PartNumber: 35564
    Product Specifications
    • Notes: Models w/Heat Shields; Used w/22559;Models w/Heat Shields; Used w/22622
    • Exhaust Strap Length: 34.25
    • Exhaust Strap Thickness: 0.025
    • Exhaust Strap Width: 1
    • Finish: Silver
    • Hardware Material: Steel
    • Internet Product Code (IPC): 481F35F3386
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Length: 34.250
    • Material: Steel
    • Max Year Covered: 2010
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35564
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1973
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 1993
    • Package Contents: Muffler Strap
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 3367563
    • UPC: 086387355643
    • Part Description: 1991 Mercury Grand Marquis Stainless Steel Silver Muffler Strap
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $8.39
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1991 Mercury Grand Marquis - 35335

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1991 Mercury Grand Marquis

    PartNumber: 35335
    Product Specifications
    • Notes: Single Exhaust; 2 Inch;2 Inch; Dual Exhaust
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.0
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 8D5DA5A9834
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35335
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1955
    • Most Popular Make / Model: Honda Accord
    • Most Popular Year: 2015
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.000
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 56266152
    • UPC: 086387353359
    • Width: 3.25
    • Part Description: 1991 Mercury Grand Marquis Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $1.36
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 Mercury Grand Marquis - 674-153

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 Mercury Grand Marquis

    PartNumber: 674-153
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 2
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Rectangle
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: E6AZ 9430-G, F2TZ 9430-B, F3TZ 9430-L, F6TZ 9430-C, F6TZ 9460-C
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495741534
    • Part Description: 1991 Mercury Grand Marquis Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | All Engines
    $78.51
  • Walker Fiber And Metal Laminate 2 Bolt Exhaust Pipe Flange Gasket for 1991 Mercury Grand Marquis - 31336

    Walker® Fiber And Metal Laminate 2 Bolt Exhaust Pipe Flange Gasket for 1991 Mercury Grand Marquis

    PartNumber: 31336
    Product Specifications
    • Notes: with Dual Exhaust;with Single Exhaust;RH, LEFT;Single Exhaust; LH, RH;Dual Exhaust; LH, RH
    • Bolt Hole Center to Center Distance 1: 3.500
    • Bolt Hole Center to Center Distance 1 (in): 3.5
    • Bolt Hole Diameter: 0.375
    • Gasket / Seal Material: Fiber Material And Metal Laminate
    • Gasket Thickness: 0.13
    • Gasket Type: 2 Bolt
    • Internet Product Code (IPC): B3980928EF6
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: Fiber With Steel Core With Metal Fire Ring
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31336
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1975
    • Most Popular Make / Model: Mercury Grand Marquis
    • Most Popular Year: 2003
    • Package Contents: 1 Gasket
    • Port 1 Length: 2.125
    • Port 1 Length (in): 2.12
    • Port 1 Width: 2.12; 2.125
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.130
    • Total Part VIO: 2413067
    • UPC: 086387313360
    • Part Description: 1991 Mercury Grand Marquis Fiber And Metal Laminate 2 Bolt Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $4.31
  • Walker Rubber Black Exhaust Insulator for 1991 Mercury Grand Marquis - 35286

    Walker® Rubber Black Exhaust Insulator for 1991 Mercury Grand Marquis

    PartNumber: 35286
    Product Specifications
    • Notes: Dual Exhaust;Single Exhaust
    • Attachment Method: OEM Style
    • Class: A
    • Finish: Black
    • Inlet Quantity: 1
    • Item Grade: Standard Replacement
    • Material: Rubber
    • Outlet Quantity: 1
    • Overall Length: 2.375"
    • Part Description: 1991 Mercury Grand Marquis Rubber Black Exhaust Insulator
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $4.77
  • Walker Aluminized Steel Muffler Heat Shield for 1991 Mercury Grand Marquis - 35567

    Walker® Aluminized Steel Muffler Heat Shield for 1991 Mercury Grand Marquis

    PartNumber: 35567
    Product Specifications
    • Notes: Models w/Heat Shields; Used w/22559;Models w/Heat Shields; Used w/22622
    • Finish: Aluminized
    • Hardware Material: Steel
    • Heat Shield Efficiency (%): 0.0
    • Heat Shield Length: 18.0
    • Heat Shield Thickness: 21.0
    • Heat Shield Width: 0.0
    • Internet Product Code (IPC): D71CCB26B04
    • Item has MSDS (SDS): N
    • Length: 18.000
    • Material: Steel
    • Max Year Covered: 1996
    • Maximum Contact Temperature (°F): 0.0
    • Maximum Radiant Temperature (°F): 0.0
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35567
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1973
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 1993
    • Package Contents: 1
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 2387332
    • UPC: 086387355674
    • Part Description: 1991 Mercury Grand Marquis Aluminized Steel Muffler Heat Shield
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $11.75
  • Walker Aluminized Steel Exhaust Y Pipe for 1991 Mercury Grand Marquis - 40490

    Walker® Aluminized Steel Exhaust Y Pipe for 1991 Mercury Grand Marquis

    PartNumber: 40490
    Product Specifications
    • Notes: Single Exhaust
    • Bend Type: Compression
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Overall Length: 41.375
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet Quantity: 2
    • Inlet Type: 2 Bolt Welded Flange
    • Internet Product Code (IPC): B25BB50F2B8
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 41.375
    • Material: Steel
    • Max Year Covered: 1991
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 40490
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1986
    • Most Popular Make / Model: Ford LTD Crown Victoria
    • Most Popular Year: 1989
    • Mounting Hardware Included: No
    • Outlet Outside Diameter: 2.000
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Pipe Wall Thickness: 0.050
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 59113
    • Universal Or Specific Fit: Specific
    • UPC: 086387404907
    • Part Description: 1991 Mercury Grand Marquis Aluminized Steel Exhaust Y Pipe
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $37.18
  • Walker Aluminized Steel Exhaust Tailpipe for 1991 Mercury Grand Marquis - 46761

    Walker® Aluminized Steel Exhaust Tailpipe for 1991 Mercury Grand Marquis

    PartNumber: 46761
    Product Specifications
    • Notes: Single Exhaust; If welded Assy, replace all Reqd parts.;Dual Exhaust; If welded Assy, replace all Reqd parts.
    • Exhaust Pipe Inlet Connection Type: Pipe Connection
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Outlet Connection Type: Spout
    • Exhaust Pipe Overall Length: 60.62
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Fitment: Direct OE Replacement
    • Grade Type: Regular
    • Inlet Outside Diameter: 2.000
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): 2FA76DE93DD
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 60.620
    • Material: Steel
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 46761
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1990
    • Most Popular Make / Model: Mercury Grand Marquis
    • Most Popular Year: 1997
    • Outlet Outside Diameter: 2.000
    • Outlet Quantity: 1
    • Pipe Diameter: 2.000
    • Pipe Wall Thickness: 0.050
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 322368
    • Universal Or Specific Fit: Specific
    • UPC: 086387467612
    • Part Description: 1991 Mercury Grand Marquis Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $29.02
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 Mercury Grand Marquis - 674-184

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 Mercury Grand Marquis

    PartNumber: 674-184
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 2
    • Gasket or Seal Included: No
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Rectangle
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: E6SZ 9431-A
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495017790
    • Part Description: 1991 Mercury Grand Marquis Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | All Engines
  • OEM (Genuine) 1991 Mercury Grand Marquis Manifold

    PartNumber: E6AZ9430G
    OEM 1991 Mercury Grand Marquis Manifold - E6AZ9430G
    Product Specifications
    • Notes: 4.2 & 5.0 Liter;All Models; 5.0l; Right
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Weight: 16.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Mercury Grand Marquis Manifold
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Pipe

    PartNumber: E2AZ5230C
    OEM 1991 Mercury Grand Marquis Exhaust Pipe - E2AZ5230C
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Exhaust Pipe
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Resonator

    PartNumber: E2AZ5230C
    OEM 1991 Mercury Grand Marquis Exhaust Resonator - E2AZ5230C
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Exhaust Resonator
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Muffler

    PartNumber: E2AZ5230C
    OEM 1991 Mercury Grand Marquis Muffler - E2AZ5230C
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Muffler
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Tail Pipe

    PartNumber: E2AZ5230C
    OEM 1991 Mercury Grand Marquis Tail Pipe - E2AZ5230C
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Tail Pipe
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • Bosal Exhaust Pipe Flange Gasket for 1991 Mercury Grand Marquis - 256-1016

    Bosal® Exhaust Pipe Flange Gasket for 1991 Mercury Grand Marquis

    PartNumber: 256-1016
    Product Specifications
    • Notes: Front & Rear; Left Converter; Outlet;Front & Rear; Outlet; Right Converter
    • Gasket / Seal Material: Steel
    • Internet Product Code (IPC): B9FE69B7D98
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): No
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 256-1016
    • Package Contents: Gasket
    • Part Type #2: Loose Parts
    • Series: Direct-Fit Exhaust
    • Supplier Company Name: Bosal
    • UPC: 623920324782
    • Part Description: 1991 Mercury Grand Marquis Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Pipe

    PartNumber: E5AZ5246A
    OEM 1991 Mercury Grand Marquis Exhaust Pipe - E5AZ5246A
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Exhaust Pipe
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Straight Pipe

    PartNumber: E5AZ5246A
    OEM 1991 Mercury Grand Marquis Exhaust Straight Pipe - E5AZ5246A
    Product Specifications
    • Part Description: 1991 Mercury Grand Marquis Exhaust Straight Pipe
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Manifold

    PartNumber: E6SZ9431A
    OEM 1991 Mercury Grand Marquis Exhaust Manifold - E6SZ9431A
    Product Specifications
    • Notes: 4.2 & 5.0 Liter;All Models; 5.0l; Left
    • Location: Driver Side
    • Part Description: 1991 Mercury Grand Marquis Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | Base, GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Resonator

    PartNumber: FOAZ5230A
    OEM 1991 Mercury Grand Marquis Exhaust Resonator - FOAZ5230A
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Right; Sedan;Single Exhaust System; All Models; Sedan
    • Part Description: 1991 Mercury Grand Marquis Exhaust Resonator
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Muffler

    PartNumber: FOAZ5230A
    OEM 1991 Mercury Grand Marquis Muffler - FOAZ5230A
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Right; Sedan;Single Exhaust System; All Models; Sedan
    • Part Description: 1991 Mercury Grand Marquis Muffler
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
  • Walker Standard Steel Natural U Bolt Clamp for 1991 Mercury Grand Marquis - 35408

    Walker® Standard Steel Natural U Bolt Clamp for 1991 Mercury Grand Marquis

    PartNumber: 35408
    Product Specifications
    • Notes: Single Exhaust; 2 Inch;2 Inch; Dual Exhaust
    • Bolt Diameter: 0.313
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.0
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 13.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 83F2B5256DB
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2010
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35408
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1960
    • Most Popular Make / Model: Honda Accord
    • Most Popular Year: 1993
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.000
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 8824506
    • UPC: 086387354080
    • Width: 3.125
    • Part Description: 1991 Mercury Grand Marquis Standard Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Resonator

    PartNumber: FOAZ5230D
    OEM 1991 Mercury Grand Marquis Exhaust Resonator - FOAZ5230D
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Left; Sedan
    • Part Description: 1991 Mercury Grand Marquis Exhaust Resonator
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Muffler

    PartNumber: FOAZ5230D
    OEM 1991 Mercury Grand Marquis Muffler - FOAZ5230D
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Left; Sedan
    • Part Description: 1991 Mercury Grand Marquis Muffler
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Exhaust Resonator

    PartNumber: FOAZ5230E
    OEM 1991 Mercury Grand Marquis Exhaust Resonator - FOAZ5230E
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Right; Wagon;Single Exhaust System; All Models; Wagon
    • Part Description: 1991 Mercury Grand Marquis Exhaust Resonator
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
  • OEM (Genuine) 1991 Mercury Grand Marquis Muffler

    PartNumber: FOAZ5230E
    OEM 1991 Mercury Grand Marquis Muffler - FOAZ5230E
    Product Specifications
    • Notes: Dual Exhaust System; All Models; Right; Wagon;Single Exhaust System; All Models; Wagon
    • Part Description: 1991 Mercury Grand Marquis Muffler
    Vehicle Fitment
    • 1991 Mercury Grand Marquis | GS, LS | 8 Cyl 5.0 L GAS
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