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The Following brands are available based on your search.

  • Davico Converters
    Davico Converters
  • Magnaflow
    Magnaflow
  • Walker Exhaust
    Walker Exhaust

Best Selling Genuine Infiniti Mufflers

  • We Stock the following top leading brands, including Walker Exhaust, Davico Converters, Magnaflow
  • Constantly Updated Inventory of Infiniti Replacement Muffler Parts

We stock Muffler parts for most Infiniti models, including I30, I35, M35, M45, QX4.


Walker Exhaust
2006 Infiniti M45 Exhaust Muffler - Left 8 Cyl 4.5L Walker Exhaust - Walker Quiet-Flow Muffler

P311-43D30DA    21922  New

145-279 , 2103-234483 , DA41617

Qty:
In Stock & Ready to Ship
$316.68
Walker Exhaust Exhaust Muffler  Left
  • Quiet-Flow Exhaust Muffler
  • Quiet-Flow, Painted, Specific Fit, Inlet - Offset, Outlet - Dual
  • Walker Quiet-Flow Muffler
  • Product Attributes:
    • Body Height: 7.18
    • Body Length: 16.5
    • Body Material: Steel
    • Body Width: 14.79
    • Finish: Painted
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Offset
    • Inlet Quantity: 1
    • Inlet Type: 2 Bolt Welded Flange
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2.75
    • Outlet 1 Type: Dual Tips
    • Outlet 2 Outside Diameter: 2.75
    • Outlet Configuration: Dual
    • Outlet Outside Diameter: 2.75
    • Outlet Quantity: 2
    • Outlet Type: Dual Tips
    • Overall Length: 30.5
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Designed to deliver superior flow and OE-style sound, Walker® Quiet-Flow® mufflers are available for top-selling domestic and foreign vehicles. Quiet-Flow mufflers are backed by Walker's limited lifetime warranty and 90-day Safe and Sound® guarantee.
Brand: Walker Exhaust
Position: Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2006 - Infiniti M45 Left V 8 Cyl 4.5L - 4494
Walker Exhaust
2006 Infiniti M35 Exhaust Muffler - Right 6 Cyl 3.5L Walker Exhaust - Walker Quiet-Flow Muffler

P311-5AEA2AF    21942  New

145-277 , 2103-234484 , DA41607

Qty:
In Stock & Ready to Ship
$332.53
Walker Exhaust Exhaust Muffler  Right
  • Quiet-Flow Exhaust Muffler
  • Quiet-Flow, Painted, Specific Fit, Inlet - Offset, Outlet - Dual
  • Walker Quiet-Flow Muffler
  • Product Attributes:
    • Body Height: 7.18
    • Body Length: 16.5
    • Body Material: Steel
    • Body Width: 12.86
    • Finish: Painted
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Offset
    • Inlet Quantity: 1
    • Inlet Type: 2 Bolt Welded Flange
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2.75
    • Outlet 1 Type: Dual Tips
    • Outlet 2 Outside Diameter: 2.75
    • Outlet Configuration: Dual
    • Outlet Outside Diameter: 2.75
    • Outlet Quantity: 2
    • Outlet Type: Dual Tips
    • Overall Length: 29.625
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Designed to deliver superior flow and OE-style sound, Walker® Quiet-Flow® mufflers are available for top-selling domestic and foreign vehicles. Quiet-Flow mufflers are backed by Walker's limited lifetime warranty and 90-day Safe and Sound® guarantee.
Brand: Walker Exhaust
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2006 - Infiniti M35 Right V 6 Cyl 3.5L - 3498
Walker Exhaust
2004 Infiniti I35 Exhaust Muffler 6 Cyl 3.5L Walker Exhaust - Walker SoundFX Direct Fit Muffler

P311-057ACFB    18886  New

145-865 , 2503 , 38812 , 700240 , 700417

Qty:
In Stock & Ready to Ship
$92.84
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX, Aluminized, Specific Fit, Inlet - Offset, Outlet - Offset
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Body Height: 5.5
    • Body Length: 19
    • Body Material: Steel
    • Body Width: 11
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Inlet Quantity: 1
    • Inlet Type: 2 Bolt Welded Flange
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2
    • Outlet 1 Type: Tip
    • Outlet 2 Outside Diameter: 2
    • Outlet Configuration: Offset
    • Outlet Outside Diameter: 2
    • Outlet Quantity: 2
    • Outlet Type: Tip
    • Overall Length: 46.25
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Infiniti I35 V 6 Cyl 3.5L - 3498
Walker Exhaust
2002 Infiniti QX4 Exhaust Muffler - Rear 6 Cyl 3.5L Walker Exhaust - Walker SoundFX Direct Fit Muffler

P311-2590FC6    18962  New

54168

Qty:
In Stock & Ready to Ship
$63.11
Walker Exhaust Exhaust Muffler  Rear
  • SoundFX Exhaust Muffler
  • SoundFX, Aluminized, Specific Fit, Inlet - Center, Outlet - Center
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Body Height: 5
    • Body Length: 12
    • Body Material: Steel
    • Body Width: 5
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Inlet Quantity: 1
    • Inlet Type: 2 Bolt Welded Flange
    • Muffler Type: Reflection
    • Outlet 1 Outside Diameter: 2.25
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Center
    • Outlet Outside Diameter: 2.25
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 49.5
    • Reversible: No
    • Shape: Round
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Brand: Walker Exhaust
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Infiniti QX4 Rear V 6 Cyl 3.5L - 3498
Walker Exhaust
1999 Infiniti QX4 Exhaust Muffler 6 Cyl 3.3L Walker Exhaust - Walker SoundFX Direct Fit Muffler

P311-591FE95    18964  New

7371

Qty:
In Stock & Ready to Ship
$91.73
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • If welded assembly, replace all required parts
  • SoundFX, Aluminized, Specific Fit, Inlet - 1.75 Dual, Outlet - Offset
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Body Height: 5.5
    • Body Length: 18
    • Body Material: Steel
    • Body Width: 11
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.75
    • Inlet 1 Type: Pipe Connection
    • Inlet 2 Inside Diameter: 1.75
    • Inlet 2 Type: Pipe Connection
    • Inlet Configuration: Dual
    • Inlet Inside Diameter: 1.75
    • Inlet Offset: 1.5
    • Inlet Quantity: 2
    • Inlet Type: Pipe Connection
    • Muffler Type: Reflection
    • Outlet 1 Type: 2 Bolt Welded Flange
    • Outlet Configuration: Offset
    • Outlet Quantity: 1
    • Outlet Type: 2 Bolt Welded Flange
    • Overall Length: 30
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Infiniti QX4 V 6 Cyl 3.3L - 3275
Walker Exhaust
2002 Infiniti QX4 Exhaust Muffler - Front 6 Cyl 3.5L Walker Exhaust - Walker SoundFX Direct Fit Muffler

P311-44228B4    18963  New

7450

Qty:
In Stock & Ready to Ship
$98.35
Walker Exhaust Exhaust Muffler  Front
  • SoundFX Exhaust Muffler
  • If welded assembly, replace all required parts
  • SoundFX, Aluminized, Specific Fit, Inlet - 1.75 Dual, Outlet - Offset
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Body Height: 5.5
    • Body Length: 18
    • Body Material: Steel
    • Body Width: 11
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.75
    • Inlet 1 Type: Pipe Connection
    • Inlet 2 Inside Diameter: 1.75
    • Inlet 2 Type: Pipe Connection
    • Inlet Configuration: Dual
    • Inlet Inside Diameter: 1.75
    • Inlet Offset: 1.5
    • Inlet Quantity: 2
    • Inlet Type: Pipe Connection
    • Muffler Type: Reflection
    • Outlet 1 Type: 2 Bolt Welded Flange
    • Outlet Configuration: Offset
    • Outlet Quantity: 1
    • Outlet Type: 2 Bolt Welded Flange
    • Overall Length: 39.5
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Specific
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Brand: Walker Exhaust
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Infiniti QX4 Front V 6 Cyl 3.5L - 3498
Davico Converters
Qty:
In Stock & Ready to Ship
$69.59
  • Direct fit Muffler
  • Davico Mfg. continues to focus on listening to our customers needs, now with good-fitting prebent exhaust at good prices.
Brand: Davico Converters
Additional Fitment Information:
Vehicle Block Engine CID CC
1997 - Infiniti I30 V 6 Cyl 3.0L 182 2988
Davico Converters
Qty:
In Stock & Ready to Ship
$69.81
Davico Converters Exhaust Muffler  Rear
  • Direct fit Muffler
  • Product Attributes:
    • Gaskets Included: No
    • Height: 5.50"
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet 2 Type: 2" Id
    • Length: 19"
    • Outlet 1 Type: 2" Od
    • Over All Length: 46.25"
    • Width: 11"
  • Davico Mfg. continues to focus on listening to our customers needs, now with good-fitting prebent exhaust at good prices.
Brand: Davico Converters
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Infiniti I35 Rear V 6 Cyl 3.5L - 3498
Davico Converters
Qty:
In Stock & Ready to Ship
$56.43
  • Direct fit Muffler
  • Davico Mfg. continues to focus on listening to our customers needs, now with good-fitting prebent exhaust at good prices.
Brand: Davico Converters
Additional Fitment Information:
Vehicle Block Engine CID CC
2000 - Infiniti QX4 V 6 Cyl 3.3L - 3275
Davico Converters
Qty:
In Stock & Ready to Ship
$54.07
  • Direct fit Muffler
  • Davico Mfg. continues to focus on listening to our customers needs, now with good-fitting prebent exhaust at good prices.
Brand: Davico Converters
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Infiniti QX4 V 6 Cyl 3.5L - 3498
Magnaflow
Exhaust Muffler Magnaflow

P311-123C664    11229  New

Qty:
In Stock & Ready to Ship
$137.58
Magnaflow Exhaust Muffler
  • Universal Performance Muffler - 3/3
  • Universal Performance Muffler - 3/3
  • Product Attributes:
    • Body Finish: Satin
    • Body Height: 4
    • Body Length: 14
    • Body Width: 9
    • Exhaust Tip Quantity: 0
    • Hanger Included: No
    • Inlet Diameter: 3
    • Inlet Inside Diameter: 3
    • Inlet Quantity: 1
    • Muffler Type: Straight-through
    • Outlet Diameter: 3
    • Outlet Inside Diameter: 3
    • Outlet Quantity: 1
    • Overall Length: 20
    • Reversible: Yes
    • Series: Straight-through
    • Shape: Oval
    • Subtitle: Center/offset

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Magnaflow
Additional Fitment Information:
Vehicle
Magnaflow
Exhaust Muffler Magnaflow

P311-58F8554    12288  New

Qty:
In Stock & Ready to Ship
$137.59
Magnaflow Exhaust Muffler
  • Universal Performance Muffler - 3/2.5
  • Universal Performance Muffler - 3/2.5
  • Product Attributes:
    • Body Finish: Satin
    • Body Height: 5
    • Body Length: 18
    • Body Width: 8
    • Core Size: 3
    • Exhaust Tip Quantity: 0
    • Hanger Included: No
    • Inlet Diameter: 3
    • Inlet Inside Diameter: 3
    • Inlet Quantity: 1
    • Muffler Type: Straight-through
    • Outlet Diameter: 2.5
    • Outlet Inside Diameter: 2.5
    • Outlet Quantity: 2
    • Overall Length: 24
    • Reversible: Yes
    • Series: Straight-through
    • Shape: Oval
    • Subtitle: Single/dual

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Magnaflow
Additional Fitment Information:
Vehicle
Magnaflow
Exhaust Muffler Magnaflow

P311-5003D8F    11225  New

Qty:
In Stock & Ready to Ship
$122.19
Magnaflow Exhaust Muffler
  • Universal Performance Muffler - 2.25/2.25
  • Universal Performance Muffler - 2.25/2.25
  • Product Attributes:
    • Body Finish: Satin
    • Body Height: 4
    • Body Length: 14
    • Body Width: 9
    • Exhaust Tip Quantity: 0
    • Hanger Included: No
    • Inlet Diameter: 2.25
    • Inlet Inside Diameter: 2.25
    • Inlet Quantity: 1
    • Muffler Type: Straight-through
    • Outlet Diameter: 2.25
    • Outlet Inside Diameter: 2.25
    • Outlet Quantity: 1
    • Overall Length: 20
    • Reversible: Yes
    • Series: Straight-through
    • Shape: Oval
    • Subtitle: Center/offset

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Magnaflow
Additional Fitment Information:
Vehicle
Magnaflow
Exhaust Muffler Magnaflow

P311-32FDE03    10416  New

Qty:
In Stock & Ready to Ship
$103.50
Magnaflow Exhaust Muffler
  • Universal Performance Muffler - 2.5/2.5
  • Universal Performance Muffler - 2.5/2.5
  • Product Attributes:
    • Body Finish: Satin
    • Body Height: 4
    • Body Length: 14
    • Body Width: 4
    • Core Size: 2.5
    • Exhaust Tip Quantity: 0
    • Hanger Included: No
    • Inlet Diameter: 2.5
    • Inlet Inside Diameter: 2.5
    • Inlet Quantity: 1
    • Muffler Type: Straight-through
    • Outlet Diameter: 2.5
    • Outlet Inside Diameter: 2.5
    • Outlet Quantity: 1
    • Overall Length: 20
    • Reversible: Yes
    • Series: Straight-through
    • Shape: Round
    • Subtitle: Center/center

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Magnaflow
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-2F90432    17190  New

Qty:
In Stock & Ready to Ship
$41.54
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX Universal, Aluminized, Universal Fit, Inlet - 2.25 Offset, Outlet - 2.25 Center
  • Product Attributes:
    • Body Height: 4.25
    • Body Length: 16
    • Body Material: Steel
    • Body Width: 9.75
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.25
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Inside Diameter: 2.25
    • Inlet Offset: 2.875
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.25
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Center
    • Outlet Inside Diameter: 2.25
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 27.25
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-352078A    17195  New

Qty:
In Stock & Ready to Ship
$52.60
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX Universal, Aluminized, Universal Fit, Inlet - 3 Center, Outlet - 2.25 Offset
  • Product Attributes:
    • Body Height: 4.25
    • Body Length: 23
    • Body Material: Steel
    • Body Width: 9.75
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Center
    • Inlet Inside Diameter: 3
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.25
    • Outlet 1 Type: Pipe Connection
    • Outlet 2 Inside Diameter: 2.25
    • Outlet 2 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Outlet Inside Diameter: 2.25
    • Outlet Quantity: 2
    • Outlet Type: Pipe Connection
    • Overall Length: 28.75
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-4560BE6    17615  New

16809CB , 30226 , 31226 , 7410CB , 88103CB , XS1226

Qty:
In Stock & Ready to Ship
$37.58
Walker Exhaust Exhaust Muffler
  • Installer Turbo Exhaust Muffler
  • Installer Turbo, Aluminized, Universal Fit, Inlet - 2.5 Offset, Outlet - 2.5 Center
  • Product Attributes:
    • Body Height: 4.25
    • Body Length: 14
    • Body Material: Steel
    • Body Width: 9.75
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.5
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Inside Diameter: 2.5
    • Inlet Offset: 2.875
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.5
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Center
    • Outlet Inside Diameter: 2.5
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 18.5
    • Reversible: Yes
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Walker® Installer Turbo Mufflers feature a useful reversible flow design that allows for greater installation flexibility. These mufflers are manufactured with 100% aluminized steel for durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-1D5DE87    17815  New

6580

Qty:
In Stock & Ready to Ship
$39.64
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX Universal, Aluminized, Universal Fit, Inlet - 2 Offset, Outlet - 2 Offset
  • Product Attributes:
    • Body Height: 4.25
    • Body Length: 14
    • Body Material: Steel
    • Body Width: 9.75
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Inside Diameter: 2
    • Inlet Offset: 2.875
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Outlet Inside Diameter: 2
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 18.5
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-56021EA    17837  New

6592

Qty:
In Stock & Ready to Ship
$33.91
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX Universal, Aluminized, Universal Fit, Inlet - 2.25 Offset, Outlet - 2.25 Offset
  • Product Attributes:
    • Body Height: 7
    • Body Length: 24
    • Body Material: Steel
    • Body Width: 7
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.25
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Inside Diameter: 2.25
    • Inlet Offset: 1.75
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.25
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Outlet Inside Diameter: 2.25
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 29.25
    • Reversible: No
    • Shape: Round
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle
Walker Exhaust
Exhaust Muffler Walker Exhaust

P311-525621C    17845  New

Qty:
In Stock & Ready to Ship
$41.72
Walker Exhaust Exhaust Muffler
  • SoundFX Exhaust Muffler
  • SoundFX Universal, Aluminized, Universal Fit, Inlet - 2.5 Offset, Outlet - Offset
  • Product Attributes:
    • Body Height: 4.25
    • Body Length: 21
    • Body Material: Steel
    • Body Width: 9.75
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.5
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Inside Diameter: 2.5
    • Inlet Offset: 2.875
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2.25
    • Outlet 1 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Outlet Outside Diameter: 2.25
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 26.5
    • Reversible: No
    • Shape: Oval
    • Tunable: No
    • Universal Or Specific Fit: Universal
  • Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle

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Question From superdoc28 on Lincoln towncar possibly transmission problems

Hello everyone, I have a 2000 lincoln towncar executive, recently i got rear ended by an infiniti i30 and there was light cosmetic damage(no dents) to the back bumper its a strong car and some muffler and underbody damage. After the accident as i drove the car home, it wouldn't accelerate past 40mph, the speed would slowly go down after hitting 40 and the engine would just rev up if i pressed the acceleration and it would only go back up if the speed hit 20mph, only to go back up to 40mph. My question is this, could this be due to the accident?? How would i go about proving it was due to accident? THe insurance company is only taking responsibility for the back damage and saying that this was not due to the accident. Can it be due to the accident? and what diagnosis tests would i have to ask for. Any help would be greatly appreciated.

Response From Hammer Time

First........... you have to determine what happened before you try to figure out why it happened.

Response From superdoc28

ok....so how would i go about doing that? its my only car, i know its old, but it was running decent before the accident.

Response From Hammer Time

The only way you are going to find out is to get it to a transmission specialist so he can determine what is going on there.

Response From Discretesignals


After the accident as i drove the car home, it wouldn't accelerate past 40mph, the speed would slowly go down after hitting 40 and the engine would just rev up if i pressed the acceleration and it would only go back up if the speed hit 20mph, only to go back up to 40mph.
some muffler and underbody damage.



So your saying top speed is 40 mph? Did you make sure the exhaust pipe wasn't smashed or kinked shut?

Response From Hammer Time

I thought of that but this seems to point away from that.

the engine would just rev up if i pressed the acceleration

Response From Discretesignals Top Rated Answer

I'm having a hard time trying to make sense from his statement. It could be revving up either because the transmission is slipping or the tranmission downshifted, but if the exhaust was corked the engine shouldn't rev up beyond how ever much the exhaust is restricted.

Have you checked the transmission fluid level? How damaged is the exhaust system?

Response From superdoc28

not sure how damaged the exhaust system is, could a rear ending cause the transmission to get damaged like that though?

Response From Discretesignals

Well, if they are replacing the muffler it must have gotten pretty screwed up in the accident. The transmission is in the middle of the car. Really the only way the transmission would get messed up in a rear end collosion is if the driveshaft got pushed up into it. The exhaust system runs around the transmission though, so it could have gotten into an electrical harness for the transmission. Only the person working on it knows what is going on here.

P.S. you don't have to make a bunch of one lined posts, you can edit and add additional information to one post. I don't need 40 emails.

Response From superdoc28

The problem is the insurance company isn't even willing to diagnose the engine because they don't believe its related to the accident since its not a front end damage, i have to take it to a third party and get a diagnostic which proves somehow that it is accidental related, so the insurance can even consider it, would pep boys do something like that? what type of mechanic is the right person to diagnose and let me know its accident related, so i don't go to multiple places and waste money i don't have.

Response From superdoc28

when i was driving the car after the accident, it just felt like it wasn't going into 3rd gear, after second it was stuck, as far as i could tell, but not an expert in cars

Response From superdoc28

to be very honest i have no idea, i do know the body shop from the insurance company are in the process of changing the muffler.