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We stock Muffler parts for most Infiniti models, including FX35, FX45, G20, G35, G37, I30, I35, M35, M45, QX4.

Bosal
1999 Infiniti G20 Exhaust Muffler Bosal

P311-31500F9    New

Qty:
$138.92
Bosal Exhaust Muffler
  • Production: 06/1998-
  • "FREE LIFETIME WARRANTY"- SEE TERMS AND CONDITIONS FOR DETAILS AND WARRANTY CLAIM FORM AT WWW.BOSALNAFTA.COM regrd: Hangers 255-622 x2 seal Rings: 256-111 x1
  • Rear
Brand: Bosal
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Additional Fitment Information:
Vehicle
1999 - Infiniti G20
Bosal
2000 Infiniti G20 Exhaust Muffler Bosal

P311-31500F9    New

Qty:
$138.92
Bosal Exhaust Muffler
  • "FREE LIFETIME WARRANTY"- SEE TERMS AND CONDITIONS FOR DETAILS AND WARRANTY CLAIM FORM AT WWW.BOSALNAFTA.COM regrd: Hangers 255-622 x2 seal Rings: 256-111 x1
  • Rear
Brand: Bosal
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Additional Fitment Information:
Vehicle
2000 - Infiniti G20
Bosal
1991 Infiniti G20 Exhaust Muffler Bosal

P311-20E790F    New

Qty:
$145.17
Bosal Exhaust Muffler
  • "FREE LIFETIME WARRANTY"- SEE TERMS AND CONDITIONS FOR DETAILS AND WARRANTY CLAIM FORM AT WWW.BOSALNAFTA.COM
  • Rear
Brand: Bosal
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Additional Fitment Information:
Vehicle
1991 - Infiniti G20
Ansa
2006 Infiniti M35 Exhaust Muffler Ansa

P311-30D0CE7    New

Qty:
$369.06
Brand: Ansa
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Additional Fitment Information:
Vehicle
2006 - Infiniti M35
Ansa
2006 Infiniti M35 Exhaust Muffler Ansa

P311-30406D3    New

Qty:
$369.76
Brand: Ansa
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Additional Fitment Information:
Vehicle
2006 - Infiniti M35
Bosal
1997 Infiniti QX4 Exhaust Muffler Bosal

P311-23B045E    New

Qty:
$78.35
Bosal Exhaust Muffler
  • "FREE LIFETIME WARRANTY"- SEE TERMS AND CONDITIONS FOR DETAILS AND WARRANTY CLAIM FORM AT WWW.BOSALNAFTA.COM
  • Rear
Brand: Bosal
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Additional Fitment Information:
Vehicle
1997 - Infiniti QX4
Bosal
2000 Infiniti QX4 Exhaust Muffler Bosal

P311-23B045E    New

Qty:
$78.35
Bosal Exhaust Muffler
  • Production: -12/31/1999, "FREE LIFETIME WARRANTY"- SEE TERMS AND CONDITIONS FOR DETAILS AND WARRANTY CLAIM FORM AT WWW.BOSALNAFTA.COM
  • Rear
Brand: Bosal
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Additional Fitment Information:
Vehicle
2000 - Infiniti QX4
Bosal
1999 Infiniti G20 Exhaust Muffler Bosal

P311-250C51E    New

Qty:
$133.42
Bosal Exhaust Muffler
  • Center Catalyst Outlet to Rear Muffler Inlet
  • Bosal warrants all exhaust systems parts against defects in workmanship and material when used on passenger cars & light trucks under normal operating conditions for 2 years. For further information visit: www.bosalnafta.com Single Tip on muffler
  • Center
Brand: Bosal
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Additional Fitment Information:
Vehicle
1999 - Infiniti G20
Bosal
1997 Infiniti QX4 Exhaust Muffler Bosal

P311-2A30425    New

Qty:
$193.97
Bosal Exhaust Muffler
  • Bosal warrants all exhaust systems parts against defects in workmanship and material when used on passenger cars & light trucks under normal operating conditions for 2 years. For further information visit: www.bosalnafta.com
  • Center
Brand: Bosal
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Additional Fitment Information:
Vehicle
1997 - Infiniti QX4
Bosal
2001 Infiniti QX4 Exhaust Muffler - Rear 6 Cyl 3.5L Bosal

P311-58BA98E    New

Qty:
$55.59
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Silencers Nissan Pathfinder
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
2001 - Infiniti QX4 V 3498 - Rear
Bosal
1997 Infiniti QX4 Exhaust Muffler - Rear 6 Cyl 3.3L Bosal

P311-5717B4D    New

Qty:
$61.17
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Assemblies 96-7 PATHFINDER rear
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
1997 - Infiniti QX4 V 3275 - Rear
Bosal
1996 Infiniti I30 Exhaust Muffler - Rear 6 Cyl 3.0L Bosal

P311-4A1F0E0    New

Qty:
$92.51
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Silencers 95 NISSAN MAXIMA
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
1996 - Infiniti I30 V 2988 182 Rear
Bosal
2000 Infiniti I30 Exhaust Muffler - Rear 6 Cyl 3.0L Bosal

P311-40C2ABE    New

Qty:
$94.38
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Silencers Infinity I30 00-01
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
2000 - Infiniti I30 V 2988 182 Rear
Bosal
1996 Infiniti I30 Exhaust Muffler - Rear 6 Cyl 3.0L Bosal

P311-383C6F2    New

Qty:
$69.31
Bosal Exhaust Muffler  Rear
  • VFM EXHAUST VFM Silencer 96-99 INFINITY I30,
  • Value Line Item
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
1996 - Infiniti I30 V 2988 182 Rear
Walker
2001 Infiniti I30 Exhaust Muffler - N/A 6 Cyl 3.0L Walker

P311-0925399    New

Qty:
$72.63
Walker Exhaust Muffler  N/A
  • Optional; SoundFX for 54295
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Automotive Item Grade: Oem Standard Part
    • Fitment: Direct Oe Replacement
    • Max Year Covered: 2004
    • Min Year Covered: 1999
    • Most Popular Make / Model: Nissan Maxima
    • Most Popular Year: 2000
    • Muffler Body Height: 5.500
    • Muffler Body Length: 19.000
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.000
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet Configuration: Offset
    • Muffler Inlet Connection Type: 2 Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter 1: 2.000
    • Muffler Inlet Diameter Designation: Outside Diameter
    • Muffler Outlet Configuration: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 2
    • Muffler Outlet Diameter: 2.000
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 46.250
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Muffler Type: Combination
    • Product Grade: Economy
    • Total Part VIO: 505540
Brand: Walker
Additional Fitment Information:
Vehicle Block CC CID Position
2001 - Infiniti I30 V 2988 182 N/A
Bosal
1999 Infiniti G20 Exhaust Muffler - Rear 4 Cyl 2.0L Bosal

P311-332F62B    New

Qty:
$101.91
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Silencers 99-00 INFINITY G20
  • Single Outlet Replaces Dual Outlet; Outlet
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
1999 - Infiniti G20 L 2000 - Rear
Bosal
2003 Infiniti FX35 Exhaust Muffler - Rear 6 Cyl 3.5L Bosal

P311-50C91A9    New

Qty:
$179.47
Bosal Exhaust Muffler  Rear
  • Bosal Exhaust Silencers NISSAN INFINITY FX 3
Brand: Bosal
Additional Fitment Information:
Vehicle Block CC CID Position
2003 - Infiniti FX35 V 3498 - Rear
Walker
1997 Infiniti I30 Exhaust Muffler - N/A 6 Cyl 3.0L Walker

P311-20F3BF4    New

Qty:
$55.29
Walker Exhaust Muffler  N/A
  • Optional; SoundFX for 21182
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Automotive Item Grade: Oem Standard Part
    • Fitment: Direct Oe Replacement
    • Max Year Covered: 1999
    • Min Year Covered: 1995
    • Most Popular Make / Model: Nissan Maxima
    • Most Popular Year: 1997
    • Muffler Body Height: 5.500
    • Muffler Body Length: 19.000
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.000
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet Configuration: Offset
    • Muffler Inlet Connection Type: 2 Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter 1: 2.000
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet Configuration: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter: 2.000
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 34.350
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Muffler Type: Combination
    • Product Grade: Economy
    • Total Part VIO: 344512
Brand: Walker
Additional Fitment Information:
Vehicle Block CC CID Position
1997 - Infiniti I30 V 2988 182 N/A
Walker
1999 Infiniti I30 Exhaust Muffler - N/A 6 Cyl 3.0L Walker

P311-20F3BF4    New

Qty:
$55.29
Walker Exhaust Muffler  N/A
  • Calif. Emiss.; Optional; SoundFX for 21182
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Automotive Item Grade: Oem Standard Part
    • Fitment: Direct Oe Replacement
    • Max Year Covered: 1999
    • Min Year Covered: 1995
    • Most Popular Make / Model: Nissan Maxima
    • Most Popular Year: 1997
    • Muffler Body Height: 5.500
    • Muffler Body Length: 19.000
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.000
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet Configuration: Offset
    • Muffler Inlet Connection Type: 2 Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter 1: 2.000
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet Configuration: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter: 2.000
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 34.350
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Muffler Type: Combination
    • Product Grade: Economy
    • Total Part VIO: 344512
Brand: Walker
Additional Fitment Information:
Vehicle Block CC CID Position
1999 - Infiniti I30 V 2988 182 N/A
Walker
1999 Infiniti I30 Exhaust Muffler - N/A 6 Cyl 3.0L Walker

P311-20F3BF4    New

Qty:
$55.29
Walker Exhaust Muffler  N/A
  • Fed. Emiss.; Optional; SoundFX for 21182
  • Walker SoundFX Direct Fit Muffler
  • Product Attributes:
    • Automotive Item Grade: Oem Standard Part
    • Fitment: Direct Oe Replacement
    • Max Year Covered: 1999
    • Min Year Covered: 1995
    • Most Popular Make / Model: Nissan Maxima
    • Most Popular Year: 1997
    • Muffler Body Height: 5.500
    • Muffler Body Length: 19.000
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.000
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet Configuration: Offset
    • Muffler Inlet Connection Type: 2 Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter 1: 2.000
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet Configuration: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter: 2.000
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 34.350
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Muffler Type: Combination
    • Product Grade: Economy
    • Total Part VIO: 344512
Brand: Walker
Additional Fitment Information:
Vehicle Block CC CID Position
1999 - Infiniti I30 V 2988 182 N/A

Latest Infiniti Repair and Muffler Installation Advice

CarJunky AutoAdvice

Lincoln towncar possibly transmission problems

Showing 11 out of 12 Posts | Show 1 Hidden Posts
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.