How to Properly Service a Muffler on 2005 Chrysler 300?

To service the muffler, raise the vehicle and remove the clamps from the catalytic converter and remove the reinforcement of the tunnel. For the 5.7L engine, remove the LH resonator and tailpipe assembly and the muffler. Reinstalling components, checking for proper alignment and clearances, and checking for exhaust leaks in the vehicle after lowering it.

OEM 2005 Chrysler 300 Muffler

Exhaust Muffler

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4 Mufflers found

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2005 Chrysler 300 Muffler & Pipe, Passenger Side Part Number: 4854532AB
$604.85 MSRP: $1950.00
You Save: $1345.15 (69%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler, Right; Exhaust Pipe; Muffler & Pipe Assembly; Muffler And Resonator Exhaust; Muffler
- Position: Passenger Side
- Replaces: 4854532AA
- Item Weight: 56.10 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4854532AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2005 Chrysler 300 Submodels:
- C SRT8 | 8 Cyl 6.1 L GAS
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2005 Chrysler 300 Muffler & Pipe, Passenger Side Part Number: 4581868AG
$575.94 MSRP: $839.00
You Save: $263.06 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler, Right; Exhaust Muffler Assembly; Exhaust X Pipe; Exhaust Pipe; Muffler & Pipe Assembly; Muffler And Resonator Exhaust; Exhaust Muffler; Muffler
- Position: Passenger Side
- Item Weight: 60.20 Pounds
- Item Dimensions: 112.6 x 41.8 x 9.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4581868AG
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2005 Chrysler 300 Submodels:
- C | 8 Cyl 5.7 L GAS
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2005 Chrysler 300 Muffler & Pipe Part Number: 4581864AJ
Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Exhaust Muffler Assembly; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler & Pipe Assembly; Muffler And Resonator Exhaust; Muffler
- Replaces: 4581864AC, 4581864AD, 4581864AG, 4581864AF, 4581864AI, 4581864AE
- Item Weight: 47.70 Pounds
- Item Dimensions: 115.5 x 52.0 x 12.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4581864AJ
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2005 Chrysler 300 Submodels:
- Limited, S, Touring | 3.5L V6, 6 Cyl 3.5 L GAS
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2005 Chrysler 300 Muffler & Pipe Part Number: 4581860AJ
Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Exhaust Muffler Assembly; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler & Pipe Assembly; Muffler And Resonator Exhaust; Muffler
- Replaces: 4581860AF, 4581860AE, 4581860AH
- Item Weight: 51.60 Pounds
- Item Dimensions: 104.0 x 51.5 x 12.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4581860AJ
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2005 Chrysler 300 Submodels:
- Base, LX, Limited, Signature Series, Touring | 2.7L V6, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS

2005 Chrysler 300 Muffler Parts and Q&A

Q: How to Properly Service a Muffler on 2005 Chrysler 300?
A: To service the muffler, raise the vehicle and remove the clamps from the catalytic converter and remove the reinforcement of the tunnel. For the 5.7L engine, remove the LH resonator and tailpipe assembly and the muffler. Reinstalling components, checking for proper alignment and clearances, and checking for exhaust leaks in the vehicle after lowering it.