How to Install an Exhaust Pipe on 2008 Dodge Avenger?

Installing the cross pipe will require attaching a new gasket on the rear catalyst converter, shifting oxygen sensors (where necessary) and simply connecting the cross-under pipe. Tighten the nuts to 28 Nm and attach the exhaust system, fit the oil pan, re-fit the sensors, leak test and body contact inspection.

OEM 2008 Dodge Avenger Exhaust Pipe

Exhaust Tail Pipe

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9 Exhaust Pipes found

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2008 Dodge Avenger Front Pipe Part Number: 5085314AC
$321.56 MSRP: $492.00
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Product Specifications
- Other Name: Pipe - Exhaust; Exhaust Intermediate Pipe; Exhaust Pipe; Intermed Pipe; Pipe Exhaust
- Item Weight: 7.70 Pounds
- Item Dimensions: 40.4 x 6.9 x 5.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085314AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- R/T, SE, SXT | 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS
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2008 Dodge Avenger Front Pipe, Rear Part Number: 5085434AD
$290.05 MSRP: $432.00
You Save: $141.95 (33%)
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Product Specifications
- Other Name: Pipe - Exhaust; Exhaust Intermediate Pipe, Rear; Exhaust Intermediate Pipe; Exhaust Pipe; Pipe Exhaust
- Position: Rear
- Item Weight: 9.50 Pounds
- Item Dimensions: 49.4 x 10.1 x 10.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085434AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- R/T | 6 Cyl 3.5 L GAS
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2008 Dodge Avenger Crossover Pipe Part Number: 5085329AD
$290.05 MSRP: $432.00
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Product Specifications
- Other Name: Pipe - Exhaust Manifold; Exhaust Crossover Pipe; Exhaust Pipe; Cross Over Pipe; Crossunder Exhaust Manifold
- Replaces: 5085329AC
- Item Weight: 8.40 Pounds
- Item Dimensions: 24.2 x 11.3 x 6.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085329AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- R/T, SE, SXT | 2.7L V6, 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS
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2008 Dodge Avenger Catalytic Converter, Rear Part Number: 5105049AC
$1790.40 MSRP: $2620.00
You Save: $829.60 (32%)
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Product Specifications
- Other Name: Converter - Catalytic; Catalytic Converter, Rear; Exhaust Pipe; Converter & Pipe; Converter Catalytic If Vin Filtered, Check Item 4; Converter Catalytic
- Position: Rear
- Replaces: 5105049AB
- Item Weight: 12.00 Pounds
- Item Dimensions: 40.5 x 5.3 x 4.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5105049AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- SE, SXT | 4 Cyl 2.4 L GAS
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2008 Dodge Avenger Catalytic Converter Part Number: 5105126AD
$1579.15 MSRP: $2310.00
You Save: $730.85 (32%)
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Product Specifications
- Other Name: Converter - Catalytic; Exhaust Pipe; Converter & Pipe; Converter Catalytic If Vin Filtered, Check Item 4; Converter Catalytic
- Item Weight: 12.10 Pounds
- Item Dimensions: 41.4 x 6.2 x 11.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5105126AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- Express, R/T, SE, SXT | 4 Cyl 2.4 L GAS
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2008 Dodge Avenger Muffler & Tail Pipe Part Number: 5085482AN
Product Specifications
- Other Name: Muffler - Exhaust; Exhaust Muffler; Exhaust Pipe; Muffler; Muffler W/Tpipe
- Replaces: 5085482AM, 5085482AH, 5085482AJ, 5085482AK, 5085482AL, 5085482AI
- Item Weight: 81.80 Pounds
- Item Dimensions: 74.2 x 38.5 x 7.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085482AN
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- R/T | 3.5L V6, 6 Cyl 3.5 L GAS
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2008 Dodge Avenger Muffler & Pipe Part Number: 5085556AL
Product Specifications
- Other Name: Exhaust Muffler and Pipe Assembly; Direct-Fit Exhaust System Kit; Resonator Assembly.; Muffler & Tail Pipe; Muffler W/Tpipe; Muffler And Tailpipe Exhaust; Muffler
- Replaces: 5085556AG, 5085556AH, 5085556AF, 5085556AI, 5085556AK, 5085556AJ, 5085556AE
- Item Weight: 78.00 Pounds
- Item Dimensions: 112.5 x 38.0 x 7.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085556AL
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- Express, Lux, Mainstreet, R/T, SE, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
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2008 Dodge Avenger Muffler & Pipe Part Number: 5085741AM
Product Specifications
- Other Name: Converter - Exhaust; Exhaust Muffler; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler & Tail Pipe; Muffler W/Tpipe; Muffler And Tailpipe Exhaust; Muffler
- Replaces: 5085741AI, 5085741AG, 5085741AK, 5085741AE, 5085741AH, 5085741AJ, 5085741AL, 5085741AF
- Item Weight: 81.00 Pounds
- Item Dimensions: 103.0 x 38.3 x 8.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085741AM
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Avenger Submodels:
- Express, Lux, Mainstreet, R/T, SE, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
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2008 Dodge Avenger Muffler & Tail Pipe Part Number: 5085559AK
Product Specifications
- Other Name: Exhaust; Exhaust Muffler; Exhaust Pipe; Muffler; Muffler W/Tpipe
- Replaces: 5085559AG, 5085559AF, 5085559AD, 5085559AE, 5085559AI, 5085559AH
- Item Weight: 40.00 Pounds
- Item Dimensions: 115.5 x 39.1 x 7.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085559AK
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Avenger Submodels:
- SE, SXT | 2.7L V6, 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS

2008 Dodge Avenger Exhaust Pipe Parts and Q&A

Q: How to Install an Exhaust Pipe on 2008 Dodge Avenger?
A: Installing the cross pipe will require attaching a new gasket on the rear catalyst converter, shifting oxygen sensors (where necessary) and simply connecting the cross-under pipe. Tighten the nuts to 28 Nm and attach the exhaust system, fit the oil pan, re-fit the sensors, leak test and body contact inspection.