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2008 Buick LaCrosse
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Exhaust Manifolds, Pipes & Mufflers
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11 Products found

5 Q&A for Exhaust Pipe Repair
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  • OEM 2008 Buick LaCrosse Converter & Pipe - 19332467

    OEM (Genuine) 2008 Buick LaCrosse Converter & Pipe

    PartNumber: 19332467
    $1028.35 MSRP: $1547.90
    You Save: $519.55 (34%)
    Product Specifications
    • Notes: 3.8 Liter, Federal; Lacrosse; 3.8l; Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.1 x 7.2 x 5.1 inches
    • Item Weight: 21.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15861402
    • Part Description: 2008 Buick LaCrosse Converter & Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2008 Buick LaCrosse Converter & Pipe - 15777196

    OEM (Genuine) 2008 Buick LaCrosse Converter & Pipe

    PartNumber: 15777196
    $2206.50 MSRP: $3315.40
    You Save: $1108.90 (34%)
    Product Specifications
    • Notes: Lacrosse; 5.3l; 5.3 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 37.1 x 13.8 x 6.9 inches
    • Item Weight: 16.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Converter & Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
  • OEM 2008 Buick LaCrosse Cross Over Pipe - 24503125

    OEM (Genuine) 2008 Buick LaCrosse Cross Over Pipe

    PartNumber: 24503125
    $433.58 MSRP: $654.11
    You Save: $220.53 (34%)
    Product Specifications
    • Notes: Lacrosse; 3.8l; California; 3.8 Liter, California
    • Item Dimensions: 17.5 x 6.9 x 5.3 inches
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Cross Over Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2008 Buick LaCrosse Muffler & Pipe - 15894106

    OEM (Genuine) 2008 Buick LaCrosse Muffler & Pipe

    PartNumber: 15894106
    $914.13 MSRP: $1379.08
    You Save: $464.95 (34%)
    Product Specifications
    • Notes: Lacrosse; 3.6l; 3.6 Liter
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 107.4 x 50.8 x 10.4 inches
    • Item Weight: 69.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19434064
    • Part Description: 2008 Buick LaCrosse Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CXS | 6 Cyl 3.6 L GAS
  • OEM 2008 Buick LaCrosse Cross Over Pipe - 12597679

    OEM (Genuine) 2008 Buick LaCrosse Cross Over Pipe

    PartNumber: 12597679
    $339.14 MSRP: $511.64
    You Save: $172.50 (34%)
    Product Specifications
    • Notes: Lacrosse; 3.8l; Federal; 3.8 Liter, Federal
    • Other Names: Cross Over Pipe, Crossover Pipe
    • Item Dimensions: 20.2 x 7.4 x 3.8 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Cross Over Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2008 Buick LaCrosse Cross Over Pipe - 12569055

    OEM (Genuine) 2008 Buick LaCrosse Cross Over Pipe

    PartNumber: 12569055
    $192.45 MSRP: $290.34
    You Save: $97.89 (34%)
    Product Specifications
    • Notes: Lacrosse; 5.3l; 5.3 Liter
    • Other Names: Cross Over Pipe, Crossover Pipe
    • Item Dimensions: 26.3 x 10.3 x 7.9 inches
    • Item Weight: 9.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Cross Over Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
  • OEM 2008 Buick LaCrosse 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15861399

    OEM (Genuine) 2008 Buick LaCrosse 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15861399
    $1884.07 MSRP: $2838.58
    You Save: $954.51 (34%)
    Product Specifications
    • Notes: 3.8 Liter, California; Lacrosse; 3.8l; California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 6.2 x 38.3 x 10.4 inches
    • Item Weight: 15.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2008 Buick LaCrosse Converter & Pipe - 15848640
    Product Specifications
    • Notes: Lacrosse; 3.6l; 3.6 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 34.0 x 8.9 x 6.1 inches
    • Item Weight: 11.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Converter & Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CXS | 6 Cyl 3.6 L GAS
  • OEM 2008 Buick LaCrosse Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 15894108
    Product Specifications
    • Notes: 3.8 Liter; Lacrosse; 3.8l
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 108.0 x 27.7 x 10.6 inches
    • Item Weight: 36.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2008 Buick LaCrosse Exhaust Manifold Pipe - 15218551
    Product Specifications
    • Notes: Lacrosse; 3.6l; 3.6 Liter
    • Other Names: Cross Over Pipe, Crossover Pipe
    • Item Dimensions: 32.3 x 13.0 x 7.4 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Exhaust Manifold Pipe
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | CXS | 6 Cyl 3.6 L GAS
  • OEM 2008 Buick LaCrosse Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 25808149
    Product Specifications
    • Notes: Lacrosse; 5.3l; 5.3 Liter
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 113.6 x 52.3 x 9.4 inches
    • Item Weight: 265.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Buick LaCrosse Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 2008 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS

FAQ for Exhaust Pipe Repair

Q: What is the exhaust hanger mounting bracket removal procedure?
A:
Remove the exhaust pipe rear hanger insulators from the exhaust muffler rear hanger bracket. Loosen the outboard rear bumper impact bar bolt and remove it. Finally, remove the exhaust muffler rear hanger bracket.
By Bob
GM Specialist
29/10/2022
Q: What is the exhaust hanger mounting bracket installation procedure?
A:
Install the exhaust muffler rear hanger, and the inboard/outboard rear bumper impact bolts and tighten the bolts to 25 Nm. Install the exhaust pipe rear hanger insulators to the exhaust muffler rear hanger bracket and remove the support from the exhaust system.
By Bob
GM Specialist
29/10/2022
Q: What is the converter hanger assembly removal procedure?
A:
Remove the 3-way catalytic converter pipe hangers and brackets.
By Bob
GM Specialist
29/10/2022
Q: What is the converter hanger assembly installation procedure?
A:
Install the 3-way catalytic converter pipe hangers and remove the support from the exhaust system. Inspect the exhaust system for under-body contact and lower the vehicle.
By Bob
GM Specialist
29/10/2022
Q: What is the exhaust system insulator, hanger, and bracket installation procedure?
A:
First, install the exhaust pipe rear hangers to the muffler and the rear exhaust hanger brackets. Next, install the exhaust pipe hanger to the exhaust. After that install the pipe hanger to the exhaust pipe and the exhaust hanger bracket. Remove the support from the exhaust system and inspect the exhaust system for underbody contact.
By Bob
GM Specialist
29/10/2022