Make sure this part fits

GM 25794075
Muffler W/Tpipe

2006-2010 Chevrolet Impala

Customer Questions & Expert Answers (9)
GM 25794075 Muffler W/Tpipe
  • Part Description
    Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2010 Chevrolet ImpalaLS, LT, LTZ, Police6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25794075 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25794075 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What caution should be taken regarding fasteners during installation for the 2010 Chevrolet Impala? Posted by Customer
    A:
    The nuts must be tightened to 20 Nm (15 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    Can the muffler be serviced separately for the 2009 Chevrolet Impala? Posted by Customer
    A:
    No, the muffler is serviced as a complete assembly and cannot be serviced separately.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the final step in the process for the 2007 Chevrolet Impala? Posted by Customer
    A:
    Reinstall the air cleaner intake duct.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done to the mating surfaces before installation for the 2008 Chevrolet Impala? Posted by Customer
    A:
    Clean the mating surfaces of the catalytic converter and the muffler.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    How should the insulators be prepared for installation for the 2007 Chevrolet Impala? Posted by Customer
    A:
    Lubricate the insulators with spray lubricant.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    How do you start the installation process for the 2009 Chevrolet Impala? Posted by Customer
    A:
    Start by placing the exhaust crossover pipe seals onto the exhaust manifolds, then install the exhaust crossover pipe.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the next step after lubricating the insulators for the 2010 Chevrolet Impala? Posted by Customer
    A:
    With the help of an assistant, install the muffler assembly onto the exhaust insulators.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the first step to replace the exhaust crossover pipe for RPOs LZE/LZ4/LZ8 (3.5L) for the 2008 Chevrolet Impala? Posted by Customer
    A:
    Begin by removing the air cleaner outlet duct.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Muffler W/Tpipe 25794075 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 25794075 Muffler W/Tpipe is available in the market under the name GM Exhaust Pipe, Muffler. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25794075 Muffler W/Tpipe fits certain Chevrolet Impala models.
The original GM component designated by manufacturer part number 25794075 maintains top performance when functioning as the Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe unit. The component 25794075 is constructed from durable material and its dimensions span 117.8 x 50.3 x 9.8 inches while weighing 54.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Muffler. The part 25794075 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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