Make sure this part fits

GM 20981157
Muffler & Pipe

2008-2009 Cadillac CTS

Customer Questions & Expert Answers (2)
GM 20981157 Muffler & Pipe
  • Part Description
    Muffler Assembly-Exhaust (W/Resonator, Exhaust & Tail Pipe; Exhaust Pipe
  • Replaces
    25869902, 25973276
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2009 Cadillac CTSBase, V6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20981157 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20981157 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the exhaust pipe extension on Cadillac CTS? Posted by Customer
    A:
    Perform these steps to replace the exhaust Tail Pipe extension by first raising the vehicle then supporting it. Separate the complete exhaust system from its attachment to both the rear suspension hanger rods and the Tail Pipe hanger rods. Mark the steel tip location on the Exhaust Pipe before removing welds at the top and bottom of the tip and carefully removing the entire steel tip. Perform cleaning operations on the weld that remains on the Exhaust Pipe. Install the new exhaust tip to the Exhaust Pipe maintaining its alignment with the pre-made disassembly mark. Safely reattach the exhaust system to rear suspension hanger rods and Tail Pipe hanger rods before verifying the exhaust tip alignment with the vehicle. After tacking the exhaust tip you should take out the exhaust system from both rear suspension hanger rods and Tail Pipe hanger rods. Complete the exhaust tip welding process on the Exhaust Pipe by using the same points where original welds appeared before securing the exhaust system back to its suspension hanger rods and Tail Pipe hanger rods.
    Posted by ChevyPartsGiant Specialist
    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 & Pipe 20981157 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 20981157 Muffler & Pipe 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 20981157 Muffler & Pipe fits certain Cadillac CTS models.
The original GM component designated by manufacturer part number 20981157 maintains top performance when functioning as the Muffler Assembly-Exhaust (W/Resonator, Exhaust & Tail Pipe; Exhaust Pipe unit. The component 20981157 is constructed from durable material and its dimensions span 158.7 x 66.2 x 13.2 inches while weighing 63.50 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 & Pipe Assembly; Muffler, Exhaust Tail Pipe; Muffler, Exhaust; Muffler. The part 20981157 has available replacement options 25869902, 25973276. 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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