AP Exhaust 40138 Exhaust Muffler Assembly

Brand AP Exhaust 40138
Muffler Material Aluminized steel
Fits Toyota · 6 vehicles

Aluminized steel. Resists corrosion for dependable exhaust performance.

Muffler assembly. A complete exhaust muffler assembly for straightforward replacement.

Cross-references 17430-37380 for the same application. See all 1.

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AP Exhaust 40138 Muffler Assembly for Prius

AP Exhaust 40138 is a welded exhaust muffler assembly built with aluminized steel for service on select Toyota Prius models. It is a direct-fit exhaust replacement for 2010-2015 Toyota Prius applications and is identified by part number 40138.

Key Features

  • Aluminized steel muffler material for exhaust system service
  • Welded exhaust muffler assembly construction
  • Fits 2010-2015 Toyota Prius, N/A
  • AP Exhaust part number 40138 for ordering and reference
  • Cross-reference: this part cross-references 17430-37380 for the same application

Detailed Description

This AP Exhaust muffler assembly is made for the Toyota Prius exhaust system where a welded replacement muffler is required. The aluminized steel construction is suited for exhaust service and provides a practical OE-style replacement option for 2010, 2011, 2012, 2013, 2014, and 2015 Toyota Prius models. If you are searching for a Toyota Prius muffler assembly, AP Exhaust 40138 matches the listed application and supports a straightforward replacement path.

Common Issues This Part Addresses

  • Rust or corrosion in the muffler body
  • Exhaust noise from a damaged muffler assembly
  • Leaks caused by a failing welded muffler section
  • Replacement needs after exhaust system wear on a Toyota Prius

Installation Notes and Tips

Verify the vehicle year and exhaust configuration before installation. This part is listed for 2010-2015 Toyota Prius, N/A, and should be matched to the existing exhaust layout before removal of the original muffler assembly. Professional exhaust installation is recommended for welded replacement parts.

Quality Assurance

AP Exhaust manufactures exhaust components for replacement service applications, and part 40138 is built as a welded muffler assembly using aluminized steel.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2015ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
2014ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
2013ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
2012ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
2011ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
2010ToyotaPriusBase1.8LL4ELECTRIC/GASN/AWelded Exhaust Muffler Assembly
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
17430-37380