AP Exhaust
Challenge LTW

AP Exhaust 2505 Exhaust Muffler

Brand AP Exhaust 2505
Position Front, Left, Right, and Center Right
Body Height 4.25
Body Length 14
Body Material Aluminized steel
Body Width 8.75
Grade Type Regular
Heat Shield Attached No
Inlet Inside Diameter 2.25
Inlet Location Right center
Inlet Quantity 1
Inlet Type Pipe
Muffler Configuration O/oo
Muffler Type Baffled
Outlet Inside Diameter 2.25
Outlet Location Left center
Outlet Quantity 1
Outlet Type Pipe
Overall Length 18
Series Challenge
Shape Oval
Sound Level Oe comparable
Tunable No
Product line Challenge LTW
Fits Chrysler and Dodge · 74 vehicles

OE comparable sound. Delivers a familiar exhaust note for everyday driving.

Baffled design. Helps smooth exhaust flow through the muffler.

Aluminized steel body. Resists corrosion for dependable service life.

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AP Exhaust Challenge LTW Muffler for Charger, 300, Magnum

The AP Exhaust Challenge LTW Part Number 2505 is an oval, baffled exhaust muffler built with aluminized steel for OE-style sound control and direct replacement service. It is a fitment-based solution for select Dodge Charger, Chrysler 300, and Dodge Magnum applications that use a 2.25-inch pipe connection.

Key Features

  • AP Exhaust Challenge LTW series muffler
  • Part Number 2505
  • Oval muffler body with baffled internal design
  • Aluminized steel construction
  • 2.25-inch inlet and 2.25-inch outlet
  • Right-center inlet and left-center outlet layout
  • OE comparable sound level
  • Overall length: 18 inches
  • Body dimensions: 14 inches long, 8.75 inches wide, 4.25 inches high

Product Details

Challenge LTW is AP Exhaust’s muffler line for OE-style replacement applications where factory-like sound control and fitment matter. This muffler uses a regular-grade aluminized steel body with an oval shape and baffled construction to maintain a controlled exhaust note. The 2.25-inch pipe inlet and outlet, along with the right-center inlet and left-center outlet configuration, make Part Number 2505 a practical choice for select mid-size and full-size rear-wheel-drive sedans and wagons from Chrysler and Dodge.

Compatible With 2005-2010 Chrysler 300, left, right, or N/A positions on Standard Wheel Base vehicles; 2005-2008 Dodge Magnum, front, left, or right positions; and 2006-2010 Dodge Charger, left, right, or N/A positions. It also fits 2011-2014 Dodge Charger, center right, for Challenge LTW applications. This part number 2505 is intended for vehicles originally using a welded OE exhaust assembly, where matching the correct position and pipe layout is important.

Common Replacement Uses

  • Restoring a damaged or rusted factory muffler
  • Replacing a noisy exhaust section with OE comparable sound control
  • Addressing exhaust leaks at the muffler body or pipe connections
  • Repairing a welded OE exhaust assembly on select Chrysler and Dodge models
  • Returning the exhaust system to proper routing and fitment

Installation Notes and Tips

Verify inlet and outlet orientation before installation, since this muffler uses a right-center inlet and left-center outlet layout. Confirm the vehicle position listed in the fitment data, especially on Chrysler 300, Dodge Charger, and Dodge Magnum applications where left, right, front, center right, and N/A positions are specified. Because the OE system was a welded assembly on many of these vehicles, related exhaust components noted for the application should be inspected and replaced as needed during service.

Quality Assurance

AP Exhaust Challenge LTW mufflers are built for direct-fit exhaust service with OE comparable sound characteristics and aluminized steel construction for standard replacement use. Part Number 2505 is engineered for the listed Chrysler and Dodge applications and follows the Challenge series format for factory-style exhaust repair.

This part fits 74 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypeLitersCylindersPositionNotes
2014DodgeChargerR/TRWD5.7LV8Center RightOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Challenge LTW
2013DodgeChargerR/TRWD5.7LV8Center RightOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Challenge LTW
2012DodgeChargerSERWD5.7LV8Center RightOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Challenge LTW
2011DodgeChargerR/TRWD5.7LV8Center RightOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Challenge LTW
2010Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2010Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2010Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2010Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2010DodgeCharger——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2010DodgeCharger——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2010DodgeChargerR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2010DodgeChargerSE—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2010DodgeChargerR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2010DodgeChargerSE—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2009Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2009Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2009Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2009DodgeCharger——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009DodgeCharger——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009DodgeChargerSE—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009DodgeChargerR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009DodgeChargerR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2009DodgeChargerSE—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2008Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2008Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2008Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2008DodgeCharger——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeChargerR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeChargerSE—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeChargerR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeChargerSE—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeMagnumSXT—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeMagnumSE—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeMagnumSE—2.7LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeMagnumR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2008DodgeMagnumR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2007Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2007Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2007Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2007DodgeCharger——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeCharger——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeChargerR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeChargerR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeMagnumSE—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeMagnumSXT—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeMagnumSE—2.7LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeMagnumR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007DodgeMagnumR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2006Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2006Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2006Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2006DodgeCharger——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeCharger——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeChargerR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeChargerDaytona R/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeChargerDaytona R/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeChargerR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeMagnumSXT—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeMagnumSE—2.7LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeMagnumR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006DodgeMagnumR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005Chrysler300——3.5LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2005Chrysler300——2.7LV6N/AChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2005Chrysler300C—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2005Chrysler300C—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Standard Wheel Base
2005DodgeMagnumSXT—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005DodgeMagnumSXT Special Edition—3.5LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005DodgeMagnumSE—2.7LV6FrontChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005DodgeMagnumR/T—5.7LV8LeftChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005DodgeMagnumR/T—5.7LV8RightChallenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.