2005-2009 MUSTANG GT / 2007-2009 MUSTANG SHELBY GT500 "S" MUFFLER KIT

This part is no longer available.
2005-2009 MUSTANG GT / 2007-2009 MUSTANG SHELBY GT500 "S" MUFFLER KIT
M-5230-S
Instruction Sheet
Not Available
This part has the Fifty State Street Legal icon The “Fifty States Street Legal” icon means that this part has been determined by the California Air Resources Board (CARB) not to have an adverse effect on emissions when installed and used properly in the application(s) identified in the product description. Under EPA and CARB policy, such parts may be installed in vehicles driven on public roads and highways.
Proudly Made in the USA
  • Fits 2005-2009 Mustang GT
  • Fits 2007-2009 Mustang Shelby GT500.
  • Meets 95 decibel drive-by noise standard for aftermarket exhaust systems when installed on stock applications
  • Throatier exhaust note 
  • 409 aluminized stainless steel corrosion-resistant muffler body  construction
  • Polished 304 stainless steel 3.5" diameter tips
  • For 2010 Mustang GT  and  Shelby GT500 see M-5230-SA

Note: 409 stainless exhaust material is titanium stabilized ferritic stainless steel. 409 stainless is used in applications where appearance is a secondary consideration to mechanical properties and corrosion resistance and where some weldability is required. An example of 409 stainless usage is catalytic converter assemblies. 409 stainless has excellent forming characteristics and is rust through resistant. A surface rust will form in most instances. This rust retards further corrosion.
Part Type
Misc: Administrative
Warranty Availability
Not Available
Package Dimensions
15" x 14" x 31"
Package Weight
30 lb(s)
UPC Code
756122105634
Country of Origin