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Pypes Cat Back Exhaust System 05-10 Mustang V6 Single Rear Exit 2.5 in Intermediate Pipe And Tail Pipe Street Pro Mufflers/Hardware/4in Polished Tips Incl Natural Finish 409 Stainless Steel Exhaust SFM67

Pypes Cat Back Exhaust System 05-10 Mustang V6 Single Rear Exit 2.5 in Intermediate Pipe And Tail Pipe Street Pro Mufflers/Hardware/4in Polished Tips Incl Natural Finish 409 Stainless Steel Exhaust SFM67
Pypes Cat Back Exhaust System 05-10 Mustang V6 Single Rear Exit 2.5 in Intermediate Pipe And Tail Pipe Street Pro Mufflers/Hardware/4in Polished Tips Incl Natural Finish 409 Stainless Steel Exhaust SFM67
$367.14$391.99 kt
NEWARRIVING SOONEstimated Ship Date 01/08/2026 (If Ordered Today)17 Available from PYPES EXHAUST as of 12/25/2025
Model: 3958014
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 1
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This is a simple bolt on 409 stainless single muffler and 4 in. polished tip that replaces your the OEM muffler for better sound and performance. Can be installed with simple hand tools in under 30 minutes.
Features:

  • Exhaust Type: Single
  • Exit Position: Single Rear
  • Exit Style: Straight
  • Inlet Inside Diameter: 2.5 Inch
  • Outlet Outside Diameter: 4.0 Inch
  • Tip Size: 4.0 Inch
  • Diameter: 2.5 Inch
  • Color: Black
  • Material: 409 Stainless Steel
  • Finish: Powdercoat
  • Sold As: Kit
  • Warranty: Limited Lifetime
  • Stainless Steel Construction Resists Corrosion
  • Delivers The Ultimate In Sound And Performance
  • Provides Extra Punch In The Passing Lane
  • Fabricated Using The Highest Quality Materials
  • Ensures Maximum Exhaust Gas Flow Which Significantly Boost HP
  • Installation At Home Without Special Tools
  • Mandrel-Bent/ All Welded/ Built to Last
  • Simple Bolt On 409 Stainless Single Muffler
  • 4 inch Polished Tip
  • Replaces Your The OEM Muffler For Better Sound And Performance
About Pypes Performance Exhaust

One of the principal ways of getting a lot of bang for your performance buck is to replace your car’s compression-bent exhaust system with a mandrel bent system.  The simple fact is that a mandrel bent exhaust system will flow twice as efficiently as a compression-bent system and we all know that efficient flow is one of the main ingredients of power.

Pypes Performance Exhaust supplies complete mandrel bent, performance exhaust systems for American performance vehicles ranging from the 1950’s to the present day.  We also offer both gas and diesel truck systems for the most popular American Pick-Up Trucks!

Our systems and accessories are fabricated using stainless steel materials that will provide their owners with long term service and satisfaction……and, Pypes products are backed by our limited lifetime warranty!  Most of our systems include a custom designed X-Pipe at a considerably lower price than others that include no crossover at all or just a basic balance tube with their systems.  A typical Pypes’ “complete system” will include an X-Pipe, a pair of mufflers, a set of tailpipes and all of the clamps and hangers required to install the system.

Pypes also performance matches systems with a choice of their own distinct mufflers to best suit your horsepower and sound requirements, rather than forcing you to buy one type of technology that may not be best for your application.

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Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Ford Mustang 2005 - 2010

Specifications:

Diameter 2.5 Inch
Exhaust Tip included Yes
Exhaust Type Cat Back
Exit Position Single Rear
Exit Style Straight
Finish Natural
Hardware Included Yes
Includes Muffler Yes
Inlet Inside Diameter 2.5 Inch
Manufacturer Warranty Limited Lifetime
Material 409 Stainless Steel
Outlet Outside Diameter 4.0 Inch
Tip Finish Polished
Tip Size 4.0 Inch
Vehicle Type Car

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Pypes Cat Back Exhaust System 05-10 Mustang V6 Single Rear Exit 2.5 in Intermediate Pipe And Tail Pipe Street Pro Mufflers/Hardware/4in Polished Tips Incl Natural Finish 409 Stainless Steel Exhaust SFM67: