2005-10 Mustang Flowmaster Outlaw Catback System GT/GT500 by Flowmaster

Details   |  Description   |  Videos
  • Flowmaster Mustang Outlaw Catback System (05-10)
  • Flowmaster Mustang Outlaw Catback System (05-10)
  • Flowmaster Mustang Outlaw Catback System (05-10)
Flowmaster Mustang Outlaw Catback System (05-10)
  • Flowmaster Mustang Outlaw Catback System (05-10)
  • Flowmaster Mustang Outlaw Catback System (05-10)
  • Flowmaster Mustang Outlaw Catback System (05-10)

Give your 2005-2010 Mustang a new intimidating exhaust tone with this Flowmaster Outlaw Catback system from Late Model Restoration!

Item #FLO-817515
MPN# 817515

Your Price: $634.40

Market Price:$829.28
You Save 23.50 % ($194.88)

In Stock 

Add to cart


  • Increased Flow
  • Utilizes Factory Hanger Mounts/Locations
  • Made in USA


  • 409 Stainless Steel Construction
  • Maximum Durability
  • Lifetime Warranty

What's in the Box

  • (1) Flowmaster Outlaw Catback System
  • All Required Hardware, And Clamps

Made in the USA

Product Description

2005-2010 Mustang Flowmaster Outlaw Catback System
Flowmaster has done it again! This Outlaw Catback System gives your 2005-2010 Mustang GT, or GT500 a new intimidating exhaust tone, while giving the rear end a new sinister look! This catback system maximizes the breathing of your 4.6L 3V, and 5.4L 4V engine giving your Mustang increased horsepower, more torque, and faster throttle response.

Flowmaster Quality Products
All fully mandrel bent 409 stainless steel, this Catback kit packs a mean rumble with this system ending at their well-known Outlaw series mufflers, and finished off by huge 4" polished stainless steel tips! This kit comes backed by Flowmaster's lifetime warranty to give you peace of mind. Flowmaster makes this an easy install by providing all necessary hardware, along with detailed instructions

-Fits 2005-2010 Mustang GT
-Fits 2007-2009 GT500

Flowmaster Exhaust Warranty - Click Here

Product Videos

How To Properly Install Exhaust Band Clamp

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

Customer Photos (0)

Vehicle Applications

Ford Mustang - 2005 (05) - 2006 (06) - 2007 (07) - 2008 (08) - 2009 (09) - 2010 (10)

About This Brand

Flowmaster - The Exhaust Technology Company
Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno's.

Through use of these dyno's, Flowmaster's engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers "to the ground."

Flowmaster also utilizes Spectrum Analyzers to fine "tune" the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones. Flowmaster's dedication to quality is what makes them the exhaust industry leader for Latemodel Mustangs and SVT Lightnings!

Look for Similar Items by Category

2005-2009 Mustang Parts » 2005-2009 Mustang Exhaust » 2005-2009 Mustang Catback Exhaust Systems
Flowmaster Outlaw Exhaust
Predict » 2005-14 Mustang Parts - Predict
2010-2014 Mustang Parts » 2010-2014 Mustang Exhaust » 2010-2014 Mustang Catback Exhaust Systems
Mustang Car Shows & Events

Products by Vehicle