Fits 2024-2025 Ford Mustang GT 5.0-liter, Outlaw Cat-Back 3.0-inch Stainless Steel Exhaust System, 4.0-inch Dual Black Tips
The Flowmaster Outlaw® Cat-back exhaust system for the 2024-2025 Ford Mustang GT 5.0-liter is perfect for the person looking for a very aggressive exhaust tone inside and outside the vehicle, with all of the performance benefits that you would expect from Flowmaster®. This easy to bolt-on emissions-legal system features dual 3.0-inch stainless steel mandrel-bent tubing and our exclusive Scavenger® Series X-pipe for a deep unique tone and maximum power. Other features include a pair of our race-proven Outlaw Series mufflers finished off with quad 4.00-inch black ceramic coated tips for a modern look. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, this system includes all necessary parts, hardware and installation instructions. This system does not fit models with the Active Performance Exhaust option. Fits both coupes and convertibles. Backed by Flowmaster's Lifetime Limited Warranty.
  • Max increases of up to 18 hp and 18 lb-ft over the stock exhaust at the rear wheels
  • Outlaw series performance muffler offers a deep powerful sound and increased performance
  • 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
  • Uses factory hanger locations for easy installation
  • 3.0-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
  • Includes all necessary hardware for an at home installation
  • Dual 4.00-inch black ceramic coated steel tips add a custom look
  • Includes Scavenger Series X-Pipe for maximum tone and performance
  • Lifetime Limited Warranty

Information:

Will not fit vehicles with Active performance exhaust. (2 exhaust tips per side )

Application Summary:

Year Make/Model
2024-2025 Ford Mustang
Attributes
Brand Flowmaster
California Proposition 65 Yes
Catalytic Converter Quantity Not Included
Category Exhaust, Exhaust
Country of Origin (Primary) US
Emission Code 5, 5
Exhaust Series Outlaw, Outlaw
Exhaust System Kit Type Cat-Back, Cat-Back
Exit Position DOR, DOR
GTIN 00090127844717
Harmonized Tariff Code (Schedule B) 8708925000
Hazardous Material Code N
Life Cycle Status Code Available to Order
Material 409 Stainless Steel, 409 Stainless Steel
Mount Type Uses Factory Hangers, Uses Factory Hangers
Muffler (Left) Body Width 4.00
Muffler Body Length (in) 10.5
Muffler Color Black, Black
Muffler Inlet Diameter 3.00, 3.00
Muffler Inlet Location Centered, Center
Muffler Material 409S Stainless Steel, 409 Stainless Steel
Muffler Outlet Diameter 3.00, 3.00
Muffler Outlet Location Centered, Center
Muffler Overall Length 16.75, 16.75
Muffler Overall Length (in) 16.75
Muffler Part Number Kit Only, Kit Only
Muffler Series Outlaw, Outlaw
Muffler Shape Round, Round
PI: preorder 1
PI: vehicleapps_notes_enabled Estimated Ship Date: 1/15/2024
Product Type Exhaust System, Exhaust System
SDR Required Flag N
Single Dual Dual, Dual
Sound Level Aggressive / Moderate, Aggressive / Moderate
Sub Category Exhaust and Tail Pipes, Exhaust and Tail Pipes
System Type Cat-back, Cat-back
Tip Cut Angle, Angle
Tip Diameter 4.00, 4.00
Tip Edge Style Cut, Cut
Tip Finish Black Ceramic, Black Ceramic Coating
Tip Length 5.25, 5.25
Tip Logo Embossed, Embossed
Tip Material 304 Stainless, 304 Stainless Steel
Tip Quantity 2.00, 2.00
Tip Style Double Wall, Double Wall
Tubing Diameter 3.00, 3.00
Tubing Diameter (IN) 3.00
Tubing Material 409S Stainless Steel, 409 Stainless Steel
Warning California Proposition 65, California Proposition 65
part type Exhaust System Kit, Exhaust System Kit

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Flowmaster 818161 Flowmaster Outlaw Cat-Back Exhaust System

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