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Fitment

YearMakeModelSub Model
2024-2025FordMustangDark Horse
2024-2025FordMustangDark Horse Premium
2024-2025FordMustangEcoBoost
2024-2025FordMustangEcoBoost Premium
2024-2025FordMustangGT
2024-2025FordMustangGT Premium

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Exhaust Type: Axle Back
  • Exit Style: Dual Out Rear
  • Mount Style: Welded
  • Shape: Round
  • Part Number : 818159

Important Notes

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WARNING: Cancer and reproductive harm –

Outlaw Axle-Back Exhaust System Fits 2024-2026 Ford Mustang Gt 5.0-Liter And Ecoboost 2.3-Liter, Outlaw Axle-Back 3.0-Inch Stainless Steel Exhaust System, 4.0-Inch Black Quad Tips With Valves Flowmaster

Fits 2024-2025 Ford Mustang Dark Horse Premium EcoBoost GT
4.9257075471698 848 5
98.514150943396%
4.9/5 out of 848 Company Reviews. Rating:
Outlaw Axle-Back Exhaust System Fits 2024-2026 Ford Mustang Gt 5.0-Liter And Ecoboost 2.3-Liter, Outlaw Axle-Back 3.0-Inch Stainless Steel Exhaust System, 4.0-Inch Black Quad Tips With Valves Flowmaster
1649.95In stock
Fits 2024-2025 Ford Mustang Dark Horse Premium EcoBoost GT
  • Brand : Flowmaster
  • SKU : 818159-BDXN
  • Part Number : 818159
$1,649.95

Out of stock

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Product Details

Flowmaster introduces our Outlaw Axle-back exhaust system for the 2024-2026 Ford Mustang GT with the 5.0-liter engine or EcoBoost 2.3-liter engine and the factory performance exhaust option. This system uses the Outlaw style mufflers for an aggressive exhaust tone and increased performance.

Maximum dyno gains of up to 17 hp and 17 lb-ft were measured at the rear wheels. 3.00-inch mandrel bent 409 stainless steel tubing is used to maximize exhaust flow and durability. Quad 4.00-inch black ceramic coated tips are used to add a custom look to this iconic vehicle. All of the necessary hardware is included and factory mounting locations are used for an easy installation. Fits both coupes and convertibles. Backed by Flowmaster's Lifetime Limited Warranty.

  • Max increases of up to 17 hp and 17 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
  • 3.00-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
  • Quad 4.00-inch black ceramic coated stainless steel tips add a custom look
  • Lifetime Limited Warranty
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