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Exhaust Exhaust Pipes, Systems and Components

Magnaflow

MagnaFlow 2024-2025 Ford Mustang Competition Series Cat-Back Performance Exhaust System

$6,009.63 $3,801.00 Save $2,208.63

SKU: M001 19643

In Stock
In Stock
Ships by Jul 31
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 19643

The MagnaFlow 2024-2026 Ford Mustang GT Competition Series Cat-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This Ford Mustang cat-back exhaust kit is designed to enhance your 5.0L 2024-2026 Ford Mustang GT with dyno-proven performance made possible thanks to a resonator-delete H-pipe, fast-flowing mandrel bent 3in. diameter piping that passes 2 all-new dyno-proven performance chambered mufflers ending in a quad split rear exit with 4in. welded-on double wall angle cut folded edge tips featuring a sporty black chrome finish. The direct-fit design allows for an easy, do-it-yourself installation process. Exhaust system 19643 is engineered to make your Ford Mustang's engine produce moderate interior and aggressive exterior sound levels, befitting its competition-oriented design. 19643 is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty. Please check to ensure compliance with local noise regulations.

Features:

  • Crafted from 409 stainless steel with all mandrel-bent tubing
  • Increased horsepower and torque
  • Aggressive exterior sound

Magnaflow Competition Series Black Chrome Tips Cat-Back System

MIA's Description

The Magnaflow Competition Series Cat-Back Exhaust System with Black Chrome Tips (MPN 19643) is designed for the 2024-2026 Mustang GT Fastback equipped with Active Exhaust and the Dark Horse model. It enhances power and sound with a motorsport-inspired tone, featuring stainless steel construction and black chrome tips.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandMagnaflow
Part NumberM001 19643

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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