Exhaust System Kit for 2024-2026 Ford Mustang 5.0L Competition Series Cat-Back Performance Exhaust System MagnaFlow 1964
Exhaust System Kit for 2024-2026 Ford Mustang 5.0L Competition Series Cat-Back Performance Exhaust System MagnaFlow 1964
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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 dual split rear exit with 4.5in. 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 19645 is engineered to make your Ford Mustang's engine produce moderate interior and aggressive exterior sound levels, befitting its competition-oriented design. 19645 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.
- Aggressive exterior sound
- Crafted from 409 stainless steel with all mandrel-bent tubing
- Increased horsepower and torque
Key Specifications
- Series: Competition
Why Buy This MagnaFlow Part?
Built for exhaust-system performance, durability, and dependable fitment, this part is well suited for replacement, repair, or custom fabrication projects.
Important Installation & Fitment Notes
- Universal and custom-fabrication parts may require cutting, welding, clamps, or additional hardware for final installation.
- Please confirm pipe diameter, body size, overall length, and inlet/outlet configuration before purchase.
- Professional installation is recommended for best fitment, alignment, and leak-free performance.

Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.