MagnaFlow Mustang GT Competition Series Cat-Back Exhaust (2018-2021)

$1,190.93 (37%)
Improve the sound and performance of your S550 Mustang with the Competition Series cat-back exhaust from Magnaflow. The exhaust features an x-pipe resonator delete to deliver an impressive sound and improve performance, as well as straight-through mufflers that minimize restriction.

Part Number: 263 19368
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MagnaFlow's Competition Series cat-back is designed to maximize the performance of your Mustang GT and improve the sound. The system delivers that deep rumble that MagnaFlow is known for and features an x-pipe resonator delete that wakes your Mustang up and gives it a new aggressive tone. 

Durable and high-quality construction. The system is constructed from 3" diameter T409 stainless steel for a strong and durable exhaust. The system may develop surface rust, but will not rust through like aluminized steel. The 4 inch exhaust tips feature a double wall and are angle cut for an aggressive and high-end finish. 

Aggressive sound to match improved performance. With a straight-through design and a resonator delete, you can expect an aggressive sound and increased power. The x-pipe helps balance the exhaust flow and improve performance at high-rpms. The cat-back blends the modern V8 sound with the classic deep rumble of a muscle car for an unmatched sound.

Features & Benefits: 
  • Impressive sound
  • Better performance
  • Includes x-pipe
  • Straight-through design
  • Easy-installation
  • Polished 4" double wall tips
  • Active exhaust compatible upgrade (Part #10805)
  • Fits coupe and convertible
About MagnaFlow: Superior quality, more power, and impressive sound are the goals of the MagnaFlow team. Using industry-leading technology and testing equipment, MagnaFlow is able to ensure that every exhaust system delivers. The distinct sound that a system from MagnaFlow delivers is thanks to their special perforated core with a mesh and acoustic fiber wrap. Equip your Mustang with the best and upgrade with MagnaFlow.

CA Residents: Cancer and Reproductive Harm WARNING

Fitment & Features

Manufacturer: MagnaFlow

Installation Information:
Level of Difficulty: Easy
Install Time: About 3 Hours
Tools Required: 15mm socket, 14mm socket, ratchet, hanger tool/pry bar, jack, jack stands

Vehicle Fitment:
Fits Model Years: 2018, 2019, 2020, 2021
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