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Customers' Choice Magnaflow Exhaust Products 19345 Race Series Stainless Axle-back System Save 45% Now [VniIWgo4]

$51.99 $166.99 -69%

The MagnaFlow Ford Mustang Race Series 19345 doesn't leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2022 Ford Mustang take on any pretenders, whether on the track or the stree

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Customers' Choice Magnaflow Exhaust Products 19345 Race Series Stainless Axle-back System Save 45% Now [VniIWgo4]

The MagnaFlow Ford Mustang Race Series 19345 doesn't leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2022 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle's exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345's direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow's limited lifetime warranty.
Resources
Installation Instructions

Specifications:

Attachment Type Clamp-On
Description_ABR ExhSystem
Description_ASC Made in the USA and engineered to last, MagnaFlow performance exhausts system deliver the sound you want and the power you need. MagnaFlow is the right exhaust for your daily driver, track star or custom show stopper Mustang. With power support options, black or polished finished and even systems to satisfy your ears desire for more or less sound, you can choose the MagnaFlow system that no only fits your car but satisfies your personal tastes and needs.
Description_ASC The MagnaFlow Ford Mustang Race Series 19345 doesn t leave any performance on the table with a race-ready; light weight; dyno-proven design ready to help your 2.3L; 3.7L 2015-2022 Ford Mustang take on any pretenders; whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful; resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345ft.s direct-fit design fits so perfectly that you can easily install the system yourself. The durable; corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow s limited lifetime warranty.
Description_ASC The MagnaFlow Ford Mustang Race Series 19345 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2022 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle’s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345’s direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow’s limited lifetime warranty.
Description_ASC The MagnaFlow Ford Mustang Race Series 19345 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2023 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle’s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345’s direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow’s limited lifetime warranty.
Description_DEF Exhaust System Kit
Description_DES Race Series Stainless Axle-Back System
Description_EXT Race Series Stainless Axle-Back System
Description_FAB 100 Percent All Stainless Steel
Description_FAB Dyno Tested And Proven To Make Power
Description_FAB Easy To Install
Description_FAB Limited Lifetime Warranty Against Manufacturing Defects
Description_FAB Mandrel Bent/All Welded/Built To Last
Description_FAB Performance Gains In Horsepower And Torque
Description_INV Exhaust System
Description_KEY Exhaust,MagnaFlow,Muffler,Performance,Axle Back,Exhaust System,Stainless,Mandrel
Description_KEY Exhaust,MagnaFlow,Muffler,Performance,Cat Back,Exhaust System,Stainless,Mandrel
Description_KEY Exhaust;MagnaFlow;Muffler;Performance;Cat Back;Exhaust System;Stainless;Mandrel
Description_LAB Axle-Back
Description_LAB Made In Logo
Description_MKT The MagnaFlow Ford Mustang Race Series 19345 doesn't leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2022 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle's exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345's direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow's limited lifetime warranty.
Description_MKT The MagnaFlow Ford Mustang Race Series 19345 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2022 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle’s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345’s direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow’s limited lifetime warranty.
Description_MKT The MagnaFlow Ford Mustang Race Series 19345 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 2.3L, 3.7L 2015-2023 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 19345 is engineered to produce our powerful, resonant signature exhaust note at VeryAggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle’s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Ford Mustang exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Dual Split Rear exit with 4.5in. Polished Welded-Double Wall-Angle Cut-Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19345’s direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19345 is backed by MagnaFlow’s limited lifetime warranty.
Description_SHO Axle-Back
Description_UNS 25173700
Exhaust Pipe Material Stainless
Exhaust Tip Length 5.75
Exhaust Tip Shape Round
Exhaust Type Dual
Exit Position Dual Split Rear
Exit Quantity Dual
Exit Style Dual Split Rear
finish Stainless
height 11.125
Inlet Connection Type Clamp-On
Inlet Inside Diameter 2.500 in.
length 46.0
LTL N
Main Piping Diameter 2.500 in.
Material Stainless
Muffler Body Length No Muffler
Outlet Outside Diameter 2.500 in.
Pipe Material Stainless Steel
Recommended Use Performance
Series Race
Sound Level Aggressive
Subtitles Axle-Back
System Type Axle Back
Tail Pipe Diameter 2.500 in.
Tip Diameter 4.500 in.
Tip Finish Polished
Tip Length 5.750 in.
Tip Material Stainless Steel
Tip Quantity 2
Tip Shape Round
Tip Type Welded;Double Wall;Angle Cut;Folded Edge
Title MagnaFlow 2015-2022 Ford Mustang Race Series Axle-Back Performance Exhaust System
Title MagnaFlow 2015-2023 Ford Mustang Race Series Axle-Back Performance Exhaust System
Tubing Diameter 2.500 in.
Type Axle-Back
WARNING CA Proposition 65 No
weight 24.0
width 13.75

What Our Customers Say

February 3, 2026

Absolutely no complaints!

Works perfectly and is incredibly well-made. Highly recommend.

- Noah B..

February 3, 2026

Absolutely no complaints!

This product is a great example of modern, efficient technology.

- Cayson C..

February 3, 2026

Absolutely no complaints!

This product is a brilliant choice. It's a quality item, through and through.

- Fay S..

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