2005 Ford Mustang Exhaust System Kits

Keep Your 2005 Ford Mustang in Top Shape with Quality Exhaust System Kits

Whether you’re repairing or upgrading your Exhaust System Kit, using high-quality parts is key to keeping your 2005 Ford Mustang looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold Gasket and Hardware Kits, Exhaust System Kits, and Exhaust Manifold Hardware Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Exhaust System Kits from Trusted Brands

Looking for a reliable Exhaust System Kit? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Exhaust System Kits start at just $16.29 with an average 4.2 star rating. With over 66 reviews and a solid 5 star average, you can shop with confidence knowing other Ford Mustang owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2005 Ford Mustang Exhaust System Kit at Advance Auto Parts is around $446.82, with a range that starts at $16.29 and goes up to $1,165.99. With 12 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Axle-back System – Dual Rear Exit – American Thunder – Moderate Sound, Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix), and Exhaust Manifold Hardware And Gasket Kit start at just $31.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Exhaust System Kit, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Mufflers. At Advance Auto Parts, we’re here to help you keep your 2005 Ford Mustang in peak condition, inside and out.

Essential 2005 Ford Mustang Exhaust System Kits

BRExhaust – Direct-Fit Exhaust System Kit (Part No.106-0122)

Direct-Fit Exhaust System Kit

from

$229.99
BRExhaust Direct-Fit Replacement Exhaust Kit 106-0122 takes the guesswork out of replacing your 2005-2009 Ford Mustang 4.0L exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0122’s precision mandrel bent pipes facilitate superior exhaust flow compared to the crush-bent pipes commonly used in competing aftermarket replacement exhaust systems. The multi-piece, bolt-on design ensures the exhaust system is easy to install yourself and fits perfectly to help get you back on the road in no time. No bending or welding is required for installation. BRExhaust Direct-Fit Replacement Exhaust Kit 106-0122 features durable aluminized steel construction and is covered by a limited warranty. BRExhaust 106-0122 is engineered for OEM 4R3Z5230HA exhaust replacement.

Product Features:
  • Complete mandrel-bent replacement of all parts from behind or near the last catalytic converter, offering long-lasting, high corrosion resistance and durability
  • Bolt-on, multi-piece design for smooth and easy DIY installation around obstructions, ensuring quality fitment and function without requiring fabrication
  • All components, gaskets, clamps, and hardware required, along with installation instructions, are packaged together in a single protective box
  • Leaves all emissions equipment intact, maintaining emissions compliance
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MagnaFlow – CAT-BACK (Part No.19646)

CAT-BACK

from

$5325.00
Configure your 2024 Mustang GT for the sound you want, when you want it! MagnaFlow’s premium performance exhaust offering, the xMOD Series, provides an unrivaled exhaust experience! The MagnaFlow 2024 Ford Mustang GT xMOD Series Cat-Back Performance Exhaust System 19646 offers a completely modular exhaust system with all the benefits a MagnaFlow premium exhaust is known for: limited warrantied stainless-steel construction, all-new dyno-proven performance chambered mufflers and fast-flowing mandrel bent pipes. xMOD Muffler Module features a straight-through H core design resonator, and race bred v-band clamps for quick installation and removal. Easily switch from the deep, aggressive signature MagnaFlow exhaust note to the wild straight-pipe race car sound offered by the xMOD xTreme Delete H-Pipe. xMOD xTreme Delete H-Pipe for the Mustang comes equipped with the same race bred v-bands which allow removal of the muffler module for that unmatched xMOD xTreme sound experience. Please check to ensure compliance with local noise regulations.

Product Features:
  • No-Drone-Technology (NDT) allows for a quiet cabin
  • xTreme Delete Modules for a straight-pipe setup
  • Configurable sound from mild to wild
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Borla Performance Exhaust – Axle-Back Exhaust System – ATAK (Part No.11890)

Axle-Back Exhaust System - ATAK

from

$872.99
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.

Product Features:
  • Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
  • Each system is built from premium, high-quality austenitic T-304 stainless steel
  • Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
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Borla Performance Exhaust – Axle-Back Exhaust System – S-Type (Part No.11887BC)

Axle-Back Exhaust System - S-Type

from

$1006.99
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.

Product Features:
  • Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
  • Each system is built from premium, high-quality austenitic T-304 stainless steel
  • Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
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aFe POWER – MACH Force-Xp Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Avail. HP (Part No.49-33088-P)

MACH Force-Xp Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Avail. HP

from

$1505.99
aFe is proud to introduce an all new MACH Force-Xp cat-back exhaust system for the 2015-2017 Ford Mustang with the V6-3.7L or V8-5.0L engine. In testing, this system resulted in gains up to +12 horsepower and +10 lbs. x Ft. of torque verified by our in house dyno. (*Dyno results are from P/N: 49-33087-B). This cat-back exhaust system utilizes full 3″ tubing with reduction tubes to fit the OE connections. Remove them and combine with the aFe power Twisted Steel Long tube headers and connection pipes (48-33012-YC) for added flow and performance. This system incorporates dual, high-flow 4″ round mufflers to improve performance across the power band while maintaining an aggressive sound. aFe also added an X-pipe to balance and evenly distribute exhaust pulses traveling through the exhaust system, creating more efficient flow and better performance while minimizing exhaust drone resulting in an awesome sound. To finish off the exhaust, dual 4″ high-luster polished 304 stainless steel tips are included. This is a direct bolt-on system no modifications necessary and includes necessary hardware for a hassle-free installation. Aggressive Sound: Dual free-flowing 4″ round mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. X-Pipe Balance Tube: The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system. This creates a more efficient flow for better performance while minimizing exhaust drone. Simple Installation: This is a direct bolt-on system which retains your factory exhaust tips and includes necessary hardware for a hassle-free installation. No modifications necessary. Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface. Dual 304 SS Tips: Finishing off this unique exhaust system are dual, aFe laser etched, 4″ polished 304 stainless steel tips for an aggressive style.

Product Features:
  • Mandrel Bent Stainless Steel Tubing
  • Dual Round Mufflers
  • Incorporates X-Pipe To Balance And Evenly Distribute. Exhaust Pulses
  • Dual Polished 304 Stainless Steel Tips
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MagnaFlow – Competition Series Exhaust System Kit (Part No.19418)

Competition Series Exhaust System Kit

from

$1668.99
The MagnaFlow 2018-2023 Ford Mustang Competition Series Axle-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we’re so well known for. This exhaust kit is designed to enhance your 5.0L 2018-2023 Ford Mustang with dyno-proven performance made possible thanks to fast-flowing mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Quad Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Folded Edge tips featuring a sporty finish. The exhaust system’s axle-back layout replaces your ride’s exhaust system from near the rear axle on back. Exhaust system 19418 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 19418’s direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100 percent durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow’s limited warranty. Please check to ensure compliance with local noise regulations.

Product Features:
  • Crafted from 409 stainless steel with all mandrel-bent tubing
  • Increased horsepower and torque
  • Aggressive exterior sound
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Flowmaster Inc. – Header-back System – Dual Rear Exit – American Thunder – Aggressive Sound (Part No.17282)

Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound

from

$799.99
For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
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MagnaFlow – Competition Series Exhaust System Kit (Part No.16572)

Competition Series Exhaust System Kit

from

$1110.00
The MagnaFlow 2010 Ford Mustang 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 exhaust kit is designed to enhance your 4.6L, 5.4L 2010-2010 Ford Mustang with dyno-proven performance made possible thanks to fast-flowing mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Folded Edge tips featuring a sporty finish. The exhaust system’s cat-back layout replaces your ride’s exhaust system from near the catalytic converter on back. Exhaust system 16572 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 16572’s direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100 percent durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow’s limited warranty. Please check to ensure compliance with local noise regulations.

Product Features:
  • Crafted from 409 stainless steel with all mandrel-bent tubing
  • Increased horsepower and torque
  • Aggressive exterior sound
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aFe POWER – MACH Force-Xp Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 16 HP (Part No.49-33084-P)

MACH Force-Xp Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 16 HP

from

$2159.00
aFe is proud to introduce our Mach Force-Xp cat-back exhaust systems. In recent testing, this system produced +16 horsepower and +17 lbs. x ft. of torque on our in house dyno. This cat-back exhaust system utilizes 3in into 2-1/2in tubing with a clamp-on reduction tube to fit the stock connections. Remove them and combine with the aFe Power Twisted Steel down-pipes (P/N: 48-33017-HC or 48-33017-HN) for added flow and performance. This system incorporates dual, high-flow mufflers to improve performance across the power band while maintaining an aggressive sound. To finish off the exhaust, dual 4 diameter polished 304 stainless steel tips are included. This system includes hardware for a hassle-free installation.

Product Features:
  • Produces An Astonishing 16 HP And 17 ft./lbs. Of Torque
  • 3 in. To 2.5 in. Mandrel Bent Tubing
  • Includes Dual; High-Flow Mufflers
  • 2-To-1 Mitered Split To Eliminate Dead Zone For Improved Flow
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Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57174)

Exhaust Manifold Hardware And Gasket Kit

from

$55.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.

Product Features:
  • Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
  • Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
  • Durable construction – designed, manufactured and tested to strict specifications for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Exhaust Flange Bolt & Spring Kit (Part No.ES 72142)

Exhaust Flange Bolt & Spring Kit

from

$17.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03414B)

Exhaust Manifold Hardware Kit

from

$28.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03407B)

Exhaust Manifold Hardware Kit

from

$26.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In. (Part No.03411)

Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.

from

$16.29
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix) (Part No.03411HP)

Exhaust Manifold Mount Hardware - M8-1.25mm Stainless Steel (OE Fix)

from

$31.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:
  • Upgraded hardware – this set of ten M8-1.25 exhaust manifold mounting studs and nuts are 100 percent stainless steel for superior heat and corrosion resistance
  • Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
  • Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75125)

Exhaust Manifold Hardware Kit

from

$45.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75115)

Exhaust Manifold Hardware Kit

from

$40.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Designed and manufactured to meet the needs of the exhaust system repair environment.
  • Verified, tested and certified proprietary Organic coating resists corrosion.
  • Tightly controlled coefficient of friction ensures reliable installation.
  • Application specific kit contents
  • Self-locking nuts (where applicable).
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Most Popular Exhaust Manifold Gasket and Hardware Kit for 2005 Ford Mustangs

Enhance your 2005 Ford Mustang with this popular Exhaust Manifold Gasket and Hardware Kit we have in stock, for $55.99.

Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57174)

Exhaust Manifold Hardware And Gasket Kit

from

$55.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.

Product Features:
  • Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
  • Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
  • Durable construction – designed, manufactured and tested to strict specifications for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Best-Selling 2005 Ford Mustang Exhaust System Kits

Upgrade your Mustang with one of our 9 best-selling Exhaust System Kits.

Flowmaster Inc. – Axle-back System – Dual Rear Exit – American Thunder – Moderate Sound (Part No.17410)

Axle-back System - Dual Rear Exit - American Thunder - Moderate Sound

from

$682.99
This moderate sounding system is designed to replace the original rear mounted mufflers located behind the rear axle. With easy fit in mind, the system is mandrel bent for maximum performance and includes specially selected mufflers to support the performance image of the car. As a Force II system, it delivers a moderate exterior tone with moderate interior sound level that is suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, the system includes all necessary parts and hardware for easy installation.
See More

aFe POWER – MACH Force-Xp Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP (Part No.49-43047)

MACH Force-Xp Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP

from

$1165.99
Introducing the new aFe Power MACH Force XP dual exhaust system for the 05-09 Ford Mustang V6-4.0L. In recent testing, this system produced 12 horsepower and 16 lbs. x ft. of torque. This exhaust is constructed from 2.5in. mandrel bent, stainless steel and is MIG-welded. Dual high flow, stainless steel, single in, single out mufflers are used to maximize performance across the power band while maintaining a great tone. To finish off this exhaust aFe uses dual, laser etched, 3.5in. polished 304 stainless steel tips. Note: The V8 rear bumper cover is recommended (Ford OE Part Number 5R3Z17K835BAA). The use of the OE V6 bumper cover requires cutting and should be performed by a skilled technician.

Product Features:
  • 2.5 in. Mandrel Bent 409 Stainless Steel Tubing
  • 100% Hand MIG Welded
  • Dual 3.5 in. 304 Stainless Steel Rolled Edge Round Tips
  • Hassle Free Installation
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Borla Performance Exhaust – Cat-Back Exhaust System – EC-Type (Part No.1014019)

Cat-Back Exhaust System - EC-Type

from

$1112.99
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.

Product Features:
  • Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
  • Each system is built from premium, high-quality austenitic T-304 stainless steel
  • Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
See More

MagnaFlow – Competition Series Axle-Back Performance Exhaust System (Part No.16793)

Competition Series Axle-Back Performance Exhaust System

from

$735.99
The MagnaFlow 2005-2009 Ford Mustang Competition Series Axle-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we’re so well known for. This exhaust kit is designed to enhance your 4.6L, 5.4L 2005-2009 Ford Mustang with dyno-proven performance made possible thanks to fast-flowing mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips featuring a sporty finish. The exhaust system’s axle-back layout replaces your ride’s exhaust system from near the rear axle on back. Exhaust system 16793 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 16793’s direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow’s limited lifetime warranty. Please check to ensure compliance with local noise regulations.

Product Features:
  • Crafted from 409 stainless steel with all mandrel-bent tubing
  • Increased horsepower and torque
  • Aggressive exterior sound
See More

MagnaFlow – Race Series Axle-Back Performance Exhaust System (Part No.16843)

Race Series Axle-Back Performance Exhaust System

from

$630.00
The MagnaFlow 2005-2009 Ford Mustang Race Series Axle-Back Performance Exhaust System 16843 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 4.6L, 5.4L 2005-2009 Ford Mustang take on any pretenders, whether on the track or the street. Exhaust kit 16843 is engineered to produce our powerful, resonant signature exhaust note at Very Aggressive 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 3.5in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 16843’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 16843 is backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • High performance lightweight design
  • Straight pipe-like sound
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Flowmaster Inc. – Axle-back System 409S – Dual Rear Exit – American Thunder – Aggressive (Part No.817460)

Axle-back System 409S - Dual Rear Exit - American Thunder - Aggressive

from

$599.99
This aggressive sounding system is designed to replace the original rear mounted mufflers located behind the rear axle. With easy fit in mind, the system is mandrel bent for maximum performance and includes specially selected mufflers to support the performance image of the car. As an America Thunder system, it delivers an aggressive exterior tone with moderate interior sound level that is suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, the system includes all necessary parts and hardware for easy installation.
See More

MagnaFlow – Street Series Axle-Back Performance Exhaust System (Part No.15889)

Street Series Axle-Back Performance Exhaust System

from

$494.99
The MagnaFlow 2005-2009 Ford Mustang Street Series Axle-Back Performance Exhaust System brings enhanced engine sound and dyno-proven performance to your 4.0L 2005-2009 Ford Mustang with a healthy helping of our deep, resonant signature exhaust note at Moderate exterior and Mild interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this Ford Mustang exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features an axle-back layout designed to replace your Ford Mustang’s exhaust system from near the rear axle on back. With its fast-flowing, mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, your ride will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15889 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.

Product Features:
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
  • Dyno-proven performance
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Flowmaster Inc. – Axle-back System – Single Rear Exit – American Thunder – Moderate Sound (Part No.17421)

Axle-back System - Single Rear Exit - American Thunder - Moderate Sound

from

$449.99
This aggressive sounding system is designed to replace the original rear mounted mufflers located behind the rear axle. With easy fit in mind, the system is mandrel bent for maximum performance and includes specially selected mufflers to support the performance image of the car. As an America Thunder system, it delivers an aggressive exterior tone with moderate interior sound level that is suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, the system includes all necessary parts and hardware for easy installation.
See More

BRExhaust – Direct-Fit Exhaust System Kit (Part No.106-0122)

Direct-Fit Exhaust System Kit

from

$229.99
BRExhaust Direct-Fit Replacement Exhaust Kit 106-0122 takes the guesswork out of replacing your 2005-2009 Ford Mustang 4.0L exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0122’s precision mandrel bent pipes facilitate superior exhaust flow compared to the crush-bent pipes commonly used in competing aftermarket replacement exhaust systems. The multi-piece, bolt-on design ensures the exhaust system is easy to install yourself and fits perfectly to help get you back on the road in no time. No bending or welding is required for installation. BRExhaust Direct-Fit Replacement Exhaust Kit 106-0122 features durable aluminized steel construction and is covered by a limited warranty. BRExhaust 106-0122 is engineered for OEM 4R3Z5230HA exhaust replacement.

Product Features:
  • Complete mandrel-bent replacement of all parts from behind or near the last catalytic converter, offering long-lasting, high corrosion resistance and durability
  • Bolt-on, multi-piece design for smooth and easy DIY installation around obstructions, ensuring quality fitment and function without requiring fabrication
  • All components, gaskets, clamps, and hardware required, along with installation instructions, are packaged together in a single protective box
  • Leaves all emissions equipment intact, maintaining emissions compliance
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Top-Quality Exhaust Manifold Hardware Kits for 2005 Ford Mustangs

Choose a high-quality OEM or aftermarket Exhaust Manifold Hardware Kit for Ford Mustangs and enjoy top-notch performance from $16.29.

Dorman – Help – Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In. (Part No.03411)

Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.

from

$16.29
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix) (Part No.03411HP)

Exhaust Manifold Mount Hardware - M8-1.25mm Stainless Steel (OE Fix)

from

$31.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:
  • Upgraded hardware – this set of ten M8-1.25 exhaust manifold mounting studs and nuts are 100 percent stainless steel for superior heat and corrosion resistance
  • Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
  • Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Top-Rated Exhaust System Kit Brands For Your 2005 Ford Mustang

When it comes to finding the perfect Exhaust System Kit for your 2005 Ford Mustang, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Exhaust System Kit brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $16.29. Purchasing a Exhaust System Kit from us here at Advance Auto Parts is a smart move for both you and your 2005 Ford Mustang, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 2005 Ford Mustang Exhaust System Kits

If you’re looking for a top-quality Exhaust System Kit for your 2005 Ford Mustang, Advance Auto Parts has exactly what you need with our selection of Dorman Exhaust System Kits. We have 1 Dorman Exhaust System Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $16.29, you’ll find the perfect Exhaust System Kit for your needs and budget. Dorman Exhaust System Kits for the 2005 Ford Mustang come highly rated, with over 33 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Exhaust System Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.
from $16.29
(33)
Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.
“Replaced bolts with studs Worked great”

FAQs for 2005 Ford Mustang Exhaust System Kits

What are the best-selling Exhaust System Kits for 2005 Ford Mustangs?

Out of 12 Exhaust System Kits that fit 2005 Ford Mustangs, the following parts are the top sellers:

What’s the price range for 2005 Ford Mustang Exhaust System Kits?

The prices of Exhaust System Kits for the 2005 Ford Mustang range from $16.29 up to $1,165.99 for the most premium parts.

What is the average price of an Exhaust System Kit for a 2005 Ford Mustang?

The average price for Exhaust System Kits for the 2005 Ford Mustang is $446.82. Keep in mind the variety of part types within our Exhaust System Kit category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Exhaust System Kits for other Ford Mustang model years?

Yes, we carry Exhaust System Kits for 52 model years of Ford Mustangs between 1964 and 2025. The following model years are the most popular for Exhaust System Kit purchases: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

What are the cheapest Exhaust System Kits for my 2005 Ford Mustang?

The cheapest 2005 Ford Mustang Exhaust System Kits we carry are:

Does Advance Auto Parts sell Exhaust System Kits for any other 2005 Ford models?

What are the top-rated Exhaust System Kits that fit the 2005 Ford Mustang?

The one 2005 Ford Mustang Exhaust System Kit we have in stock is the Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.. It is rated 4.5 stars and costs $16.29.

What types of Exhaust System Kits do you sell for my 2005 Ford Mustang?

As of 11/2/25, these are some of the most in-demand types of Exhaust System Kits for a 2005 Ford Mustang:

Can I get help with 2005 Ford Mustang Exhaust System Kit orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Exhaust System Kits and more.

What is your return policy for Ford Mustang Exhaust System Kits?

Advance Auto Parts keeps returns simple. For new Ford Mustang Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.