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Exhaust System for 2012 Ford Mustang

We have 62 Items In-stock. Select your vehicle's Submodel to continue.

MAGNAFLOW STREET SERIES PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW STREET SERIES PERFORMANCE EXHAUST SYSTEMS

Get improved performance and better fuel economy with Magnaflow’s Street Series Exhaust Systems. Free flowing, mandrel bent tubing allows for increased horsepower and fuel economy. Balanced noise levels reduce internal sounds without affecting the deep, low-toned exhaust note.  Made to spec for domestic vehicles.

  • Easy install
  • Available in x-member back, axle-back and cat-back
  • Single and dual exit style configurations

Magnaflow Street Exhaust System - Natural, Stainless Steel

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$1,201.47 $1,554.84 You Save $353.37 (23%)
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  • Sku#: M6615056
  • Series: Magnaflow Street
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Muffler Finish: Polished
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Dual
  • Main Piping Diameter: 3 in.
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Cat-Back
  • Tip Diameter: 4 in.
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Pipes, muffler, clamps
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.0L | Boss 302
See more

Magnaflow Street Exhaust System - Natural, Stainless Steel

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$888.11 $1,149.31 You Save $261.20 (23%)
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Availability: In Stock
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  • Sku#: M6615589
  • Series: Magnaflow Street
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Muffler Finish: Polished
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single Inlet and Outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Mounting hardware, 5 x 8 x 14 in. muffler
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.0L | GT, Boss 302
  • 8 Cyl 5.4L | Shelby GT500
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Magnaflow Street Exhaust System - Natural, Stainless Steel

Overstock
$796.84 $1,031.21 You Save $234.37 (23%)
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Availability: In Stock
(more)
  • Sku#: M6615591
  • Series: Magnaflow Street
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Muffler Finish: Polished
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Dual
  • Main Piping Diameter: 3 in.
  • Muffler Configuration: Single Inlet and Outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7.25 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Mounting hardware, 4 x 9 x 14 in. mufflers
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Fits the following 2012 Ford Mustang Submodels

  • 6 Cyl 3.7L | Base
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MAGNAFLOW COMPETITION SERIES PERFORMANCE EXHAUST SYSTEM

MAGNAFLOW COMPETITION SERIES PERFORMANCE EXHAUST SYSTEM

  • Lap-joint welded stainless steel construction
  • Mandrel bent pipes
  • Application specific for domestic vehicles
  • Check local laws – aggressive sound
  • Made in the USA

Get maximum performance and reduced mass with Magnaflow’s Competition Series Exhaust Systems. The 100% stainless steel design features mandrel bent pipes for unrestricted airflow, and an aggressive exhaust note that’s perfectly in pitch. Easy to install and backed by a lifetime warranty, the Magnaflow Competition Series Exhaust System is dyno tested and proven to outperform factory exhaust systems.

Magnaflow Competition Exhaust System - Natural, Stainless Steel

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$679.20 $878.97 You Save $199.77 (23%)
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Availability: In Stock
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  • Sku#: M6615076
  • Series: Magnaflow Competition
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Quad
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single inlet and 1-2 outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Axle-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Muffler Finish: Polished
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Pipes, muffler, clamps
See more

Fits the following 2012 Ford Mustang Submodels

  • 6 Cyl 3.7L | Base
See more

Magnaflow Competition Exhaust System - Natural, Stainless Steel

Overstock
$679.20 $878.97 You Save $199.77 (23%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: M6615077
  • Series: Magnaflow Competition
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Quad
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single inlet and 1-2 outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Axle-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Muffler Finish: Polished
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Pipes, muffler, clamps
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.0L | GT, Boss 302
See more

Magnaflow Competition Exhaust System - Natural, Stainless Steel

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$949.53 $1,228.80 You Save $279.27 (23%)
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Availability: In Stock
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  • Sku#: M6615590
  • Series: Magnaflow Competition
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single Inlet and Outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Muffler Finish: Polished
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
  • Notes: Includes: Mounting hardware, 5 x 14 in. muffler
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.0L | GT, Boss 302
  • 8 Cyl 5.4L | Shelby GT500
See more

Magnaflow Performance Exhaust Systems

MAGNAFLOW PERFORMANCE EXHAUST SYSTEMS

Over the past 30 years, Magnaflow has grown as a market leader of exhaust systems, focusing on three key elements with each product they produce—quality, power and sound. Magnaflow’s Performance exhaust systems feature stainless steel construction and mandrel bent pipes, allowing for greater fuel economy and improved performance. A full-bodied exhaust note, emblematic of the brand, is achieved through the smooth, lap-joint welded body, tightly packed with acoustical fibers designed to dampen irritating pitch tones.

Magnaflow Performance Exhaust System - Natural, Stainless Steel

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$1,140.05 $1,475.35 You Save $335.30 (23%)
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Availability: In Stock
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  • Sku#: M6615166
  • Series: Magnaflow Performance
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Muffler Finish: Polished
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Attachment Style: Bolt/Clamp On
  • Exit Location: Split Rear
  • Exit Quantity: Dual
  • Main Piping Diameter: 4 in.
  • Muffler Configuration: Dual inlet and outlet
  • Muffler Quantity: Two
  • Muffler Type: Straight Thru
  • System Type: Cat-Back
  • Tip Cut: Straight
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Length: 7 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.0L | Boss 302
See more

Gibson - Split Rear Cat-Back Exhaust Systems

GIBSON – SPLIT REAR CAT-BACK EXHAUST SYSTEMS

Gibson’s Split Rear cat-back exhaust system is dyno-proven to dramatically increase the power band in the low to mid range, giving you more horsepower, torque and fuel economy and a design that leaves you room for a hitch, spare or roll pan. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Stainless exhausts backed by a lifetime warranty
  • Deep, rich sound (a bit louder when towing)
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Designed to work with most bumpers without interfering with a hitch, roll pan or spare tire
  • Comes in aluminized or stainless steel
  • Baffled and chambered design means optimal volumetric efficiency
  • Proven to improve torque, horsepower and gas mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Polished stainless tips feature sleek clampless connection
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states

Gibson Split rear Exhaust System - Natural, Aluminized Steel

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$328.79 $570.32 You Save $241.53 (42%)
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  • Sku#: G27319010
  • Series: Gibson Split rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Muffler Finish: Natural
  • Muffler Material: Aluminized Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Advertised Power Gains: 15-20 h.p.
  • Attachment Style: Bolt-On
  • Exit Location: Straight out the back
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single Inlet and Outlet
  • Muffler Quantity: Two
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Intercooled
  • Tip Quantity: Two
  • Tip Shape: Round
  • Tip Length: 4 in.
  • Includes: Mounting Hardware
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Gibson limited warranty
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.4L | Shelby GT500
  • 8 Cyl 5.0L | GT, Boss 302
See more

Gibson Split rear Exhaust System - Natural, Stainless Steel

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$394.62 $693.21 You Save $298.59 (43%)
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Availability: In Stock
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  • Sku#: G27619010
  • Series: Gibson Split rear
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Advertised Power Gains: 8-10 h.p.
  • Attachment Style: Bolt-On
  • Exit Location: Straight out the back
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single Inlet and Outlet
  • Muffler Quantity: Two
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Intercooled
  • Tip Quantity: Two
  • Tip Shape: Round
  • Tip Length: 4 in.
  • Includes: Mounting Hardware
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Gibson limited warranty
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Fits the following 2012 Ford Mustang Submodels

  • 8 Cyl 5.4L | Shelby GT500
  • 8 Cyl 5.0L | GT, Boss 302
See more

Flowmaster - Force II Exhaust Systems

FLOWMASTER  – FORCE II EXHAUST SYSTEMS

Flowmaster’s Force II exhaust system is dyno-proven to dramatically increase the power band, giving you more horsepower, torque, fuel economy and a nice mild tone that doesn’t draw too much attention or seem too obnoxious for your daily commute. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Features a mild sound thanks to the use of larger displacement mufflers and resonators
  • 3-year limited warranty for aluminized steel/lifetime warranty for stainless steel
  • Come in aluminized or stainless steel
  • Proven to improve torque, horsepower and gas mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Quick and easy installation
  • Best for daily driver type vehicles
  • Passenger side, split  or driver side exit design
  • Dyno-tested
  • Direct fit by vehicle year, make and model

Flowmaster Force II Exhaust System - Natural, Stainless Steel, Direct Fit

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$599.60 $783.79 You Save $184.19 (23%)
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Availability: In Stock
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  • Sku#: F13817497
  • Series: Flowmaster Force II
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Sound Level: Moderate
  • Recommended Use: Performance
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 2.5 in.
  • System Type: Axle-Back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Rolled
  • Tip Quantity: Two
  • Tip Shape: Round
  • Tip Length: 7.5 in.
  • Includes: Hanger keepers
  • Muffler Finish: Black
  • Muffler Material: Stainless Steel
  • Tip Finish: Polished
  • Tip Material: Stainless Steel
  • Advertised Power Gains: Typically 5-7% increase over stock
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Case Shape: Oval
  • Exit Location: Dual Rear Exit
  • Exit Quantity: Dual
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 2.25 in.
  • Main Piping Diameter: 2.25 in.
  • Muffler Configuration: 2.25 In. Inlet, 2.5 In. Outlet
  • Muffler Quantity: Two
  • Muffler Type: Chambered
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Flowmaster Limited Warranty
  • Notes: Includes 60 Series Delta Flow Muffler
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Fits the following 2012 Ford Mustang Submodels

  • 6 Cyl 3.7L | Base
See more

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