2012 BMW M3 Exhaust System Kits

Keep Your 2012 BMW M3 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 2012 BMW M3 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust System 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.

Explore Related Parts

While you’re upgrading or replacing your Exhaust System Kit, don’t forget to check out other key components like Catalytic Converters. At Advance Auto Parts, we’re here to help you keep your 2012 BMW M3 in peak condition, inside and out.

Essential 2012 BMW M3 Exhaust System Kits

aFe POWER – MACH Force-Xp Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Avail. HP (Part No.49-36311-P)

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

from

$2238.99
This system is constructed of 2.5 in. diameter, mandrel bent, TIG-welded, 304 stainless steel, brushed finish tubing and uses all factory mounting locations for an approximate 1 hour install time. In recent testing, this exhaust system produced 12 horsepower and 11 lbs. x ft. of torque. This unique system utilizes 3.5 in. diameter 304 polished laser etched quad tips that fit perfectly in your stock bumper cutouts. All aFe systems are engineered and manufactured in our Corona, California manufacturing facility.

Product Features:
  • 2.5 in. Dia. 304 Stainless Steel
  • 100% Hand TIG Welded
  • Hand Brushed Finish
  • Polished Quad Tips
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MagnaFlow – Sport Series Exhaust System Kit (Part No.19187)

Sport Series Exhaust System Kit

from

$3942.99
The MagnaFlow Sport Series Cat-Back Performance Exhaust System 19187 enhances your 3.0L 2015-2020 BMW with an aggressive character that is sure to help you stand out from the other BMW you encounter on the street. With its 2.5in. diameter fast-flowing mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a Quad Split Rear exit with 3.5in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips, this dyno-proven BMW exhaust system refuses to be ignored. As such, 19187 is tuned to produce our powerful, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels, so please check to ensure compliance with local noise regulations. The system’s cat-back design replaces all your import’s stock exhaust components from the catalytic converter on back. Extensive 3D scanning and CNC precision robotic manufacturing techniques are used to ensure that your exhaust system fits perfectly with just a simple do-it-yourself installation process. The durable, corrosion resistant stainless steel construction of 19187 is backed by MagnaFlow’s finish warranty and limited construction warranty.

Product Features:
  • High-performance lightweight design
  • Dyno-proven performance
  • Racing inspired sound
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Borla Performance Exhaust – 08-13 BMW M3 4.0L 8cyl 6spd/7spd Aggressive ATAK Exhaust (Part No.11802)

08-13 BMW M3 4.0L 8cyl 6spd/7spd Aggressive ATAK Exhaust

from

$2065.99
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

aFe POWER – MACH Force-Xp Axel Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 17 HP (Part No.49-36338-B)

MACH Force-Xp Axel Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 17 HP

from

$2858.99
Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated metallic black finish and a stamped aFe power logo. Exhaust Valve: This axle-back exhaust system incorporates a factory style exhaust valve which uses the factory exhaust valve motor (not included). The valve helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance. Simple Installation: This MACH Force-Xp axle-back exhaust system uses factory mounting locations providing stability and a hassle-free installation. Quad 3-1/2″ Stainless Steel Tips: Finishing off this system are Quad 3-1/2″ diameter, 304 stainless steel tips with laser-etched aFe POWER logos. Brushed 304 SS Construction: The performance axle-back exhaust system is constructed of 2-1/2″ to 3″ mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

Product Features:
  • 100% Hand TIG-Welded 304 Stainless Steel Tubing
  • Factory Style Exhaust Valve
  • Utilizes High Flow Transverse Muffler
  • Quad Gloss Black 304 Stainless Steel Tips
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MagnaFlow – Touring Series Cat-Back Performance Exhaust System (Part No.15544)

Touring Series Cat-Back Performance Exhaust System

from

$1834.99
The MagnaFlow 2008-2013 BMW M3 Touring Series Cat-Back Performance Exhaust System is the perfect partner for your 4.0L 2008-2013 BMW M3 to take on a grand tour or a weekend cruise thanks to the powerful, resonant exhaust note and dyno-proven performance it brings to the table. This durable, corrosion resistant stainless steel exhaust kit is engineered to conquer the miles with ease while enhancing your driving experience with Moderate exterior and Mild interior sound levels generated through its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through muffler that terminate in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips. 15544 features a cat-back layout design to replace your import’s stock exhaust components from the catalytic converter on back. This BMW M3 exhaust system is compatible with 2008-2013 engines. The use of extensive 3D scans made during the development process has resulted in an easy-to-install, direct-fit design that fits your BMW M3 like a glove. 15544 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited construction warranty.

Product Features:
  • 409 Stainless Steel Construction
  • Increased Horsepower and Torque
  • Mandrel bent tubing
See More

aFe POWER – MACH Force-Xp Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 17 HP (Part No.49-36338-P)

MACH Force-Xp Axel Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 17 HP

from

$2564.99
Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated metallic black finish and a stamped aFe power logo. Exhaust Valve: This axle-back exhaust system incorporates a factory style exhaust valve which uses the factory exhaust valve motor (not included). The valve helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance. Simple Installation: This MACH Force-Xp axle-back exhaust system uses factory mounting locations providing stability and a hassle-free installation. Quad 3-1/2″ Stainless Steel Tips: Finishing off this system are Quad 3-1/2″ diameter, 304 stainless steel tips with laser-etched aFe POWER logos. Brushed 304 SS Construction: The performance axle-back exhaust system is constructed of 2-1/2″ to 3″ mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

Product Features:
  • 100% Hand TIG-Welded 304 Stainless Steel Tubing
  • Factory Style Exhaust Valve
  • Utilizes High Flow Transverse Muffler
  • Quad Polished 304 Stainless Steel Tips
See More

Most Popular Exhaust System Kits for 2012 BMW M3s

Enhance your 2012 BMW M3 with one of the 2 Exhaust System Kits we have in stock, starting at just $1,834.99.

Borla Performance Exhaust – 08-13 BMW M3 4.0L 8cyl 6spd/7spd Aggressive ATAK Exhaust (Part No.11802)

08-13 BMW M3 4.0L 8cyl 6spd/7spd Aggressive ATAK Exhaust

from

$2065.99
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 – Touring Series Cat-Back Performance Exhaust System (Part No.15544)

Touring Series Cat-Back Performance Exhaust System

from

$1834.99
The MagnaFlow 2008-2013 BMW M3 Touring Series Cat-Back Performance Exhaust System is the perfect partner for your 4.0L 2008-2013 BMW M3 to take on a grand tour or a weekend cruise thanks to the powerful, resonant exhaust note and dyno-proven performance it brings to the table. This durable, corrosion resistant stainless steel exhaust kit is engineered to conquer the miles with ease while enhancing your driving experience with Moderate exterior and Mild interior sound levels generated through its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through muffler that terminate in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips. 15544 features a cat-back layout design to replace your import’s stock exhaust components from the catalytic converter on back. This BMW M3 exhaust system is compatible with 2008-2013 engines. The use of extensive 3D scans made during the development process has resulted in an easy-to-install, direct-fit design that fits your BMW M3 like a glove. 15544 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited construction warranty.

Product Features:
  • 409 Stainless Steel Construction
  • Increased Horsepower and Torque
  • Mandrel bent tubing
See More

FAQs for 2012 BMW M3 Exhaust System Kits

What are the best-selling Exhaust System Kits for 2012 BMW M3s?

Out of 2 Exhaust System Kits that fit 2012 BMW M3s, the following parts are the top sellers:

What’s the price range for 2012 BMW M3 Exhaust System Kits?

The prices of Exhaust System Kits for the 2012 BMW M3 range from $1,834.99 up to $2,065.99 for the most premium parts.

What is the average price of an Exhaust System Kit for a 2012 BMW M3?

The average price for Exhaust System Kits for the 2012 BMW M3 is $1,950.49. 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 BMW M3 model years?

Yes, we carry Exhaust System Kits for 8 model years of BMW M3s between 2008 and 2018. The following model years are the most popular for Exhaust System Kit purchases: 2018, 2017, 2016, 2015, 2013, 2011, 2010, 2009, and 2008.

What are the cheapest Exhaust System Kits for my 2012 BMW M3?

The cheapest 2012 BMW M3 Exhaust System Kits we carry are:

Does Advance Auto Parts sell Exhaust System Kits for any other 2012 BMW models?

Yes. We stock Exhaust System Kits for 3 other popular 2012 BMW models. Some of the most popular are 2012 328i Exhaust System Kits, 2012 335i Exhaust System Kits, 2012 335i xDrive Exhaust System Kits, and 2012 135i Exhaust System Kits.

What types of Exhaust System Kits do you sell for my 2012 BMW M3?

We currently have just 1 Exhaust System Kit in stock for a 2012 BMW M3, and as of 11/2/25, it is an Exhaust System Kit.

Can I get help with 2012 BMW M3 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 BMW Exhaust System Kits and more.

What is your return policy for BMW M3 Exhaust System Kits?

Advance Auto Parts keeps returns simple. For new BMW M3 Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.