2012 Audi A3 Exhaust Parts
Find Your Specific 2012 Audi A3 Exhaust Parts
Below you will find various in-demand Audi Exhaust Parts, components and accessories for your 2012 A3. Advance Auto Parts has popular A3 parts like Exhaust Pipes, Exhaust Gaskets, Exhaust Fittings and more. You’ll also find aftermarket and OEM Exhaust Parts for other A3 model years including
2015,
2016,
2017,
2018,
2019,
2020,
2022,
2023,
2024 and more. Select a category of 2012 Audi A3 Exhaust Parts below and start saving instantly.
Popular 2012 Audi A3 Exhaust Parts Categories
Essential Exhaust Parts for 2012 Audi A3s
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.21-581)
from
$2094.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-581. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2015-2020 Volkswagen GTI, 2015-2018 Volkswagen Golf, and more, this direct-fit catalytic converter also interchanges with OE parts 5Q0 254 501 NX and 5QM 254 501 G, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
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Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.49165)
from
$1984.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49165. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2006-2008 Volkswagen GTI, 2007-2009 Volkswagen Eos, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 511 AX and 1K0 254 506 RX, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.51637)
from
$638.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51637. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2010-2014 Volkswagen Jetta, 2013-2014 Volkswagen Beetle, and more, this direct-fit catalytic converter also interchanges with OE part 1K0 254 401 R. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Carquest Premium – Exhaust Gas Temperature (EGT) Sensor (Part No.EGA2449)
from
$138.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Exhaust Gas Temperature (EGT) Sensor (Part No.EGA2506)
from
$126.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More
Original Equipment – Exhaust Temperature (Part No.H1021442032OEA)
from
$113.51
Exhaust Temperature
Walker – Exhaust Clamp (Part No.36528)
from
$42.99
Complete your exhaust repair with the Torca coupler band clamp. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- SUPERIOR SEAL — Provides superior 360░ clamping and sealing on muffler inlets, outlets, elbow joints and pipe
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
- PREMIUM MATERIALS?–?Made from a variety of materials, including low-carbon steel or stainless steel for durability and long life
- BETTER TOGETHER — Use Walker accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
HJS – Exhaust Clamp (Part No.H8020424094HJS)
from
$22.89
Exhaust Clamp
Rein – Exhaust Clamp (Part No.EXC0025)
from
$40.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.
Product Features:
See More
Product Features:
- Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
- Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
- Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
Walker – Exhaust Pipe Flange Gasket (Part No.31729)
from
$10.99
Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they¿re designed to work with OE exhaust components and Walker aftermarket replacement parts.
Product Features:
See More
Product Features:
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- HEAT RESISTANT — Designed to resist heat for long-lasting performance
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Victor Reinz – Exhaust Pipe Flange Gasket (Part No.71-15600-00)
from
$38.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Vaico – Exhaust Hanger Bracket (Part No.H8010499612VCO)
from
$33.28
The Vaico exhaust brackets are easily installed and durably built. Highly resistant to rust and corrosion, they withstand the harsh environment underneath your vehicle-helping to ensure proper exhaust system performance.
Product Features:
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Product Features:
- Plated or coated for corrosion resistance
- Direct replacement for a proper fit every time
- Firmly mounts exhaust pipe underneath the car, helping to prevent pipe detachment, rattling noises, and exhaust failure
- No special tools needed for replacement
Rein – Exhaust Hanger (Part No.EXH0032)
from
$14.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
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Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Rein – EXHAUST HANGER (Part No.EXH0042)
from
$29.99
EXHAUST HANGER
Vaico – Exhaust Hanger (Part No.H8050168987VCO)
from
$10.87
Exhaust Hanger
Dorman – Exhaust Gas Temperature Bung Repair (Part No.904-528)
from
$34.99
This exhaust gas temperature (EGT) sensor bung repair kit is designed to match the original components required to repair the sensor bung on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
Product Features:
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Product Features:
- Cost-effective fix – this EGT sensor bung repair kit allows direct replacement of only a failed bung, rather than an entire exhaust pipe.
- Weld-on plate – bung comes with steel plate for repairing pipe if damaged during bung removal.
- Application specific – designed for a wide range of vehicle years, makes and models
- This part has undergone vehicle try-on testing for conformance to product standards and quality
Dorman – Exhaust Gas Temperature Bung Repair Kit (Part No.904-557)
from
$30.99
This exhaust gas temperature (EGT) sensor bung repair kit is designed to match the original components required to repair the sensor bung on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
Product Features:
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Product Features:
- Cost-effective fix – this EGT sensor bung repair kit allows direct replacement of only a failed bung, rather than an entire exhaust pipe.
- Weld-on plate – bung comes with steel plate for repairing pipe if damaged during bung removal.
- Application specific – designed for certain Audi and Volkswagen model years
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
MAHLE Original – Catalytic Converter Gasket (Part No.F32609)
from
$5.79
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
See More
Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Victor Reinz – Catalytic Converter Gasket (Part No.71-37196-00)
from
$3.29
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Victor Reinz – Exhaust Manifold Gasket Set (Part No.71-37511-00)
from
$10.99
As you would expect, extremely high temperatures are the sealing challenge for exhaust manifold gaskets. Victor Reinz has a long heritage of supplying manifold gaskets to original equipment vehicle manufacturers. Therefore, Victor Reinz exhaust manifold gaskets meet OE specifications on a wide range of vehicles, covering the most recent high-tech engine designs and going back decades to the muscle car era.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Embossed steel construction
- Embossed to increase loading in critical areas
- Dana engineering-approved for fit, form and function
Felpro – Exhaust Manifold Gasket Set (Part No.MS 96784)
from
$12.99
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:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Contains all gaskets and seals to remove and replace exhaust manifold
- Contains all gaskets and seals to remove and replace exhaust manifold
Elring – Exhaust Manifold Gas (Part No.A8111771582ELR)
from
$6.88
Exhaust Manifold Gas
Elring – Exhaust Manifold Gasket (Part No.A8111315812ELR)
from
$9.30
Exhaust Manifold Gasket
Upgrade your 2012 Audi A3 with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 2012 Audi A3, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Audi or enhancing its overall performance, Exhaust Parts are key to keeping your A3 functioning at its best. At Advance Auto Parts, we offer a wide selection of 30 Exhaust Parts for the 2012 Audi A3, designed to meet your needs without breaking the bank.
From
Exhaust Pipe
replacements to
Exhaust Gaskets
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Exhaust Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Exhaust Parts for your 2012 Audi A3 at great prices.
Our Exhaust Parts inventory for this model
ranges from just $3.29 to $1,587.99, with
an average price of $142.52.
Our 30 Exhaust Parts in stock come from 13 trusted brands, so you’re sure to find the right part for your 2012 Audi A3 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2012 Audi A3, we stock popular OEM and aftermarket Exhaust Parts from top names
like Walker, and more.
Walker Exhaust Parts
start at just $10.99 and boast an impressive 4 stars average rating from customers.
With 6 customer reviews and counting, our 2012 Audi A3 Exhaust Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Exhaust Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2012 Audi A3 is always ready to roll. We’re committed to providing you with everything you need to keep your A3 in top shape, all in one place.
Start shopping confidently below for your 2012 Audi A3!
Best-Selling Exhaust Pipes for 2012 Audi A3s
Enhance the driving experience in your Audi with 2 quality Exhaust Pipe components, starting at $10.99.
Victor Reinz – Exhaust Pipe Flange Gasket (Part No.71-15600-00)
from
$38.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Walker – Exhaust Pipe Flange Gasket (Part No.31729)
from
$10.99
Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they¿re designed to work with OE exhaust components and Walker aftermarket replacement parts.
Product Features:
See More
Product Features:
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- HEAT RESISTANT — Designed to resist heat for long-lasting performance
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Most Popular 2012 Audi A3 Exhaust Gaskets
Customize your Audi with 3 Exhaust Gaskets products
like Exhaust Manifold Gaskets, all
priced under $12.99.
Felpro – Exhaust Manifold Gasket Set (Part No.MS 96784)
from
$12.99
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:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Contains all gaskets and seals to remove and replace exhaust manifold
- Contains all gaskets and seals to remove and replace exhaust manifold
Victor Reinz – Exhaust Manifold Gasket Set (Part No.71-37511-00)
from
$10.99
As you would expect, extremely high temperatures are the sealing challenge for exhaust manifold gaskets. Victor Reinz has a long heritage of supplying manifold gaskets to original equipment vehicle manufacturers. Therefore, Victor Reinz exhaust manifold gaskets meet OE specifications on a wide range of vehicles, covering the most recent high-tech engine designs and going back decades to the muscle car era.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- Embossed steel construction
- Embossed to increase loading in critical areas
- Dana engineering-approved for fit, form and function
Elring – Exhaust Manifold Gasket (Part No.A8111315812ELR)
from
$9.30
Exhaust Manifold Gasket
Top Picks for 2012 Audi A3 Exhaust Fittings
Upgrade Audi A3s with top-quality Exhaust Fittings parts, including 6 OEM and aftermarket selections for your 2012 model.
Walker – Exhaust Clamp (Part No.36536)
from
$48.49
Complete your exhaust repair with the Torca coupler band clamp. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- SUPERIOR SEAL — Provides superior 360░ clamping and sealing on muffler inlets, outlets, elbow joints and pipe
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
- PREMIUM MATERIALS?–?Made from a variety of materials, including low-carbon steel or stainless steel for durability and long life
- BETTER TOGETHER — Use Walker accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
Walker – Exhaust Clamp (Part No.36528)
from
$42.99
Complete your exhaust repair with the Torca coupler band clamp. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- SUPERIOR SEAL — Provides superior 360░ clamping and sealing on muffler inlets, outlets, elbow joints and pipe
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for your vehicle repair needs
- PREMIUM MATERIALS?–?Made from a variety of materials, including low-carbon steel or stainless steel for durability and long life
- BETTER TOGETHER — Use Walker accessories when installing mufflers and exhaust systems for a complete exhaust system upgrade
HJS – Exhaust Clamp (Part No.H8020424094HJS)
from
$22.89
Exhaust Clamp
Worldpac – EXHAUST CLAMP (Part No.H8020167458HJS)
from
$38.48
EXHAUST CLAMP
HJS – Exhaust Clamp (Part No.H8020502586HJS)
from
$35.57
Exhaust Clamp
Rein – 60X88 Dual Clamp (Part No.EXC0040)
from
$24.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.
Product Features:
See More
Product Features:
- Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
- Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
- Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
In-Demand Catalytic Converters for 2012 Audi A3s
Select from 8 premium Catalytic Converters parts for your 2012 Audi A3, with prices ranging from $3.29 to $1,587.99.
MagnaFlow – OEM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.51206)
from
$194.99
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off.
- Compact, lightweight construction enables installation in confined areas, welding is required.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MAHLE Original – Catalytic Converter Gasket (Part No.F32609)
from
$5.79
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
See More
Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.49887)
from
$1587.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49887. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2008-2014 Volkswagen GTI, 2009-2016 Volkswagen Eos, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 512 NX and 1K0 254 509 BX, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.51414)
from
$1389.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51414. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2008-2013 Volkswagen Jetta, 2008-2014 Volkswagen GTI, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 512 PX and 1K0 254 508 QX, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.51637)
from
$638.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51637. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2010-2014 Volkswagen Jetta, 2013-2014 Volkswagen Beetle, and more, this direct-fit catalytic converter also interchanges with OE part 1K0 254 401 R. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Walker – CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.84205)
from
$466.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.
Product Features:
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Product Features:
- CARB COMPLIANT — For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state¿s aftermarket converter regulations.
- CARB COMPLIANT — For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state┐s aftermarket converter regulations.
- SUPERIOR TECHNOLOGY — Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
- CONSISTENT PERFORMANCE — Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
- DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
- FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
MagnaFlow – OEM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.51656)
from
$281.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51656. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
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Product Features:
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off.
- Compact, lightweight construction enables installation in confined areas, welding is required.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Victor Reinz – Catalytic Converter Gasket (Part No.71-37196-00)
from
$3.29
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Most Sold 2012 Audi A3 Exhaust Hangers
Explore our best-selling Audi parts for the 2012 A3 among 5 OEM and aftermarket options starting from $10.64.
Rein – Exhaust Hanger (Part No.EXH0027)
from
$23.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
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Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Vaico – Exhaust Hanger Bracket (Part No.H8010499612VCO)
from
$33.28
The Vaico exhaust brackets are easily installed and durably built. Highly resistant to rust and corrosion, they withstand the harsh environment underneath your vehicle-helping to ensure proper exhaust system performance.
Product Features:
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Product Features:
- Plated or coated for corrosion resistance
- Direct replacement for a proper fit every time
- Firmly mounts exhaust pipe underneath the car, helping to prevent pipe detachment, rattling noises, and exhaust failure
- No special tools needed for replacement
Rein – Exhaust Hanger (Part No.EXH0032)
from
$14.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
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Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Vaico – Exhaust Hanger (Part No.H8050168987VCO)
from
$10.87
Exhaust Hanger
HJS – Exhaust Hanger (Part No.H8050229441HJS)
from
$10.64
Exhaust Hanger
Top-Rated Exhaust Parts Brands For Your 2012 Audi A3
Shop for the best-rated brands offering Exhaust Parts and other products for your 2012 Audi A3s. Below you’ll find some of our best rated Exhaust Parts from Walker, and more. Exhaust Parts from these brands that fit a 2012 A3 start at just $10.99 and are rated as high as 4 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Walker 2012 Audi A3 Exhaust Parts
When it comes to maintaining or upgrading your 2012 Audi A3, using quality Exhaust Parts is essential to ensure durability and a perfect fit. Walker ticks all of those boxes. We offer a wide selection of Walker Exhaust Parts, specifically designed for the 2012 Audi A3. With over 4 Walker brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $10.99, with an average price of just $142.37. Plus, with over 3 customer reviews and an average rating of 4 stars, you can trust that our Walker Exhaust Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$466.99
$466.99
This product is not rated
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
“”
from
$48.49
$48.49
(1)
“If you’re like many of the other B8 Audi A4 owners your exhaust clamp between the front and rear mufflers has rotted through and you need a replacemen”
FAQs for 2012 Audi A3 Exhaust Parts
Which Exhaust Parts are best-sellers for 2012 Audi A3s?
Out of 30 Exhaust Parts that fit 2012 Audi A3s, the following parts are the top sellers:
- Exhaust Clamp (11856597) – $22.89
- Exhaust Manifold Gasket Set (20780400) – $12.99
- Exhaust Gas Temperature Bung Repair (11869710) – $34.99
What’s the price range for 2012 Audi A3 Exhaust Parts?
Exhaust Part prices for the 2012 Audi A3 start at $3.29 and go up to $1,587.99 for the most premium parts.
What’s the average price of a Exhaust Part for a 2012 Audi A3?
The average price for Exhaust Parts for the 2012 Audi A3 is $142.52. Keep in mind the variety of part types within our Exhaust Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust Parts for other Audi A3 model years?
What are the cheapest Exhaust Parts for my 2012 Audi A3?
The cheapest 2012 Audi A3 Exhaust Parts we carry in stock are:
- Catalytic Converter Gasket (12600319) – $3.29
- Catalytic Converter Gasket (11908456) – $5.79
- Exhaust Manifold Gasket (10736384) – $9.30
- Exhaust Hanger (12504446) – $10.64
- Exhaust Hanger (11477092) – $10.87
What are the top-rated Exhaust Parts that fit the 2012 Audi A3?
Out of 6 reviews by customers, our 2012 Audi A3 Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 2012 Audi A3 and their top-rated products:
- Exhaust Fittings
- Exhaust Clamp (11249666) – $48.49
- Exhaust Clamp (11249631) – $42.99
What types of Exhaust Parts do you sell for my 2012 Audi A3?
As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 2012 Audi A3:
Can I get help with 2012 Audi A3 Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Audi Exhaust Parts and more.
What is your return policy for Audi A3 Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Audi A3 Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
