2012 Buick Regal Exhaust System Kits

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2012 Buick Regal in Top Shape with a Quality Exhaust System Kit

When it comes to maintaining or upgrading your 2012 Buick Regal, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Exhaust System Kit for your Regal. We currently carry a top Exhaust System Kit in stock that is built to last. Whether you’re replacing a damaged Exhaust System Kit or looking to upgrade, our selection for the 2012 Buick Regal ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Exhaust Manifold and Headers and Exhaust Mufflers to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2012 Buick Regal running smoothly and looking great.

Essential 2012 Buick Regal Exhaust System Kits

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15498)

Street Series Cat-Back Performance Exhaust System

from

$1155.99
The MagnaFlow 2011-2017 Buick Regal Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.0L 2011-2017 Buick Regal with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5 x 5.5in. Polished Welded-On Double Wall Straight Cut Rolled Edge tips, this Buick Regal exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Buick Regal’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15498 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15498 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
See More

Hooker Headers – Super Competition Cat-Back System (Part No.16810HKR)

Super Competition Cat-Back System

from

$749.99
Super Competition Cat-Back System Black Finish Mufflers with Aluminized Tubing

Product Features:
  • Exit At Stock Locations
  • Mandrel Bent Not Press Bent
  • Mandrel Bent Not Press Bent
  • Maximum Flow
  • Uses Existing Stock Hangers
  • Large Diameter 16 Ga. Aluminum Tubing
  • Low Back Pressure and Long Life
  • Easy Installation
See More

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16884)

Street Series Cat-Back Performance Exhaust System

from

$1063.99
The MagnaFlow 1984-1987 Buick Regal Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.8L 1984-1987 Buick Regal with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 2.5in. Satin Welded-On Single Wall Turndown Cut Edge tips, this Buick Regal exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Buick Regal’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16884 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16884 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
See More

Most Popular Exhaust System Kit for 2012 Buick Regals

Enhance your 2012 Buick Regal with this popular Exhaust System Kit we have in stock, for $1,155.99.

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15498)

Street Series Cat-Back Performance Exhaust System

from

$1155.99
The MagnaFlow 2011-2017 Buick Regal Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.0L 2011-2017 Buick Regal with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5 x 5.5in. Polished Welded-On Double Wall Straight Cut Rolled Edge tips, this Buick Regal exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Buick Regal’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15498 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15498 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
See More

FAQs for 2012 Buick Regal Exhaust System Kits

What’s the price range for 2012 Buick Regal Exhaust System Kits?

We currently have just one Exhaust System Kits for the 2012 Buick Regal in stock: Street Series Cat-Back Performance Exhaust System and it costs $1,155.99.

Does Advance Auto Parts sell Exhaust System Kits for other Buick Regal model years?

Yes, we carry Exhaust System Kits for 12 model years of Buick Regals between 1977 and 2017. The following model years are the most popular for Exhaust System Kit purchases: 2017, 2016, 2015, 2014, 2013, 2011, 1987, 1986, and 1985.

What types of Exhaust System Kits do you sell for my 2012 Buick Regal?

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

Can I get help with 2012 Buick Regal 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 Buick Exhaust System Kits and more.

What is your return policy for Buick Regal Exhaust System Kits?

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