2015 Cadillac ATS Exhaust Parts
Find Your Specific 2015 Cadillac ATS Exhaust Parts
Below you will find various in-demand Cadillac Exhaust Parts, components and accessories for your 2015 ATS. Advance Auto Parts has popular ATS parts like Exhaust Manifold and Headers, Exhaust Fittings, Catalytic Converters and more. You’ll also find aftermarket and OEM Exhaust Parts for other ATS model years including
2013,
2014,
2016,
2017,
2018,
2019 and more. Select a category of 2015 Cadillac ATS Exhaust Parts below and start saving instantly.
Popular 2015 Cadillac ATS Exhaust Parts Categories
Essential Exhaust Parts for 2015 Cadillac ATSs
Dorman – Dorman Pre-Converter – Not CARB Compliant, 679-756 (Part No.679-756)
from
$874.99
This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and models for a reliable replacement.
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Walker – Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 24.000 IN, 14766 (Part No.14766)
from
$799.99
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker Ultra direct-fit catalytic converters are available for import and domestic OBDII (1996 and newer) vehicles. Count on Walker Ultra converters for industry-leading fit and function.
See More
Walker – "Walker CalCat CARB Universal Catalytic Converter 2.5"" Inlet (ID) 2.5"" Outlet (ID), 84206" (Part No.84206)
from
$308.99
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. Walker CalCat catalytic converters are thoroughly tested to ensure they meet CARB performance requirements.
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Felpro – Felpro Exhaust Pipe Flange Gasket, 61431 (Part No.61431)
from
$22.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Exhaust Pipe Flange Gasket, 61771 (Part No.61771)
from
$5.49
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.
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Dorman – Dorman Exhaust Manifold Hardware Kit, 675-226 (Part No.675-226)
from
$25.99
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.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 32110 (Part No.32110)
from
$36.99
This engine manifold stud and nut match the fit and function of the original hardware on specific makes and models. Ensure a thorough manifold repair or installation with this durable and reliable hardware.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 03413B (Part No.03413B)
from
$17.99
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.
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Felpro – Felpro Exhaust Manifold Gasket Set, MS 97645 (Part No.MS 97645)
from
$7.99
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.
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Felpro – Felpro Exhaust Manifold Gasket Set, MS 97606 (Part No.MS 97606)
from
$8.99
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.
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Felpro – Felpro Exhaust Manifold Gasket Set, MS 97344 (Part No.MS 97344)
from
$12.99
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.
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Felpro – Felpro Exhaust Manifold Hardware Kit, ES 75120 (Part No.ES 75120)
from
$28.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 03413 (Part No.03413)
from
$17.99
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.
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Dorman – Dorman Catalytic Converter Clamp, 903-304 (Part No.903-304)
from
$98.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.
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Sealed Power – Sealed Power Engine Oil Pump, 224-43667 (Part No.224-43667)
from
$208.99
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More
PowerStop – PowerStop Z17 Evolution Ceramic Brake Pads with Hardware, 17-1467 (Part No.17-1467)
from
$71.99
The Z17 Evolution Ceramic Brake Pad and Hardware set is a stock replacement brake pad set for your daily driven vehicle. The ceramic pads’ low-dust formula is validated through on-vehicle 3rd party tests in the USA to keep your wheels looking like new. The pads also feature dual-layer high-temperature rubberized shims that insulate noise for virtually silent braking. If you’re looking to refresh the look and braking performance of your old, worn-out brakes, look no further. Say hello to a smooth, quiet commute with Z17 Evolution Ceramic Brake Pads.
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MagnaFlow – MagnaFlow Street Series Axle Back Performance Exhaust System, 15196 (Part No.15196)
from
$1506.99
The MagnaFlow Cadillac ATS Street Series Axle-Back Performance Exhaust System brings enhanced engine sound and dyno-proven performance to your 3.6L Cadillac ATS 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 Cadillac ATS 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 Cadillac ATS’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 Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled 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. 15196 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
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Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware, 674-479 (Part No.674-479)
from
$127.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Upgrade your 2015 Cadillac ATS with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 2015 Cadillac ATS, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Exhaust Parts are key to keeping your ATS functioning at its best. At Advance Auto Parts, we offer a wide selection of 20 Exhaust Parts for the 2015 Cadillac ATS, designed to meet your needs without breaking the bank.
From
Exhaust Manifold and Header
replacements to
Exhaust Fittings
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 2015 Cadillac ATS at great prices.
Our Exhaust Parts inventory for this model
ranges from just $5.49 to $1,506.99, with
an average price of $211.89.
Our 20 Exhaust Parts in stock come from 6 trusted brands, so you’re sure to find the right part for your 2015 Cadillac ATS 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 2015 Cadillac ATS, we stock popular OEM and aftermarket Exhaust Parts from top names
like Felpro Dorman, and more.
Felpro Exhaust Parts
start at just $12.99 and boast an impressive 4.6 stars average rating from customers.
With 225 customer reviews and counting, our 2015 Cadillac ATS 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 2015 Cadillac ATS is always ready to roll. We’re committed to providing you with everything you need to keep your ATS in top shape, all in one place.
Start shopping confidently below for your 2015 Cadillac ATS!
Best-Selling Exhaust Manifold and Headers for 2015 Cadillac ATSs
Enhance the driving experience in your Cadillac with 5 quality Exhaust Manifold and Header components, starting at $17.99.
Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 03413B (Part No.03413B)
from
$17.99
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.
See More
Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware, 674-479 (Part No.674-479)
from
$127.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
See More
Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 32110 (Part No.32110)
from
$36.99
This engine manifold stud and nut match the fit and function of the original hardware on specific makes and models. Ensure a thorough manifold repair or installation with this durable and reliable hardware.
See More
Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix), 03413HP (Part No.03413HP)
from
$34.99
The factory-style bolts used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains twelve M8-1.25 x 30mm bolts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. The bolts are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the bolts required to install one exhaust manifold.
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Dorman – Dorman Exhaust Manifold Hardware Kit, 675-226 (Part No.675-226)
from
$25.99
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.
See More
Most Popular 2015 Cadillac ATS Exhaust Fittings
Customize your Cadillac with 1 Exhaust Fittings products
like Exhaust Clamps, all
priced under $98.99.
Dorman – Dorman Catalytic Converter Clamp, 903-304 (Part No.903-304)
from
$98.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.
See More
Top Picks for 2015 Cadillac ATS Catalytic Converters
Upgrade Cadillac ATSs with top-quality Catalytic Converters parts, including 6 OEM and aftermarket selections for your 2015 model.
MagnaFlow – MagnaFlow California Grade Carb Compliant Direct-Fit Catalytic Converter, 551573 (Part No.551573)
from
$1087.00
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 551573. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. This Direct-Fit Catalytic Converter is designed to fit the 2013-2015 Cadillac ATS 2.0L & 2014-2015 Cadillac CTS 2.0L. MagnaFlow 551573 includes (2) Bolts. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
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MagnaFlow – MagnaFlow Oem Grade Federal / Epa Compliant Direct-Fit Catalytic Converter, 51573 (Part No.51573)
from
$627.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51573. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. This Direct-Fit Catalytic Converter is designed to fit the 2013-2015 Cadillac ATS 2.0L & 2014-2015 Cadillac CTS 2.0L. MagnaFlow 51573 includes (2) Bolts and interchanges with OE parts 12653068, 12656409. 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.
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Walker – Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 24.000 IN, 14621 (Part No.14621)
from
$378.99
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker Ultra direct-fit catalytic converters are available for import and domestic OBDII (1996 and newer) vehicles. Count on Walker Ultra converters for industry-leading fit and function.
See More
Walker – "Walker CalCat CARB Universal Catalytic Converter 2.5"" Inlet (ID) 2.5"" Outlet (ID), 84206" (Part No.84206)
from
$308.99
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. Walker CalCat catalytic converters are thoroughly tested to ensure they meet CARB performance requirements.
See More
Walker – "Walker CalCat CARB Universal Catalytic Converter 2.25"" Inlet (ID) 2.25"" Outlet (ID), 84205" (Part No.84205)
from
$229.99
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. Walker CalCat catalytic converters are thoroughly tested to ensure they meet CARB performance requirements.
See More
MagnaFlow – MagnaFlow Oem Grade Federal / Epa Compliant Universal Catalytic Converter, 51209 (Part No.51209)
from
$213.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51209. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion welds 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 Federal/EPA Emission systems.
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In-Demand Exhaust Mufflers for 2015 Cadillac ATSs
Select from 2 premium Exhaust Mufflers parts for your 2015 Cadillac ATS, with prices ranging from $71.99 to $208.99.
Sealed Power – Sealed Power Engine Oil Pump, 224-43667 (Part No.224-43667)
from
$208.99
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More
PowerStop – PowerStop Z17 Evolution Ceramic Brake Pads with Hardware, 17-1467 (Part No.17-1467)
from
$71.99
The Z17 Evolution Ceramic Brake Pad and Hardware set is a stock replacement brake pad set for your daily driven vehicle. The ceramic pads’ low-dust formula is validated through on-vehicle 3rd party tests in the USA to keep your wheels looking like new. The pads also feature dual-layer high-temperature rubberized shims that insulate noise for virtually silent braking. If you’re looking to refresh the look and braking performance of your old, worn-out brakes, look no further. Say hello to a smooth, quiet commute with Z17 Evolution Ceramic Brake Pads.
See More
Most Sold 2015 Cadillac ATS Exhaust Pipes
Explore our best-selling Cadillac parts for the 2015 ATS among 1 OEM and aftermarket options starting from $5.49.
Felpro – Felpro Exhaust Pipe Flange Gasket, 61771 (Part No.61771)
from
$5.49
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.
See More
Top-Rated Exhaust Parts Brands For Your 2015 Cadillac ATS
Shop for the best-rated brands offering Exhaust Parts and other products for your 2015 Cadillac ATSs. Below you’ll find some of our best rated Exhaust Parts from Felpro and Dorman, and more. Exhaust Parts from these brands that fit a 2015 ATS start at just $12.99 and are rated as high as 4.6 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 2015 Cadillac ATS Exhaust Parts
When it comes to maintaining or upgrading your 2015 Cadillac ATS, using quality Exhaust Parts is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Exhaust Parts, specifically designed for the 2015 Cadillac ATS. With over 1 Felpro brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $12.99. Plus, with over 1 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro 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.
Popular Dorman 2015 Cadillac ATS Exhaust Parts
Dorman auto parts is one of the highest quality Exhaust Part brands in the market. Any 2015 Cadillac ATS owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 2015 ATS, Advance Auto Parts carries a full inventory of 2 Dorman Exhaust Parts. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these Dorman Exhaust Parts range up to $17.99, plus, with more than 37 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Exhaust Parts below will deliver on both quality and value.
from
$17.99
(17)
Dorman – Help Exhaust Manifold Hardware Kit, 03413B
“metal multilayer gasket, very good price”
FAQs for 2015 Cadillac ATS Exhaust Parts
Which Exhaust Parts are best-sellers for 2015 Cadillac ATSs?
Out of 20 Exhaust Parts that fit 2015 Cadillac ATSs, the following parts are the top sellers:
- Felpro Exhaust Manifold Hardware Kit, ES 75120 (12001712) – $28.49
- Felpro Exhaust Pipe Flange Gasket, 61771 (11646478) – $5.49
- Sealed Power Engine Oil Pump, 224-43667 (11660460) – $208.99
What’s the price range for 2015 Cadillac ATS Exhaust Parts?
Exhaust Part prices for the 2015 Cadillac ATS start at $5.49 and go up to $1,506.99 for the most premium parts.
What’s the average price of a Exhaust Part for a 2015 Cadillac ATS?
The average price for Exhaust Parts for the 2015 Cadillac ATS is $211.89. 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 Cadillac ATS model years?
What are the cheapest Exhaust Parts for my 2015 Cadillac ATS?
The cheapest 2015 Cadillac ATS Exhaust Parts we carry in stock are:
- Felpro Exhaust Pipe Flange Gasket, 61771 (11646478) – $5.49
- Felpro Exhaust Manifold Gasket Set, MS 97606 (50186003) – $8.99
- Felpro Exhaust Manifold Gasket Set, MS 97344 (11401898) – $12.99
- Dorman – Help Exhaust Manifold Hardware Kit, 03413B (10214558) – $17.99
- Dorman – Help Exhaust Manifold Hardware Kit, 03413 (10840978) – $17.99
What are the top-rated Exhaust Parts that fit the 2015 Cadillac ATS?
Out of 225 reviews by customers, our 2015 Cadillac ATS Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 2015 Cadillac ATS and their top-rated products:
- Exhaust Gaskets
- Felpro Exhaust Manifold Gasket Set, MS 97344 (11401898) – $12.99
What types of Exhaust Parts do you sell for my 2015 Cadillac ATS?
As of 8/2/26, these are some of the most in-demand types of Exhaust Parts for a 2015 Cadillac ATS:
Can I get help with 2015 Cadillac ATS Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Exhaust Parts and more.
What is your return policy for Cadillac ATS Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Cadillac ATS Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
