2005 Cadillac STS Exhaust System Kits
Keep Your 2005 Cadillac STS in Top Shape with a Quality Exhaust System Kit
When it comes to maintaining or upgrading your 2005 Cadillac STS, 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 STS. 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 2005 Cadillac STS 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 2005 Cadillac STS running smoothly and looking great.
Find Your Specific 2005 Cadillac STS Exhaust System Kits
Looking for the perfect Exhaust System Kit for your 2005 Cadillac STS? You’re in the right place. Below, you’ll find a Exhaust System Kit from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Exhaust System Kits, ensuring durability and a precise fit for your Cadillac STS. Whether you’re driving a 2005 model or another popular model year like
2006,
2007,
2008,
2009,
2010, and
2011, we’ve got you covered. Purchasing Exhaust System Kits from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Exhaust System Kits that fit your vehicle.
Essential 2005 Cadillac STS Exhaust System Kits
Dorman – Help – Exhaust Manifold Hardware Kit (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.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix) (Part No.03413HP)
from
$32.99
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.
Product Features:
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Product Features:
- Upgraded hardware – this set of twelve M8-1.25 x 30mm exhaust manifold mounting bolts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Exhaust Manifold Hardware Kit (Part No.675-226)
from
$23.99
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.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Popular 2005 Cadillac STS Exhaust System Kits Categories
Most Popular Exhaust Manifold Hardware Kit for 2005 Cadillac STSs
Enhance your 2005 Cadillac STS with this popular Exhaust Manifold Hardware Kit we have in stock, for $23.99.
Dorman – Exhaust Manifold Hardware Kit (Part No.675-226)
from
$23.99
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.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
FAQs for 2005 Cadillac STS Exhaust System Kits
What’s the price range for 2005 Cadillac STS Exhaust System Kits?
We currently have just one Exhaust System Kits for the 2005 Cadillac STS in stock: Exhaust Manifold Hardware Kit and it costs $23.99.
Does Advance Auto Parts sell Exhaust System Kits for other Cadillac STS model years?
Does Advance Auto Parts sell Exhaust System Kits for any other 2005 Cadillac models?
Yes. We stock Exhaust System Kits for 4 other popular 2005 Cadillac models. Some of the most popular are 2005 Escalade Exhaust System Kits, 2005 Escalade ESV Exhaust System Kits, 2005 Escalade EXT Exhaust System Kits, 2005 CTS Exhaust System Kits, and 2005 SRX Exhaust System Kits.
What types of Exhaust System Kits do you sell for my 2005 Cadillac STS?
We currently have just 1 Exhaust System Kit in stock for a 2005 Cadillac STS, and as of 11/2/25, it is an Exhaust Manifold Hardware Kit.
Can I get help with 2005 Cadillac STS 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 Cadillac Exhaust System Kits and more.
What is your return policy for Cadillac STS Exhaust System Kits?
Advance Auto Parts keeps returns simple. For new Cadillac STS Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.