2004 Cadillac DeVille Exhaust Fittings

Keep Your 2004 Cadillac DeVille in Top Shape with Quality Exhaust Fittings

Whether you’re repairing or upgrading your Exhaust Fitting, using high-quality parts is key to keeping your 2004 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Clamps. 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.

Competitive Prices and Extensive Inventory

The average price for a 2004 Cadillac DeVille Exhaust Fitting at Advance Auto Parts is around $13.32, with a range that starts at $2.99 and goes up to $33.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Clamp Wire Ring Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.75, Exhaust Clamp, and Exhaust Clamp start at just $2.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Exhaust Fitting, don’t forget to check out other key components like Catalytic Converters and Exhaust Pipes. At Advance Auto Parts, we’re here to help you keep your 2004 Cadillac DeVille in peak condition, inside and out.

Essential 2004 Cadillac DeVille Exhaust Fittings

Walker – Exhaust Clamp (Part No.35344)

Exhaust Clamp

from

$2.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp Wire Ring Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.75 (Part No.35510)

Clamp Wire Ring Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.75

from

$33.99
Walker, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker is a ‘one-stop’ convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broadmarket, performance, and commercial vehicle applications. Walker delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.

Product Features:
  • Walker offers a variety of clamp styles and sizes for your installation needs
  • Helps to ensure a leak-free connection
  • Constructed from durable and robust material for long life
  • New Walker® accessories help to ensure effective exhaust repairs
  • Walker® supplies all of the accessories you need to do the complete exhaust job
See More

Walker – Exhaust Clamp (Part No.35337)

Exhaust Clamp

from

$8.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp U-Bolt Bolt Diameter 0.375" Length Nut Type Hex Pipe Diameter 2.75" (Part No.35793)

Clamp U-Bolt Bolt Diameter 0.375" Length Nut Type Hex Pipe Diameter 2.75"

from

$3.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS : Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS: Made from quality material for durability and long life
  • BETTER TOGETHER : Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Exhaust Clamp (Part No.35335)

Exhaust Clamp

from

$2.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Exhaust Clamp (Part No.35723)

Exhaust Clamp

from

$36.99
Walker, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker is a ‘one-stop’ convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broad market, performance, and commercial vehicle applications. Walker delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.

Product Features:
  • Walker offers a variety of clamp styles and sizes for your installation needs
  • Helps to ensure a leak-free connection
  • Constructed from durable and robust material for long life
  • New Walker accessories help to ensure effective exhaust repairs
  • Walker supplies all of the accessories you need to do the complete exhaust job
See More

Walker – Exhaust Bracket (Part No.35662)

Exhaust Bracket

from

$13.29
Complete your exhaust repair with Walker brackets. Designed to support undercar exhaust components, Walker brackets are manufactured from durable and robust material for long service life.

Product Features:
  • KEEPS EXHAUST PARTS IN PLACE – Designed to support undercar exhaust components
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality steel for durability and long life
  • COMPATIBILITY – Works seamlessly with OE and Walker aftermarket replacement parts
  • BETTER TOGETHER – Use Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Exhaust Clamp (Part No.35336)

Exhaust Clamp

from

$2.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Most Popular Exhaust Clamps for 2004 Cadillac DeVilles

Enhance your 2004 Cadillac DeVille with one of the 3 Exhaust Clamps we have in stock, starting at just $2.99.

Walker – Clamp Wire Ring Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.75 (Part No.35510)

Clamp Wire Ring Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.75

from

$33.99
Walker, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker is a ‘one-stop’ convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broadmarket, performance, and commercial vehicle applications. Walker delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.

Product Features:
  • Walker offers a variety of clamp styles and sizes for your installation needs
  • Helps to ensure a leak-free connection
  • Constructed from durable and robust material for long life
  • New Walker® accessories help to ensure effective exhaust repairs
  • Walker® supplies all of the accessories you need to do the complete exhaust job
See More

Walker – Exhaust Clamp (Part No.35344)

Exhaust Clamp

from

$2.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Exhaust Clamp (Part No.35336)

Exhaust Clamp

from

$2.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS – Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER – Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
See More

FAQs for 2004 Cadillac DeVille Exhaust Fittings

What are the best-selling Exhaust Fittings for 2004 Cadillac DeVilles?

Out of 3 Exhaust Fittings that fit 2004 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 2004 Cadillac DeVille Exhaust Fittings?

The prices of Exhaust Fittings for the 2004 Cadillac DeVille range from $2.99 up to $33.99 for the most premium parts.

What is the average price of an Exhaust Fitting for a 2004 Cadillac DeVille?

The average price for Exhaust Fittings for the 2004 Cadillac DeVille is $13.32. Keep in mind the variety of part types within our Exhaust Fitting 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 Fittings for other Cadillac DeVille model years?

Yes, we carry Exhaust Fittings for 39 model years of Cadillac DeVilles between 1965 and 2005. The following model years are the most popular for Exhaust Fitting purchases: 2005, 2003, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Exhaust Fittings for my 2004 Cadillac DeVille?

The cheapest 2004 Cadillac DeVille Exhaust Fittings we carry are:

Does Advance Auto Parts sell Exhaust Fittings for any other 2004 Cadillac models?

Yes. We stock Exhaust Fittings for 4 other popular 2004 Cadillac models. Some of the most popular are 2004 Escalade Exhaust Fittings, 2004 Escalade ESV Exhaust Fittings, 2004 Escalade EXT Exhaust Fittings, 2004 SRX Exhaust Fittings, and 2004 CTS Exhaust Fittings.

What types of Exhaust Fittings do you sell for my 2004 Cadillac DeVille?

We currently have just 1 Exhaust Fitting in stock for a 2004 Cadillac DeVille, and as of 11/2/25, it is an Exhaust Clamp.

Can I get help with 2004 Cadillac DeVille Exhaust Fitting orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Exhaust Fittings and more.

What is your return policy for Cadillac DeVille Exhaust Fittings?

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