2004 Honda Civic Exhaust Parts
More 2004 Honda Civic Exhaust Parts Categories
If you’re looking for an original Exhaust Parts replacement for a 2004 Honda Civic, you can search through our selection below. You’ll also find aftermarket and OEM Exhaust Parts to meet your needs.
Essential 2004 Honda Civic Exhaust Parts
Walker – Exhaust 48343 Exhaust Resonator and Pipe Assembly (Part No.48343)
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$114.99
Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.
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Product Features:
- EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
- RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
- FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
- STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
- GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system
Walker – Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed (Part No.22266)
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$74.99
The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.
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Product Features:
- CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
- DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on
Walker – Exhaust 35119 Exhaust System Hanger Insulator (Part No.35119)
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$9.49
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.
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Product Features:
- OE DESIGN — Designed with OE-style features for easy installation and fit
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
BRExhaust – Exhaust Bolt (Part No.258-944)
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$9.79
If the time has come to replace, install, or fix some components of the exhaust system, BRExhaust will have you covered with all necessary accessories, from bolts to hangers, that will help you complete the exhaust job quickly and easily. Getting mounting parts and other accessories and hardware from the manufacturer that designs exhaust systems for the leading North American carmakers will guarantee factory-like quality and perfect fit. Each and every accessory by BRExhaust is made of quality materials to ensure safe and secure exhaust system performance and long service life.
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- Designed to facilitate hassle-free exhaust repair
- Precise fitment
- Manufactured from quality materials to ensure maximum durability
- Proper fit and functionality to finish your install
MagnaFlow – HM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.99355HM)
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$188.99
MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99355HM 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 Federal/EPA Emission systems.
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- 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.
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03415B)
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$29.49
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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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
Walker – Exhaust 36339 Oxygen Sensor Bung (Part No.36339)
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$12.99
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, offerin
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Product Features:
- Walker offers a variety of fastener styles and sizes for your installation needs
- Walker fasteners provide OE-style design for easy use
- Manufactured from premium steel for durability
- Designed to work seamlessly with Walker aftermarket replacement parts
- Walker® supplies all of the accessories you need to do the complete exhaust job
BRExhaust – Direct-Fit Premium Resonator Assembly – 940-325 (Part No.940-325)
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$195.99
BRExhaust Direct-Fit Exhaust Resonator and Pipe AssemblyBRExhaust direct-fit exhaust resonator and pipe assemblies are designed to install easily and help you retain the OE exhaust sound you are looking for. Increase horsepower and torque with this corrosion resistant direct-fit component. Aluminized steel construction ensures maximum durability.
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Product Features:
- Direct-fit configuration
- Easy Installation
- Engineered to provide excellent exhaust performance
- Made from 16-gauge aluminized tubing
- Increases horsepower and torque
- Corrosion resistant
- Built to OEM specifications
Dorman – Help – Heat Shield Bolt Set (Part No.03294CD)
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$14.29
The catalytic converter heat shield bolt is essential for keeping heat from the exhaust system, away from adjacent car parts and flammable materials positioned under the vehicle. Our direct replacement heat shield bolt secures and holds the catalytic converter heat shield in place.
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Product Features:
- Direct replacement ensures a proper fit every time
- For extra protection our Heat Shield Bolts are galvanized for rust-resistance
- Easy to install – No special tools required during installation
- Testing on this part includes salt water corrosion and hardness testing for conformance to product standards and quality
Walker – Clamp U-Bolt Bolt Dia 0.3125 Length Nut Type Hex Pipe Dia 1.5 (Part No.35325)
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$1.99
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.
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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
Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2 (Part No.35335)
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$1.99
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.
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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
MagnaFlow – HM Grade Federal / EPA Compliant Manifold Catalytic Converter (Part No.50884)
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$1058.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50884. 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 2001-2005 Honda Civic and 2001-2005 Acura EL, this direct-fit catalytic converter also interchanges with OE parts 18160-PLM-A00 and 18160-PLM-A50, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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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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.
Dorman – Manifold Converter – Not Carb Compliant – Not For Sale – NY – CA – ME (Part No.674-439)
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$368.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
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Product Features:
- Direct replacement – this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
- Convenient kit – includes gaskets and downpipe hardware to simplify installation
- Durable construction -manufactured within strict tolerances for reliable longevity
- Trustworthy value – backed by team of engineers and quality control experts in the United States
BRExhaust – Exhaust Bolt, Nut, and Spring Kit (Part No.254-999)
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$13.79
BRExhaust offers exhaust flange bolts and kits to secure their premium line of exhaust replacement components. Each component delivers the strength of steel, a proper fit and an easier install or repair. BRExhaust has individual bolts, as well as bolts with springs and nuts to get your project completed. Choose the individual part or kit designed to fit on your vehicle application. The exact fit, easy installation and enduring functionality of BRExhaust¿s OE replacement spring and bolt kits instantly equip your ride with optimally restored emissions control.
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Product Features:
- Designed to facilitate hassle-free exhaust repair
- Precise fitment
- Manufactured from quality materials to ensure maximum durability
- Quality construction materials to ensure safe and secure exhaust system performance and a long service life
- Manufactured according to strict OE standards
- Sturdy design featuring premium-grade materials
- Compatible with multiple domestic and import vehicles
Dorman – Help – Pipe to Converter Spring Kit – M8-1.25 x 59mm (Part No.03146)
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$10.29
Designed for an exact fit, our Exhaust Bolt & Spring. Save time and energy by having the right hardware on hand when you need it.
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- Rust and corrosion resistant
- Durable hardened and spring steel construction
- New hardware helps fix exhaust leaks
- Also available separately (where applicable)
Ishino Stone – Exhaust Manifold Gas (Part No.A8111114976ISH)
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$8.03
Exhaust Manifold Gas
Felpro – Exhaust Manifold Gasket Set (Part No.MS 97170)
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$11.99
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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- 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
BRExhaust – Exhaust Flange Gasket (Part No.256-215)
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$5.79
BRExhaust replacement exhaust brackets make repairs easy. Each gasket has been engineered to according to OE standards to ensure a gas-tight connection and precise fitment. Utilizing the OE specifications also makes installation easy.
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- Designed to facilitate hassle-free exhaust repair
- Precise fitment
- Manufactured from quality materials to ensure maximum durability
- Designed for a leak free connection
- OE structure and design
- Built to OEM specifications
- Secure gas-tight connection
Felpro – Exhaust Pipe Flange Gasket (Part No.60569)
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$4.99
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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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
Victor Reinz – Catalytic Converter Gasket (Part No.71-15779-00)
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$8.29
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.
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- 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.
HJS – Exh. Man. to Pipe Ga (Part No.H4003653544HJS)
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$5.27
Exh. Man. to Pipe Ga
NOK – Converter Housing Se (Part No.J5076439594NOK)
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$15.04
Converter Housing Se
NOK – Converter Housing Seal (Part No.J5076177570NOK)
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$8.66
Converter Housing Seal
Ishino – Exhaust Gasket (Part No.H4000187327ISH)
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$18.40
Exhaust Gasket
BRExhaust – Exhaust Nut (Part No.258-038)
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$4.99
The exact fit, easy installation and enduring functionality of BRExhaust’s OE replacement exhaust nuts instantly equip your ride with optimally restored emissions control. Each OE replacement nut is manufactured using quality materials to ensure maximum durability and is designed to enable hassle-free exhaust repair.
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Popular 2004 Honda Civic Exhaust Parts Categories
2004 Honda Civic Exhaust Parts
You count on your 2004 Honda Civic to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Exhaust Parts. With 80 Exhaust Parts ranging in price from $1.99 to $1,322.99, you’re sure to find everything you need for your 2004 Honda Civic.
Brands matter. If you want to shop a specific Exhaust Parts brand, we stock 11 different brands like Walker, FELPRO, and Dorman. 2004 Honda Civic Exhaust Parts start as low as $1.99!
One of the best ways to find top quality OEM or aftermarket Exhaust Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 2,055 extensive product reviews on 2004 Honda Civic Exhaust Parts. Some of the top-rated Exhaust Parts products we carry are Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed with 4.2 stars and Exhaust Pipe Flange Gasket with 4.2 stars.
Did we mention you can order your Exhaust Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Exhaust Parts inventory for your 2004 Honda Civic below to get started!
Top-Rated Exhaust Parts Brands For Your 2004 Honda Civic
Trusted Exhaust Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2004 Honda Civic running right for years to come. In our inventory you’ll find brands like Walker, FELPRO, Dorman, and even more.
Popular BRExhaust Exhaust Parts
You’ll find popular BRExhaust brand products across Exhaust System Kits and Exhaust Mufflers. All are waiting to get your 2004 Honda Civic back on the road. Some of the top-rated BRExhaust products in these categories are:
Top-Rated Walker Exhaust Parts
If Walker are what you’re looking for, our inventory holds plenty. We stock Walker brand Exhaust Parts for your 2004 Honda Civic, and some of our most reviewed Walker parts include:
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$7.99
(67)
Donut Exhaust Pipe Flange Gasket: Graphoil, Heat Resistant, Premium Materials
Exhaust Pipe and Flange Gaskets
FAQs for 2004 Honda Civic Exhaust Parts
What are the most purchased Exhaust Parts for the 2004 Honda Civic?
Out of 80 Exhaust Parts for the 2004 Honda Civic, the most popular in our inventory are:
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$8.49
(51)
3 Bolt Exhaust Pipe Flange Gasket: Metal with Fiber, Heat Resistant, Premium Materials
Catalytic Converter Gaskets
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$15.99
(7)
Ring Exhaust Pipe Flange Gasket: Graphite, Heat Resistant, Premium Materials
Catalytic Converter Gaskets
What are the top-rated 2004 Honda Civic Exhaust Parts?
Top-rated Exhaust Parts for your 2004 Honda Civic based on customer reviews/ratings are:
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$199.99
(11)
Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
“Hopefully the stainless steel will outlast the rest of the car.”
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$8.29
(5)
Exhaust Pipe Flange Gasket
“Slid right on cat pipe, cut as per directions, great fit. Time will tell on durability, and don’t forget the donut gasket.”
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$162.99
(4)
Exhaust 47773 Exhaust Resonator and Pipe Assembly
“Fitment is good on my 2002 Honda ex 4 door.”
