2003 Honda Insight Exhaust Parts
Find Your Specific 2003 Honda Insight Exhaust Parts
Below you will find various in-demand Honda Exhaust Parts, components and accessories for your 2003 Insight. Advance Auto Parts has popular Insight parts like Exhaust Manifold and Headers, Catalytic Converters, Exhaust Hardwares and more. You’ll also find aftermarket and OEM Exhaust Parts for other Insight model years including
2006,
2010,
2011,
2012,
2013,
2014,
2019,
2020,
2021 and more. Select a category of 2003 Honda Insight Exhaust Parts below and start saving instantly.
Popular 2003 Honda Insight Exhaust Parts Categories
Essential Exhaust Parts for 2003 Honda Insights
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03415B)
from
$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.
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
MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.5671404)
from
$544.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5671404 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 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.
Product Features:
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Product Features:
- 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 CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.5631404)
from
$1799.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5631404 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 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.
Product Features:
See More
Product Features:
- 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 CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Walker – CATALYTIC CONVERTER (Part No.16962)
from
$501.60
CATALYTIC CONVERTER
MagnaFlow – HM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.99205HM)
from
$178.99
MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99205HM 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.
Product Features:
See More
Product Features:
- 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.
MagnaFlow – OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.52028)
from
$709.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52028. 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 2010-2014 Honda Insight and 2011-2016 Honda CR-Z, this direct-fit catalytic converter also interchanges with OE parts 18160-RBJ-A00 and 18160-RBJ-G00, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. 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.
Product Features:
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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.
MagnaFlow – OEM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.51654)
from
$281.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51654. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body 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 California or Federal/EPA Emission systems.
Product Features:
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Product Features:
- 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 – Heat Shield Bolt Set (Part No.03294CD)
from
$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.
Product Features:
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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
Bosal – EXHAUST BOLT (Part No.H801540162BSL)
from
$13.08
EXHAUST BOLT
Dorman – Help – Pipe to Converter Spring Kit – M8-1.25 x 59mm (Part No.03146)
from
$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.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust spring and bolt match the fit and function of the factory parts on specified years, makes and models.
- Ideal solution – reliable replacement for the original parts that are missing or have failed due to heat and corrosion
- Durable construction – made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Exh.Flange Bolt Spri (Part No.H80241184731DOR)
from
$13.74
Exh.Flange Bolt Spri
Upgrade your 2003 Honda Insight with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 2003 Honda Insight, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Honda or enhancing its overall performance, Exhaust Parts are key to keeping your Insight functioning at its best. At Advance Auto Parts, we offer a wide selection of 8 Exhaust Parts for the 2003 Honda Insight, designed to meet your needs without breaking the bank.
From
Exhaust Manifold and Header
replacements to
Catalytic Converters
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 2003 Honda Insight at great prices.
Our Exhaust Parts inventory for this model
ranges from just $10.29 to $1,799.99, with
an average price of $325.61.
Our 8 Exhaust Parts in stock come from 3 trusted brands, so you’re sure to find the right part for your 2003 Honda Insight 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 2003 Honda Insight, we stock popular OEM and aftermarket Exhaust Parts from top names
like MAGNAFLOW, and more.
MAGNAFLOW Exhaust Parts
start at just $178.99 and boast an impressive 4 stars average rating from customers.
With 5 customer reviews and counting, our 2003 Honda Insight 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 2003 Honda Insight is always ready to roll. We’re committed to providing you with everything you need to keep your Insight in top shape, all in one place.
Start shopping confidently below for your 2003 Honda Insight!
Best-Selling Exhaust Manifold and Headers for 2003 Honda Insights
Enhance the driving experience in your Honda with 1 quality Exhaust Manifold and Header components, starting at $29.49.
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03415B)
from
$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.
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
Most Popular 2003 Honda Insight Catalytic Converters
Customize your Honda with 4 Catalytic Converters products
like Catalytic Converters and
Catalytic Converter Heat Shield Retainers, all
priced under $1,799.99.
MagnaFlow – HM Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.99205HM)
from
$178.99
MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99205HM 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.
Product Features:
See More
Product Features:
- 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 – Heat Shield Bolt Set (Part No.03294CD)
from
$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.
Product Features:
See More
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
MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.5631404)
from
$1799.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5631404 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 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.
Product Features:
See More
Product Features:
- 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 CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – California Grade CARB Compliant Universal Catalytic Converter (Part No.5671404)
from
$544.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5671404 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 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.
Product Features:
See More
Product Features:
- 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 CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Top Picks for 2003 Honda Insight Exhaust Hardware
Upgrade Honda Insights with top-quality Exhaust Hardware parts, including 1 OEM and aftermarket selections for your 2003 model.
Dorman – Exh.Flange Bolt Spri (Part No.H80241184731DOR)
from
$13.74
Exh.Flange Bolt Spri
In-Demand Exhaust System Kits for 2003 Honda Insights
Select from 2 premium Exhaust System Kits parts for your 2003 Honda Insight, with prices ranging from $10.29 to $13.08.
Dorman – Help – Pipe to Converter Spring Kit – M8-1.25 x 59mm (Part No.03146)
from
$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.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust spring and bolt match the fit and function of the factory parts on specified years, makes and models.
- Ideal solution – reliable replacement for the original parts that are missing or have failed due to heat and corrosion
- Durable construction – made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Bosal – EXHAUST BOLT (Part No.H801540162BSL)
from
$13.08
EXHAUST BOLT
Top-Rated Exhaust Parts Brands For Your 2003 Honda Insight
Shop for the best-rated brands offering Exhaust Parts and other products for your 2003 Honda Insights. Below you’ll find some of our best rated Exhaust Parts from MAGNAFLOW, and more. Exhaust Parts from these brands that fit a 2003 Insight start at just $178.99 and are rated as high as 4 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular MAGNAFLOW 2003 Honda Insight Exhaust Parts
When it comes to maintaining or upgrading your 2003 Honda Insight, using quality Exhaust Parts is essential to ensure durability and a perfect fit. MAGNAFLOW ticks all of those boxes. We offer a wide selection of MAGNAFLOW Exhaust Parts, specifically designed for the 2003 Honda Insight. With over 3 MAGNAFLOW brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $178.99, with an average price of just $841.32. Plus, with over 5 customer reviews and an average rating of 4 stars, you can trust that our MAGNAFLOW 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.
from
$1799.99
$1799.99
This product is not rated
California Grade CARB Compliant Universal Catalytic Converter
“”
from
$544.99
$544.99
This product is not rated
California Grade CARB Compliant Universal Catalytic Converter
“”
from
$178.99
$178.99
(5)
HM Grade Federal / EPA Compliant Universal Catalytic Converter
“needs to be cut to fit my application but worked great”
FAQs for 2003 Honda Insight Exhaust Parts
Which Exhaust Parts are best-sellers for 2003 Honda Insights?
Out of 8 Exhaust Parts that fit 2003 Honda Insights, the following parts are the top sellers:
- Pipe to Converter Spring Kit – M8-1.25 x 59mm (17190198) – $10.29
- Exh.Flange Bolt Spri (12074128) – $13.74
- Heat Shield Bolt Set (11712230) – $14.29
What’s the price range for 2003 Honda Insight Exhaust Parts?
Exhaust Part prices for the 2003 Honda Insight start at $10.29 and go up to $1,799.99 for the most premium parts.
What’s the average price of a Exhaust Part for a 2003 Honda Insight?
The average price for Exhaust Parts for the 2003 Honda Insight is $325.61. 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 Honda Insight model years?
What are the cheapest Exhaust Parts for my 2003 Honda Insight?
The cheapest 2003 Honda Insight Exhaust Parts we carry in stock are:
- Pipe to Converter Spring Kit – M8-1.25 x 59mm (17190198) – $10.29
- EXHAUST BOLT (11261089) – $13.08
- Exh.Flange Bolt Spri (12074128) – $13.74
- Heat Shield Bolt Set (11712230) – $14.29
- Exhaust Manifold Hardware Kit (10242455) – $29.49
What types of Exhaust Parts do you sell for my 2003 Honda Insight?
As of 2/5/25, these are some of the most in-demand types of Exhaust Parts for a 2003 Honda Insight:
Can I get help with 2003 Honda Insight Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Honda Exhaust Parts and more.
What is your return policy for Honda Insight Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Honda Insight Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
