International 3800 Exhaust Parts

Essential International 3800 Exhaust Parts

Walker – Exhaust 42066 Exhaust Pipe (Part No.42066)

Exhaust 42066 Exhaust Pipe

from

$28.99
Made from galvanized steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.  

Product Features:
  • DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks 
  • RESISTS CORROSION — Durable galvanized-steel construction for corrosion resistance and performance 
  • SECURE FIT — Burr-free construction for proper fitment 
  • BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information 
  • COMPATIBILITY — Designed for use with strap band clamps  
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Walker – Hanger Length 15.875 (Part No.36393)

Hanger Length 15.875

from

$79.99
Complete your exhaust repair with Walker® exhaust hangers. Designed with OE-style features to support undercar exhaust components, Walker hangers are manufactured from durable and robust material for long service life.

Product Features:
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • OE DESIGN — Designed with OE-style features for easy installation
  • 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
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Aluminized Straight Tubing (sold by foot) (Part No.49161)

Aluminized Straight Tubing (sold by foot)

from

$7.49
Made from aluminized steel for durability, Walker bendable straight tubing utilizes an innovative cutting process to produce quality straight tubing in a variety of finishes, diameters and gauges to meet any installation requirements.
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Felpro – Exhaust Manifold Gasket Set (Part No.MS 93489)

Exhaust Manifold Gasket Set

from

$34.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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
  • Contains all gaskets and seals to remove and replace exhaust manifold
  • Contains all gaskets and seals to remove and replace exhaust manifold
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Carquest Premium – Exhaust Backpressure Sensor (Part No.AC20592)

Exhaust Backpressure Sensor

from

$124.99
Product Features:
  • Original equipment fit, form and function
  • Direct OE replacement
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Carquest Premium – Exhaust Backpressure Sensor (Part No.AC20572)

Exhaust Backpressure Sensor

from

$56.99
Product Features:
  • Original equipment fit, form and function
  • Direct OE replacement
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Dorman – HD Solutions – Brake Solenoid (Part No.904-7125)

Brake Solenoid

from

$157.99
This exhaust brake actuator is designed to match the appearance and function of the original actuator on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this exhaust brake actuator is made to match the fit and performance of the original actuator on specific vehicle applications
  • Ideal solution – this actuator is a reliable replacement for an original part that has failed due to collision damage or fatigue
  • Durable construction – this part is 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
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Walker – Heavy Duty Muffler, Direct Replacement, No Fabrication Needed (Part No.22551)

Heavy Duty Muffler, Direct Replacement, No Fabrication Needed

from

$229.99
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a “one-stop” convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and componen

Product Features:
  • Manufactured from aluminized steel for durability
  • Designed to help ensure long service life
  • Engineered to reduce in-cab and exterior engine noise
  • Offered in a variety of styles, sizes and materials for your installation needs
  • An economical replacement for the original equipment part
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Walker – Heavy Duty Muffler, Direct Replacement, No Fabrication Needed (Part No.22231)

Heavy Duty Muffler, Direct Replacement, No Fabrication Needed

from

$178.99
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a “one-stop” convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and componen

Product Features:
  • Manufactured from aluminized steel for durability
  • Designed to help ensure long service life
  • Engineered to reduce in-cab and exterior engine noise
  • Offered in a variety of styles, sizes and materials for your installation needs
  • An economical replacement for the original equipment part
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Walker – Exhaust 31887 Exhaust Flange. (Part No.31887)

Exhaust 31887 Exhaust Flange.

from

$14.79
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

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • High quality material helps to ensure a leak-free connection
  • New Walker® accessories help to ensure effective exhaust repairs
  • Designed to work seamlessly with Walker aftermarket replacement parts
  • Walker® supplies all of the accessories you need to do the complete exhaust job
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Walker – Clamp V-Band Bolt Dia 0.3125 Length Nut Type Lock Pipe Dia 3.5 (Part No.35494)

Clamp V-Band Bolt Dia 0.3125 Length Nut Type Lock Pipe Dia 3.5

from

$59.99
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 3.5 (Part No.35496)

Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 3.5

from

$48.99
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp V-Band Bolt Dia 0.3125 Length Nut Type Lock Pipe Dia 3.5 (Part No.35804)

Clamp V-Band Bolt Dia 0.3125 Length Nut Type Lock Pipe Dia 3.5

from

$49.49
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Walker – Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 3 (Part No.36212)

Clamp V-Band Bolt Dia 0.25 Length Nut Type Lock Pipe Dia 3

from

$25.49
Complete your exhaust repair with a Walker® V band clamp. Featuring a T-bolt latch design for superior clamping and sealing, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • SUPERIOR SEAL — T-bolt latch design for superior clamping and sealing
  • OE DESIGN — Designed with OE-style features for secure fit
  • THE RIGHT CONNECTION — For use with flared connectors
  • PREMIUM MATERIALS – Made from robust material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7012)

Exhaust V-Band Clamp

from

$76.99
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.

Product Features:
  • Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
  • Ideal solution – engineered to help ensure secure connections between exhaust system components
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5006)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$1133.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-380)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$306.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5002)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$969.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-745)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$199.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Helping You Find the Right Exhaust Parts for Your International 3800

You love your 3800. So we’ve made it easier than ever to help you find International 3800 Exhaust Parts in our online catalog. Our inventory holds 19 aftermarket and OEM Exhaust Parts for your International 3800, ranging from $7.49 to $1,133.99.

We offer parts from 4 brands trusted to make quality Exhaust Parts for your International 3800. Before you buy, take some time to read through customer reviews. We currently have 18 reviews of International 3800 Exhaust Parts from previous customers. Some of the top rated parts include Exhaust 31887 Exhaust Flange. with 1.0 stars.

Find your 3800 Exhaust Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your International 3800 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Exhaust Parts Brands for Your International 3800

Our inventory holds Exhaust Parts for your International 3800 from 4 trusted brands. You’ll find OEM and aftermarket parts from brands like Felpro, Dorman, and Walker, all of which can keep that International happy.
We have Dorman parts available for your International 3800 in categories like Exhaust Manifold and Headers. Some of the top-rated Dorman parts in these categories are:
Direct Fit Exhaust Manifold: Without Heat Shield
from $306.99
(1)
Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers

Top-Rated Felpro Exhaust Parts

Leading Felpro Exhaust Parts

We carry Felpro brand parts for your International 3800 across several catalog categories, including Exhaust Gaskets. Some of our most reviewed Felpro parts include:
Exhaust Manifold Gasket Set
from $34.99
(3)
Exhaust Manifold Gasket Set
Exhaust Manifold Gaskets

FAQs for International 3800 Exhaust Parts

What are the most purchased Exhaust Parts for the International 3800?

Out of 19 Exhaust Parts for the International 3800, the most popular in our inventory are:
Direct Fit Exhaust Manifold: Without Heat Shield
from $199.99
This product is not rated
Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers
Hanger Length 15.875
from $79.99
This product is not rated
Hanger Length 15.875
Exhaust Hangers and Hardware
Heavy Duty Muffler, Direct Replacement, No Fabrication Needed
from $229.99
This product is not rated
Heavy Duty Muffler, Direct Replacement, No Fabrication Needed
Mufflers

What are the top-rated International 3800 Exhaust Parts?

Top-rated Exhaust Parts for your International 3800 based on customer reviews/ratings are:
Exhaust 31887 Exhaust Flange.
from $14.79
(1)
Exhaust 31887 Exhaust Flange.
“Poor casting, flash everywhere. One of the two o purchased, the lower front bushing sleeve has walked out of the LCA, and the lower stab link bolt hol”