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International S2100-S2300 Elbows, Piping & Comp.

Upgrade your exhaust system with International S2100-S2300 universal elbows, piping, and components. We have any and all universal exhaust parts you could need like reducers, expanders, flex pipes, elbows, y-pipes, and more. Easily streamline your exhaust with aftermarket universal exhaust pipes at 4 State Trucks.
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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Aluminized 5 Inch Y Pipe - 11.5 In W X 16.25 In H

    Aluminized 5 Inch Y Pipe - 11.5 In W X 16.25 In H

    UNITED PACIFIC

    $119.99
    Aluminized 5 Inch Y Exhaust Pipe* High Quality Y Pipe* Aluminized Steel* 11.5 Inch W X 16.25 Inch L* Sold Individually* Warranty On Y Pipes Against Defects In Workmanship & Material From Date Of...
    09-080100537
    SKU:
    09-080100537
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Length Options:
    16 Inch
    Style Options:
    Y-Pipe
    Product Type:
    Exhaust
    $119.99
    Qty in Cart: 0
    Price:
    $119.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Aluminized 90 Degree Exhaust Expanded Elbow 4 In Id To 4 In Od - 12 X 12 Inch

    Aluminized 90 Degree Exhaust Expanded Elbow 4 In Id To 4 In Od - 12 X 12 Inch

    UNITED PACIFIC

    $48.17
    90 Degree Exhaust Expanded Elbow* High Quality Exhaust Expanded Elbow* Aluminized Steel* 4 Inch I.D. To 4 Inch O.D.* 12 Inch X 12 Inch* 90 Degree* Sold Individually* Warranty On Exhaust Expanded...
    09-080100439
    SKU:
    09-080100439
    Truck Class:
    Universal
    Diameter Options:
    4 Inch
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Degree Options:
    90
    Product Type:
    Exhaust
    $48.17
    Qty in Cart: 0
    Price:
    $48.17
    Subtotal:
  • Aluminized 60 Degree Exhaust Expanded Elbow 5 In Id To 5 In OD - 10 X 10 Inch

    Aluminized 60 Degree Exhaust Expanded Elbow 5 In Id To 5 In OD - 10 X 10 Inch

    UNITED PACIFIC

    $79.99
    60 Degree Exhaust Expanded Elbow* High Quality Exhaust Expanded Elbow* Aluminized Steel* 5 Inch Id To 5 Inch Od* 10 Inch X 10 Inch * 60 Degree* Sold Individually* Warranty On Exhaust Expanded Elbows...
    09-080100438
    SKU:
    09-080100438
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Degree Options:
    60
    Product Type:
    Exhaust
    $79.99
    Qty in Cart: 0
    Price:
    $79.99
    Subtotal:
  • BESTfit 5 Inch ID-OD Chrome Exhaust Elbow - 90 Degree Bend

    BESTfit 5 Inch ID-OD Chrome Exhaust Elbow - 90 Degree Bend

    BESTFIT TRUCK PARTS

    $224.99 - $304.99
    A 5-inch ID/OD chrome exhaust elbow with a 90-degree bend is designed for heavy-duty truck exhaust systems where a compact directional change is required. Built from chrome-plated steel, it is...
    PPR_203227
    SKU:
    PPR_203227
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Degree Options:
    90
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Style Options:
    Elbow
    Ready To Ship:
    Yes
    $224.99 - $304.99
    Qty in Cart: 0
    Price:
    $224.99 - $304.99
    Subtotal:
  • BESTfit 5 Inch ID-OD Aluminized Steel Exhaust Elbow - 90 Degree Bend

    BESTfit 5 Inch ID-OD Aluminized Steel Exhaust Elbow - 90 Degree Bend

    BESTFIT TRUCK PARTS

    $56.99 - $106.99
    Improve exhaust setup with the BESTfit 5-inch ID/OD 90-degree aluminized steel exhaust elbow, designed for practical use in heavy-duty systems. Manufactured from 16-gauge aluminized steel, this elbow...
    PPR_203226
    SKU:
    PPR_203226
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Degree Options:
    90
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $56.99 - $106.99
    Qty in Cart: 0
    Price:
    $56.99 - $106.99
    Subtotal:
  • BESTfit 5 Inch OD-OD Chrome Exhaust Elbow - 90 Degree Bend

    BESTfit 5 Inch OD-OD Chrome Exhaust Elbow - 90 Degree Bend

    BESTFIT TRUCK PARTS

    $184.99 - $251.99
    Optimize exhaust routing with the BESTfit 5-inch OD/OD chrome exhaust elbow, a practical solution for creating a smooth 90-degree turn in heavy-duty systems. Constructed from chrome-plated steel,...
    PPR_203225
    SKU:
    PPR_203225
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Degree Options:
    90
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Style Options:
    Elbow
    $184.99 - $251.99
    Qty in Cart: 0
    Price:
    $184.99 - $251.99
    Subtotal:
  • BESTfit 5 Inch OD-OD Aluminized Steel Exhaust Elbow - 90 Degree Bend

    BESTfit 5 Inch OD-OD Aluminized Steel Exhaust Elbow - 90 Degree Bend

    BESTFIT TRUCK PARTS

    $56.99 - $99.99
    Take your setup to the next level with the BESTfit 5-inch OD/OD aluminized steel exhaust elbow, designed to deliver a reliable 90-degree bend for heavy-duty applications. Built from durable...
    PPR_203224
    SKU:
    PPR_203224
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Degree Options:
    90
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $56.99 - $99.99
    Qty in Cart: 0
    Price:
    $56.99 - $99.99
    Subtotal:
  • BESTfit 5 ID/ID Inch SS Connector Pipe - Repair Section

    BESTfit 5 ID/ID Inch SS Connector Pipe - Repair Section

    BESTFIT TRUCK PARTS

    $77.99 - $139.99
    This 5-inch ID aluminized steel connector is built from 16-gauge aluminized steel, intended to offer improved resistance to rust and corrosion compared to standard steel. The 5-inch inside diameter...
    PPR_203222
    SKU:
    PPR_203222
    Truck Class:
    Universal
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Size Options:
    16 Gauge
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $77.99 - $139.99
    Qty in Cart: 0
    Price:
    $77.99 - $139.99
    Subtotal:
  • BESTfit 4 ID/ID SS Connector Pipe - Repair Section

    BESTfit 4 ID/ID SS Connector Pipe - Repair Section

    BESTFIT TRUCK PARTS

    $44.55 - $95.99
    Restore your exhaust with the BESTfit 4-inch ID/ID 16-gauge aluminized steel repair pipe. This connector-style pipe features a 4-inch inner diameter on both ends. Built from 16-gauge aluminized...
    PPR_203221
    SKU:
    PPR_203221
    Diameter Options:
    4 Inch
    Truck Class:
    Universal
    Size Options:
    16 Gauge
    Material Options:
    Aluminized Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $44.55 - $95.99
    Qty in Cart: 0
    Price:
    $44.55 - $95.99
    Subtotal:
  • FREE SHIPPING OVER $249
    5 Inch ID Stainless Steel Exhaust Flex Pipe

    5 Inch ID Stainless Steel Exhaust Flex Pipe

    AFTERMARKET

    $99.99 - $164.99
    Refresh your exhaust system with a 5-inch ID stainless steel flex pipe designed for universal applications. Built from stainless steel, this flex pipe is engineered to help absorb engine vibration...
    PPR_202898
    SKU:
    PPR_202898
    Diameter Options:
    5 Inch
    Truck Class:
    Universal
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Length Options:
    48 Inch
    Length Options:
    36 Inch
    Material Options:
    Stainless Steel
    Length Options:
    60 Inch
    Location:
    Made In USA
    Ready To Ship:
    Yes
    $99.99 - $164.99
    Qty in Cart: 0
    Price:
    $99.99 - $164.99
    Subtotal:
  • FREE SHIPPING OVER $249
    TPHD 4 ID Inch Stainless Steel Flex Pipe

    TPHD 4 ID Inch Stainless Steel Flex Pipe

    TPHD

    $20.69 - $391.99
    Upgrade your exhaust system with the 4-inch ID stainless steel flex pipe, designed as a universal solution. Constructed from stainless steel, this flex pipe is built to provide improved corrosion...
    PPR_202897
    SKU:
    PPR_202897
    Truck Class:
    Universal
    Diameter Options:
    4 Inch
    Location:
    Made In USA
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $20.69 - $391.99
    Qty in Cart: 0
    Price:
    $20.69 - $391.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit 5 Inch Aluminized Exhaust Tubing Sold By Foot

    BESTfit 5 Inch Aluminized Exhaust Tubing Sold By Foot

    BESTFIT TRUCK PARTS

    $13.46 - $185.99
    This 5?inch aluminized exhaust tubing sold by the foot gives you a flexible way to build or repair heavy?duty exhaust systems using straight sections of aluminized steel with a 5? outer diameter. You...
    PPR_201902
    SKU:
    PPR_201902
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    Length Options:
    36 Inch
    Style Options:
    Straight Style
    Length Options:
    12 Inch
    Length Options:
    72 Inch
    Height Options:
    2 3/4 Inch
    Length Options:
    7 1/2 Inch
    Length Options:
    120 Inch
    Size Options:
    16 Gauge
    Ready To Ship:
    Yes
    $13.46 - $185.99
    Qty in Cart: 0
    Price:
    $13.46 - $185.99
    Subtotal:
  • 1-Piece Stainless Steel Diesel Particulate Filter Replaces 5295606NX, 5579357 For Cummins ISC Engine

    1-Piece Stainless Steel Diesel Particulate Filter Replaces 5295606NX, 5579357 For Cummins ISC Engine

    GLOBAL EMISSIONS

    $2,020.99
    1-Piece Stainless Steel Diesel Particulate Filter Fits Cummins ISC Engine* High Quality Diesel Particulate Filter* Made Of Stainless Steel * Exclusive 1-Piece Canister Design For Durability* OEM...
    29-080600049
    SKU:
    29-080600049
    Truck Class:
    Heavy Duty
    Style Options:
    Cummins
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $2,020.99
    Qty in Cart: 0
    Price:
    $2,020.99
    Subtotal:
  • 1-Piece Stainless Steel Diesel Particulate Filter Replaces 4965227 For Cummins ISB/PX6 Engines

    1-Piece Stainless Steel Diesel Particulate Filter Replaces 4965227 For Cummins ISB/PX6 Engines

    GLOBAL EMISSIONS

    $1,410.99
    1-Piece Stainless Steel Diesel Particulate Filter Fits Cummins ISB & PX6 Engines* High Quality Diesel Particulate Filter* Made Of Stainless Steel * Exclusive 1-Piece Canister Design For Durability*...
    29-080600024
    SKU:
    29-080600024
    Truck Class:
    Heavy Duty
    Style Options:
    Cummins
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $1,410.99
    Qty in Cart: 0
    Price:
    $1,410.99
    Subtotal:
  • Stainless Steel Diesel Particulate Filter Replaces 4969838NX, 4965286NX For Cummins/PACCAR ISC, PX8 Engines

    Stainless Steel Diesel Particulate Filter Replaces 4969838NX, 4965286NX For Cummins/PACCAR ISC, PX8 Engines

    GLOBAL EMISSIONS

    $1,690.99
    Stainless Steel Diesel Particulate Filter Fits Cummins/PACCAR ISC & PX8 Engines* High Quality Diesel Particulate Filter* Made Of Stainless Steel * OEM Quality Clamps And Gaskets Included* Sold...
    29-080600023
    SKU:
    29-080600023
    Truck Class:
    Heavy Duty
    Style Options:
    Cummins
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $1,690.99
    Qty in Cart: 0
    Price:
    $1,690.99
    Subtotal:
  • Premium Exhaust Bellows Kit For Autocar

    Premium Exhaust Bellows Kit For Autocar

    AFTERMARKET

    $490.99
    Exhaust Bellows Kit Autocar Premium W/ V Band Clamp & Cummins Gasket* High Quality Exhaust Bellows Kit* Includes: - (2) V- Band Clamp  - Gasket Cummins * Made Of 304 Stainless Steel* Sold...
    16-08040001
    SKU:
    16-08040001
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    Style Options:
    Cummins
    Product Type:
    Exhaust
    $490.99
    Qty in Cart: 0
    Price:
    $490.99
    Subtotal:
  • Exhaust Bellows Kit Replaces A2350781-001 For Autocar

    Exhaust Bellows Kit Replaces A2350781-001 For Autocar

    AFTERMARKET

    $599.99
    Exhaust Bellows Kit Autocar Premium* High Quality Exhaust Bellows Kit* Includes:  - (2) V-Band Clamp  - (2) Exhaust Gasket* Sold Individually* Warranty On Exhaust Bellows Kits Against Defects In...
    16-08040000
    SKU:
    16-08040000
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Material Options:
    Steel
    Product Type:
    Exhaust
    $599.99
    Qty in Cart: 0
    Price:
    $599.99
    Subtotal:
  • 5 Inch Aluminized Steel Double Bend Pipe W/ 5 Inch Inlet For 5, 6, 7 Inch Stack Kits by BESTfit

    5 Inch Aluminized Steel Double Bend Pipe W/ 5 Inch Inlet For 5, 6, 7 Inch Stack Kits by BESTfit

    BESTFIT TRUCK PARTS

    $353.99
    BESTfit 5 Inch 16G Aluminized Steel Double Bend Pipe For 5, 6, 7 Inch Stack Kits W/ 5 Inch Inlet* High Quality Stack* 16 Gauge Aluminized Steel* Dimensions  - 5 Inch Diameter  - 5 Inch Inlet...
    09-08G500008
    SKU:
    09-08G500008
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $353.99
    Qty in Cart: 0
    Price:
    $353.99
    Subtotal:
  • 5 Inch 16G Aluminized Steel Double Bend Pipe For 5, 6, 7 Inch Stack Kits by BESTfit

    5 Inch 16G Aluminized Steel Double Bend Pipe For 5, 6, 7 Inch Stack Kits by BESTfit

    BESTFIT TRUCK PARTS

    $301.99
    BESTfit 5 Inch 16G Aluminized Steel Double Bend Pipe For 5, 6, 7 Inch Stack Kits* High Quality Double Bend Pipe* 16 Gauge Aluminized Steel* Dimensions  - 5 Inch Diameter* Used In 5, 6 And 7 Inch...
    09-08G500007
    SKU:
    09-08G500007
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $301.99
    Qty in Cart: 0
    Price:
    $301.99
    Subtotal:
  • 4 Inch 16G Aluminized Steel Double Bend Pipe by BESTfit

    4 Inch 16G Aluminized Steel Double Bend Pipe by BESTfit

    BESTFIT TRUCK PARTS

    $257.99
    BESTfit 16G Aluminized Steel Double Bend Pipe For 4 Inch Stack Kits* High Quality Stack Kit* 16 Gauge Aluminized Steel* Dimensions  - 4 Inch Double Bend Pipe  - 4 Inch Stack kit* Made in The USA*...
    09-08G400004
    SKU:
    09-08G400004
    Diameter Options:
    4 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $257.99
    Qty in Cart: 0
    Price:
    $257.99
    Subtotal:
  • Total: items /

Adding your products to cart

Improve your exhaust with the International S2100-S2300 Elbows, Piping & Comp. category. This selection includes aluminized steel and chrome-plated parts like elbows, Y-pipes, and reducers, designed to enhance performance and style. These durable, rust-resistant components are built to last, with sleek finishes for a custom look. Whether improving airflow, sound, or appearance, this category has high-quality options for your truck.

Frequently Asked Questions About International S2100-S2300 Elbows, Piping & Comp.

What types of elbows and piping components are included in this category?

This category covers exhaust and intake piping components designed for International S2100-S2300 model trucks, including exhaust elbows, connector pipes, and related fittings used to route exhaust gases from the engine or turbo through to the stack or muffler system.

Will these parts fit my specific S-Series truck without modification?

Most parts in this category are built to match OEM specifications for the S2100-S2300 lineup, but exact fitment can vary depending on engine configuration, exhaust routing, and whether your truck has been previously modified. We recommend checking part numbers and measurements against your current components before ordering, and contacting our parts team if you are unsure about compatibility.

What materials are these elbows and pipes made from, and how durable are they?

Exhaust elbows and piping are typically constructed from steel or aluminized steel to withstand high heat and constant vibration. Aluminized components generally offer better resistance to rust and scaling compared to plain steel, which can be a consideration if your truck operates in wet or corrosive conditions.

Do I need any special tools or a professional to install these parts?

Basic exhaust piping and elbow replacements can often be handled with standard hand tools such as wrenches, clamps, and a torque wrench for securing fittings. However, because these components sit close to the engine and exhaust system, we recommend having some mechanical experience or working with a qualified technician, especially if welding or cutting is involved.

How do I know if my current elbow or pipe needs to be replaced?

Common signs include visible rust or corrosion, cracks or holes in the metal, leaking exhaust noise, loose or damaged clamps, and reduced engine performance due to backpressure issues. If you notice any of these symptoms, inspecting the piping and elbows for wear is a good first step before replacement.


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