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International 8100-8300 Elbows, Piping & Comp.

Streamline your exhaust system with International 8100-8200-8300 universal elbows, piping, and other exhaust parts from 4 State Trucks. Find unbeatable prices on aftermarket universal exhaust elbows, flex pipes, couplers, reducers, expanders, and y-pipes.
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  • Price
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  • BESTfit Chrome Exhaust Coupler 3-1/2 ID / ID X 8 Inch

    BESTfit Chrome Exhaust Coupler 3-1/2 ID / ID X 8 Inch

    BESTFIT TRUCK PARTS

    $59.99
    BESTfit 3.5 Inch I.D.-I.D. X 8 Inch Chrome-Plated Steel Coupler* High Quality Coupler I.D.-I.D.* Chrome-Plated Steel* Dimensions  - 8 Inch Length  - 3.5 Inch Diameter* Made in The USA* Sold...
    09-080000051
    SKU:
    09-080000051
    Diameter Options:
    3 1/2 Inch
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Length Options:
    8 Inch
    Product Type:
    Exhaust
    $59.99
    Qty in Cart: 0
    Price:
    $59.99
    Subtotal:
  • BESTfit 3.5 OD X 12 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTfit 3.5 OD X 12 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTFIT TRUCK PARTS

    $213.99
    BESTfit 3.5 Inch O.D.-O.D. X 12 Inch Chrome-Plated Steel 90 Degree Elbow* High Quality Elbow O.D.- O.D.* Chrome-Plated Steel* Dimensions  - 12 Inch Length  - 3.5 Inch Diameter  - 5 Inch Centerline to...
    09-080000049
    SKU:
    09-080000049
    Truck Class:
    Universal
    Diameter Options:
    3 1/2 Inch
    Style Options:
    Elbow
    Material Options:
    Steel
    Degree Options:
    90
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Length Options:
    12 Inch
    Product Type:
    Exhaust
    $213.99
    Qty in Cart: 0
    Price:
    $213.99
    Subtotal:
  • BESTfit 3 OD X 14 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTfit 3 OD X 14 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTFIT TRUCK PARTS

    $141.99
    BESTfit 3 Inch O.D.-O.D. X 14 Inch Chrome-Plated Steel 90 Degree Elbow* High Quality Elbow O.D.- O.D.* Chrome-Plated Steel* Dimensions  - 14 Inch Length  - 3 Inch Diameter  - 4 Inch Centerline to...
    09-080000048
    SKU:
    09-080000048
    Diameter Options:
    3 Inch
    Truck Class:
    Universal
    Style Options:
    Elbow
    Material Options:
    Steel
    Degree Options:
    90
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Length Options:
    14 Inch
    Product Type:
    Exhaust
    $141.99
    Qty in Cart: 0
    Price:
    $141.99
    Subtotal:
  • BESTfit 3.5 ID/OD X 12 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTfit 3.5 ID/OD X 12 Inch Chrome-Plated Steel 90 Degree Elbow

    BESTFIT TRUCK PARTS

    $238.99
    BESTfit 3.5 Inch I.D.-O.D. X 12 Inch Chrome-Plated Steel 90 Degree Elbow* High Quality Elbow I.D.- O.D.* Chrome-Plated Steel* Dimensions  - 12 Inch Length  - 3.5 Inch Diameter  - 5 Inch Centerline to...
    09-080000045
    SKU:
    09-080000045
    Truck Class:
    Universal
    Diameter Options:
    3 1/2 Inch
    Style Options:
    Elbow
    Material Options:
    Steel
    Degree Options:
    90
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    $238.99
    Qty in Cart: 0
    Price:
    $238.99
    Subtotal:
  • BESTfit 3.5 OD X 8 Inch Aluminized Steel 60 Degree Elbow

    BESTfit 3.5 OD X 8 Inch Aluminized Steel 60 Degree Elbow

    BESTFIT TRUCK PARTS

    $46.34
    BESTfit 3.5 Inch O.D.-O.D. X 8 Inch Aluminized Steel 60 Degree Elbow* High Quality Elbow O.D.- O.D.* Chrome-Plated Steel* Dimensions  - 8 Inch Length  - 3.5 Inch Diameter  - 5 Inch Centerline to...
    09-080000040
    SKU:
    09-080000040
    Truck Class:
    Universal
    Diameter Options:
    3 1/2 Inch
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Degree Options:
    60
    Make:
    Universal Items
    Length Options:
    8 Inch
    Product Type:
    Exhaust
    $46.34
    Qty in Cart: 0
    Price:
    $46.34
    Subtotal:
  • BESTfit 3 ID/OD X 8 Inch Aluminized Steel 60 Degree Elbow

    BESTfit 3 ID/OD X 8 Inch Aluminized Steel 60 Degree Elbow

    BESTFIT TRUCK PARTS

    $86.99
    BESTfit 3 Inch I.D.-O.D. X 8 Inch Aluminized Steel 60 Degree Elbow* High Quality Elbow I.D.- O.D.* Aluminized Steel* Dimensions  - 8 Inch Length  - 3 Inch Diameter  - 3.5 Inch Centerline to Radius  ...
    09-080000038
    SKU:
    09-080000038
    Truck Class:
    Universal
    Diameter Options:
    3 Inch
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Degree Options:
    60
    Product Type:
    Exhaust
    $86.99
    Qty in Cart: 0
    Price:
    $86.99
    Subtotal:
  • BESTfit 7 Inch Diameter X 11.5 Inch Aluminized Steel 90 Degree Tangent Cut Elbow

    BESTfit 7 Inch Diameter X 11.5 Inch Aluminized Steel 90 Degree Tangent Cut Elbow

    BESTFIT TRUCK PARTS

    $317.99
    BESTfit 7 Inch Diameter X 11.5 Inch Aluminized Steel 90 Degree Tangent Cut Elbow* High Quality Elbow* Aluminized Steel* Dimensions  - 11.5 Inch Length Each Leg  - 7 Inch OD/OD  - 8 Inch Centerline to...
    09-080000035
    SKU:
    09-080000035
    Truck Class:
    Universal
    Diameter Options:
    7 Inch
    Style Options:
    Elbow
    Material Options:
    Aluminized Steel
    Degree Options:
    90
    Make:
    Universal Items
    Length Options:
    11 Inch
    Product Type:
    Exhaust
    $317.99
    Qty in Cart: 0
    Price:
    $317.99
    Subtotal:
  • BESTfit 5 Inch Aluminized Multi-Bend Hanger Pipe For International

    BESTfit 5 Inch Aluminized Multi-Bend Hanger Pipe For International

    BESTFIT TRUCK PARTS

    $560.99
    BESTfit 5 Inch Aluminized Multi-Bend Hanger Pipe Fits International* High Quality Hanger Pipe* Multi-Bend Hanger Pipe For International* 5 Inch O.D. Inlet* 5 Inch O.D. Outlet* Sold Individually*...
    07-08159670
    SKU:
    07-08159670
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Make:
    International
    Product Type:
    Exhaust
    $560.99
    Qty in Cart: 0
    Price:
    $560.99
    Subtotal:
  • BESTfit 5 Inch Aluminized Multi-Bend Turbo Pipe For International 8200

    BESTfit 5 Inch Aluminized Multi-Bend Turbo Pipe For International 8200

    BESTFIT TRUCK PARTS

    $185.99
    BESTfit 5 Inch Aluminized Multi-Bend Turbo Pipe Fits International 8200* High Quality Turbo Exhaust Pipe* 2 Bends* Made Of Aluminized Steel* 5.75 Inch Flanged Inlet* 5 Inch OD* 0.062 Inch Thick*...
    07-08157580
    SKU:
    07-08157580
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 Inch
    Style Options:
    Flanged
    Material Options:
    Aluminized Steel
    Make:
    International
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $185.99
    Qty in Cart: 0
    Price:
    $185.99
    Subtotal:
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The International 8100-8300 Elbows, Piping & Components category offers durable exhaust and pipe parts for International trucks, including aluminized steel and chrome-plated elbows, reducers, Y-pipes, and straight tubes. Key features include: - Corrosion-resistant aluminized steel for long-lasting performance - Smooth, mandrel-bent pipes for optimal airflow - Chrome-plated options for added style - Universal Y-pipes for multiple truck models - Various sizes and shapes to fit different exhaust setups Whether replacing worn parts or customizing your truck's look, these reliable components improve performance and appearance.

Frequently Asked Questions About International 8100-8300 Elbows, Piping & Comp.

What kind of parts are included in this category?

This category covers exhaust and intake related components for International 8100 and 8300 series trucks, including elbows, piping sections, and related connecting fittings. These parts are used to route exhaust gases or intake air between the engine, turbocharger, and exhaust stack, and are designed to match the routing and bend angles found on these truck models.

How do I know if a specific elbow or pipe will fit my truck?

Fitment depends on the exact model year and configuration of your International 8100 or 8300, since engine setups and exhaust routing can vary. Check the diameter, bend angle, and overall length listed in the product details against the component you are replacing. If you are unsure, comparing your old part side by side with the measurements listed is the most reliable way to confirm a match before ordering.

What materials are these elbows and pipes made from, and will they hold up to heat and road conditions?

Most exhaust elbows and piping in this category are made from steel or aluminized steel to handle high exhaust temperatures and everyday road exposure. The specific material and finish, such as aluminized or plain steel, is listed in each product description so you can choose based on how much corrosion resistance you need for your application and climate.

Can I install these parts myself, or should I have a shop do it?

Many drivers and shop technicians replace exhaust elbows and piping themselves, since installation typically involves removing the old section and clamping or bolting the new one into place using existing mounting points. However, if your setup includes welded joints or if you are not comfortable working around the exhaust system and turbocharger, having a qualified technician handle the installation is a safer option.

Will replacing these parts affect my truck's emissions compliance?

Exhaust piping and elbows are meant to replace worn or damaged factory components with equivalent parts, so using a correctly fitted replacement should not change your truck's emissions setup. That said, always match the replacement to your original part's specifications and avoid altering the exhaust routing or diameter, since changes to the system could affect emissions performance or compliance in some jurisdictions.


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