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International ProStar Clamps, Brackets & Mounting

Safely secure your exhaust to your semi-truck with International Prostar clamps, brackets, and mounting supplies. Explore our collection of aftermarket mounting parts and accessories for your International exhaust. 4 State Trucks has all the aftermarket exhaust brackets and clamps you need at prices that won't break your bank.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 6 Inch Stainless Steel Flat U Bolt Saddle Clamp

    6 Inch Stainless Steel Flat U Bolt Saddle Clamp

    AFTERMARKET

    $48.84
    Heavy Duty Exhaust Clamp Flat U-Bolt* High Quality Saddle Clamp* Stainless Steel * Diameter- 6 Inch* Flat U-Bolt* Made In USA* Sold Individually* Warranty On Saddle Clamps Against Defects In...
    09-08000008
    SKU:
    09-08000008
    Product Type:
    Exhaust
    Diameter Options:
    6 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $48.84
    Qty in Cart: 0
    Price:
    $48.84
    Subtotal:
  • 4 Inch Stainless Steel Flat U Bolt Saddle Clamp

    4 Inch Stainless Steel Flat U Bolt Saddle Clamp

    AUTOMANN USA

    $28.44
    Heavy Duty Exhaust Clamp Flat U-BoltThis durable clamp delivers secure exhaust system mounting with a flat U-bolt design and guillotine saddles for maximum grip.* High Quality Saddle Clamp* Stainless...
    09-08000007
    SKU:
    09-08000007
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    $28.44
    Qty in Cart: 0
    Price:
    $28.44
    Subtotal:
  • BESTfit 3 Inch Chrome Wide Smooth Exhaust Clamp

    BESTfit 3 Inch Chrome Wide Smooth Exhaust Clamp

    BESTFIT TRUCK PARTS

    $114.99 - $133.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 6 X 3 Inch Chrome Wide Smooth Exhaust Clamp Replaces 50BJ-600SCP6 X 3 Inch Chrome Wide Smooth...
    PPR_301076
    SKU:
    PPR_301076
    Product Type:
    Exhaust
    Diameter Options:
    6 Inch
    Material Options:
    Steel
    Diameter Options:
    7 Inch
    Style Options:
    Smooth
    Finish Options:
    Chrome-Plated
    Diameter Options:
    8 Inch
    Width Options:
    3 Inch
    Make:
    Universal Items
    Location:
    Made In USA
    $114.99 - $133.99
    Qty in Cart: 0
    Price:
    $114.99 - $133.99
    Subtotal:
  • BESTfit 5 Inch Stainless Steel Flat Band Clamp

    BESTfit 5 Inch Stainless Steel Flat Band Clamp

    BESTFIT TRUCK PARTS

    $28.99
    5 Inch Stainless Steel Flat Band Clamp By BESTfit* High Quality Exhaust Band Clamp* Made Of 304 Stainless Steel* Flat Band Design* Mounting Hardware Included* Dimensions:  - 5 Inch Inside Diameter*...
    09-08005001
    SKU:
    09-08005001
    Product Type:
    Exhaust
    Location:
    Made In USA
    Diameter Options:
    5 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $28.99
    Qty in Cart: 0
    Price:
    $28.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Exhaust Shield Clamp Replaces 09-0800583

    Exhaust Shield Clamp Replaces 09-0800583

    BESTFIT TRUCK PARTS

    $20.14
    Replacement Exhaust Shield Clamp* High Quality Exhaust Shield Clamp* 8 Inch Diameter* Sold Individually* Warranty On Exhaust Shield Clamps Against Defects In Workmanship & Material From Date Of...
    09-0808530
    SKU:
    09-0808530
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Diameter Options:
    8 Inch
    Make:
    Universal Items
    $20.14
    Qty in Cart: 0
    Price:
    $20.14
    Subtotal:
  • 4 Inch Chrome Plated Steel Exhaust Bracket W/ Flat U-Bolt

    4 Inch Chrome Plated Steel Exhaust Bracket W/ Flat U-Bolt

    GRAND GENERAL

    $12.45
    Chrome Exhaust Bracket 4 Inch W/ Flat U-BoltAchieve a secure and stable exhaust setup with this 4 Inch Chrome Plated Steel Exhaust Bracket with Flat U-Bolt. Manufactured from durable chrome plated...
    09-080000074
    SKU:
    09-080000074
    Diameter Options:
    4 Inch
    Product Type:
    Exhaust
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Make:
    Universal Items
    $12.45
    Qty in Cart: 0
    Price:
    $12.45
    Subtotal:
  • T-Bolt Clamp 2.38 to 2.69 Inch TB238

    T-Bolt Clamp 2.38 to 2.69 Inch TB238

    AFTERMARKET

    $7.13
    T-Bolt Exhaust ClampLooking for a reliable clamp? This high-quality T-bolt clamp is made from durable stainless steel, ensuring it stands up to tough conditions. With a width of 0.75 inches and a...
    09-070200013
    SKU:
    09-070200013
    Product Type:
    Exhaust
    Make:
    Universal Items
    $7.13
    Qty in Cart: 0
    Price:
    $7.13
    Subtotal:
  • FREE SHIPPING OVER $249
    TPHD 8 Inch Stainless Steel Flat Band Clamp

    TPHD 8 Inch Stainless Steel Flat Band Clamp

    TPHD

    $32.63
    8 Inch Flat Band Clamp By TPHDKeep your exhaust system tight and secure with the TPHD 8 Inch Stainless Steel Flat Band Clamp. Featuring a polished flat band design and crafted from 23-gauge 304...
    09-08000180
    SKU:
    09-08000180
    Finish Options:
    Polished
    Style Options:
    Flat
    Diameter Options:
    8 Inch
    Size Options:
    23 Gauge
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $32.63
    Qty in Cart: 0
    Price:
    $32.63
    Subtotal:
  • BESTfit 2.5 Inch 304 Stainless Steel V- Band Clamp

    BESTfit 2.5 Inch 304 Stainless Steel V- Band Clamp

    BESTFIT TRUCK PARTS

    $30.99
    2.5 Inch Stainless Steel V- Band Clamp By BESTfitEnsure leak-free, heavy-duty connections with the BESTfit 2.5 Inch 304 Stainless Steel V-Band Clamp. Its precision 2.5-inch diameter and robust 304...
    GR-VB-300C
    SKU:
    GR-VB-300C
    Product Type:
    Exhaust
    Make:
    Universal Items
    $30.99
    Qty in Cart: 0
    Price:
    $30.99
    Subtotal:
  • BESTfit 3 Inch V- Band Clamp Replaces 2033978C1 For International

    BESTfit 3 Inch V- Band Clamp Replaces 2033978C1 For International

    BESTFIT TRUCK PARTS

    $34.99
    International 3 Inch V- Band Clamp By BESTfitProtect your International truck's turbo and exhaust components with the BESTfit 3 Inch V-Band Clamp, replacing 2033978C1. Its 3-inch diameter and V-band...
    GR-VB-302I
    SKU:
    GR-VB-302I
    Product Type:
    Exhaust
    $34.99
    Qty in Cart: 0
    Price:
    $34.99
    Subtotal:
  • BESTfit 3 Inch V- Band Clamp For International

    BESTfit 3 Inch V- Band Clamp For International

    BESTFIT TRUCK PARTS

    $33.99
    3 Inch V- Band Clamp By BESTfitMaintain tight and corrosion-resistant connections with the BESTfit 3 Inch V-Band Clamp for International trucks. The 3-inch diameter and professional V-band design...
    GR-VB-301I
    SKU:
    GR-VB-301I
    Product Type:
    Exhaust
    $33.99
    Qty in Cart: 0
    Price:
    $33.99
    Subtotal:
  • BESTfit 4 Inch Aluminized Steel Butt Joint Clamp

    BESTfit 4 Inch Aluminized Steel Butt Joint Clamp

    BESTFIT TRUCK PARTS

    $15.85
    4 Inch Aluminized Butt Joint Clamp By BESTfitReplace worn clamps with the BESTfit 4 Inch Aluminized Steel Butt Joint Clamp. Engineered from premium aluminized steel and designed for butt joint...
    GR-PF-4ABT
    SKU:
    GR-PF-4ABT
    Product Type:
    Exhaust
    Make:
    Universal Items
    $15.85
    Qty in Cart: 0
    Price:
    $15.85
    Subtotal:
  • BESTfit 3.5 Inch Guillotine Single Edge Saddle Clamp

    BESTfit 3.5 Inch Guillotine Single Edge Saddle Clamp

    BESTFIT TRUCK PARTS

    $6.89
    3.5 Inch Zinc Plated Guillotine Single Edge Saddle Clamp By BESTfitThe BESTfit 3.5 Inch Guillotine Single Edge Saddle Clamp ensures tight, reliable exhaust connections for commercial trucks. Its...
    GR-RB-35ZN
    SKU:
    GR-RB-35ZN
    Product Type:
    Exhaust
    Make:
    Universal Items
    $6.89
    Qty in Cart: 0
    Price:
    $6.89
    Subtotal:
  • Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes

    Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes

    JML KUSTOMS

    $122.99
    IFTA Permit Exhaust Bracket W/ 1 Watermelon Light Hole Per BracketImprove your truck's compliance and front-end appearance with this Stainless Steel IFTA Permit Exhaust Bracket. Made from 304...
    09-161000063
    SKU:
    09-161000063
    Product Type:
    Lighting
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    $122.99
    Qty in Cart: 0
    Price:
    $122.99
    Subtotal:
  • Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes & Sticker Space

    Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes & Sticker Space

    JML KUSTOMS

    $163.99
    IFTA Permit Exhaust Bracket W/ 1 Watermelon Light Hole Per Bracket & Sticker SpaceEquip your truck with this Stainless Steel IFTA Permit Exhaust Bracket, crafted to securely display IFTA and permit...
    09-161000062
    SKU:
    09-161000062
    Product Type:
    Lighting
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    $163.99
    Qty in Cart: 0
    Price:
    $163.99
    Subtotal:
  • BESTfit SS Exhaust Band Clamp 1.25 Inch Wide

    BESTfit SS Exhaust Band Clamp 1.25 Inch Wide

    BESTFIT TRUCK PARTS

    $15.09 - $41.03
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 6 Inch Polished Stainless Steel Exhaust Clamp - 1.25 Inch WidePolished Stainless Steel Exhaust...
    PPR_300005
    SKU:
    PPR_300005
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Diameter Options:
    6 Inch
    Diameter Options:
    7 Inch
    Make:
    Universal Items
    Diameter Options:
    4 Inch
    Ready To Ship:
    Yes
    $15.09 - $41.03
    Qty in Cart: 0
    Price:
    $15.09 - $41.03
    Subtotal:
  • 3.5 Inch Aluminized Steel Band Clamp Replaces A35AF, J000201

    3.5 Inch Aluminized Steel Band Clamp Replaces A35AF, J000201

    AUTOMANN USA

    $11.01
    3.5 Inch Aluminized Band ClampSecure your exhaust or piping system with this high-quality 3.5 Inch Aluminized Steel Band Clamp. Featuring pre-attached hardware and a Grade 8 M10 3/8-inch bolt, it...
    29-08000005
    SKU:
    29-08000005
    Diameter Options:
    3 1/2 Inch
    Product Type:
    Exhaust
    Width Options:
    1 1/4 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    $11.01
    Qty in Cart: 0
    Price:
    $11.01
    Subtotal:
  • Stainless Steel Exhaust Bellow Joint Expansion Replaces 2432531

    Stainless Steel Exhaust Bellow Joint Expansion Replaces 2432531

    DAYTON / DORMAN

    $253.99
    Exhaust Bellow Joint ExpansionKeep your diesel engine protected with this Stainless Steel Exhaust Bellow Joint Expansion, designed to replace 2432531. Made from high-quality stainless steel, it comes...
    29-08040043
    SKU:
    29-08040043
    Material Options:
    Stainless Steel
    Length Options:
    3 1/2 Inch
    Diameter Options:
    2 1/2 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $253.99
    Qty in Cart: 0
    Price:
    $253.99
    Subtotal:
  • Stainless Steel Diesel Particulate Filter Exhaust V-Band Clamp Replaces 2880215, 5304600

    Stainless Steel Diesel Particulate Filter Exhaust V-Band Clamp Replaces 2880215, 5304600

    DAYTON / DORMAN

    $52.99
    Diesel Particulate Filter Exhaust V-Band ClampProtect your diesel particulate filter and maintain exhaust efficiency with this Stainless Steel V-Band Clamp, replacing part numbers 2880215 and 5304600...
    29-0800004
    SKU:
    29-0800004
    Diameter Options:
    6 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $52.99
    Qty in Cart: 0
    Price:
    $52.99
    Subtotal:
  • V-Band Clamp For Cummins ISM, ISX 12, ISX 15 Engine Replaces 2871863

    V-Band Clamp For Cummins ISM, ISX 12, ISX 15 Engine Replaces 2871863

    AUTOMANN USA

    $32.14
    13.375 Inch V- Band ClampProtect your DPF muffler system on Cummins ISM, ISX 12, and ISX 15 engines with this high-quality stainless steel V-Band Clamp, replacing 2871863. The 12.5-inch body and 13...
    29-08060022
    SKU:
    29-08060022
    Length Options:
    12 1/2 Inch
    Material Options:
    Stainless Steel
    Style Options:
    Cummins
    Diameter Options:
    13 1/2 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $32.14
    Qty in Cart: 0
    Price:
    $32.14
    Subtotal:
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Adding your products to cart

Heavy Duty Exhaust Mounts Built for Performance

Find everything you need to secure and support your International ProStar exhaust stacks and exhaust pipes with our lineup of exhaust clamps, brackets, and mounting accessories. This selection includes essential items like stainless steel exhaust clamps, universal brackets, and specialized hardware to help optimize and customize your ProStar. Some of the key benefits of adding new clamps and brackets to your exhaust setup is an improved sense of stability, better weight distribution, and enhanced appearance for your truck. The durable stainless steel and chrome-plated finishes ensure long-lasting corrosion resistance. Whether mounting extra lighting, securing a toolbox, or reinforcing an exhaust system, these reliable components offer the customization and performance needed. Both truck enthusiasts and fleet managers will find various solutions to meet their needs.

Frequently Asked Questions About International ProStar Clamps, Brackets & Mounting

What kinds of components fall under this category?

This category includes the hardware used to secure and position various components on your International ProStar, such as mounting brackets, clamps, mounting plates, and related fasteners. These parts are typically used to hold accessories, panels, lines, tanks, or other components firmly in place on the truck's frame or body.

Will these clamps and brackets fit my specific ProStar model year?

Fitment can vary depending on the model year and configuration of your ProStar, since International made changes to certain mounting points and component designs over the years. Always check the listed fitment details on each product page, and compare part numbers with your truck's specifications or your existing hardware before ordering to confirm compatibility.

What materials are these brackets and clamps made from, and how well do they hold up?

Most mounting brackets and clamps in this category are made from steel or aluminum, often with a protective coating or finish such as powder coat, zinc plating, or paint to help resist rust and corrosion. The right material for your application depends on where the part is mounted and how much exposure it will have to road debris, moisture, and temperature changes.

Are these OEM parts, aftermarket replacements, or both?

This category includes a mix of OEM and quality aftermarket options. OEM parts are built to match the original factory specifications for your ProStar, while aftermarket brackets and clamps are designed to fit and function the same way, often at a different price point. Product listings will indicate whether an item is OEM or aftermarket so you can choose based on your preference and budget.

What tools do I need to install a replacement bracket or clamp?

Installation requirements vary depending on the specific part, but most mounting hardware in this category can be installed with common hand tools such as wrenches, sockets, and screwdrivers. Some applications may require removing nearby components to access the mounting point. If you're unsure about the process for a specific part, it's a good idea to consult your truck's service manual or a qualified technician before starting the job.


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