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Mack RD Truck Exhaust Parts

Are you looking to improve your Mack RD truck? 4 State Trucks has you covered with a high-quality collection of exhaust stacks, clamps, elbows, and mufflers. Explore options with lengths up to 120 inches, diameters from 4 to 8 inches, and a variety of top styles like miter cut and bull hauler.
  • Product
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  • Quantity
  • Price
  • Subtotal
  • 6 To 5 OD X 8 Inch Aluminized Steel Exhaust Reducer

    6 To 5 OD X 8 Inch Aluminized Steel Exhaust Reducer

    PARTS DISTRIBUTING

    $49.11
    6 OD Reduced to 5 OD X 8 Inch 12-Gauge Aluminized Steel Exhaust Connector* High Quality Reducer* Aluminized Steel* 6 Id X 5 Od* Sold Individually* Warranty On Reducers Against Defects In Workmanship...
    09-0801657
    SKU:
    09-0801657
    Diameter Options:
    5 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $49.11
    Qty in Cart: 0
    Price:
    $49.11
    Subtotal:
  • 5 OD X 54 Inch Chrome Curved Exhaust Stack by Lincoln Chrome

    5 OD X 54 Inch Chrome Curved Exhaust Stack by Lincoln Chrome

    LINCOLN CHROME

    $333.99
    Lincoln Chrome 5 OD X 54 Inch Curved Exhaust Stack* High Quality Exhaust Stack* 5 Inch Od X 54 Inch* Curved Exhaust Stack* Sold Individually* Warranty On Exhaust Stacks Against Defects In Workmanship...
    09-085054073
    SKU:
    09-085054073
    Diameter Options:
    5 Inch
    Style Options:
    Curve Turn
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Height Options:
    54 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    Location:
    Made In USA
    $333.99
    Qty in Cart: 0
    Price:
    $333.99
    Subtotal:
  • 96 Inch Bull Hauler Style Carbon Steel Exhaust Stack 6 Inch To 5 Inch ID

    96 Inch Bull Hauler Style Carbon Steel Exhaust Stack 6 Inch To 5 Inch ID

    LINCOLN CHROME

    $479.99
    Raw Carbon Steel Exhaust Stack With Bull Hauler Top DesignUpgrade your truck with this high-quality Bull Hauler style exhaust stack, built from durable carbon steel for long-lasting performance...
    09-086596147
    SKU:
    09-086596147
    Style Options:
    Bull Hauler Turn
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $479.99
    Qty in Cart: 0
    Price:
    $479.99
    Subtotal:
  • 7 OD Inch Exhaust Stack By Lincoln Chrome

    7 OD Inch Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $457.99 - $1,070.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks7 OD X 108 Inch Flat Top Exhaust Stack by Lincoln ChromeFlat Top Exhaust Stack by Lincoln Chrome* High...
    PPR_206030
    SKU:
    PPR_206030
    Material Options:
    Steel
    Style Options:
    Miter Cut
    Finish Options:
    Chrome-Plated
    Diameter Options:
    7 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Style Options:
    West Coast Turn
    Style Options:
    Flat Top
    Style Options:
    Short 30 Turn
    $457.99 - $1,070.99
    Qty in Cart: 0
    Price:
    $457.99 - $1,070.99
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  • 8-5 ID X 84 Inch Chrome Short 30 Turnout Exhaust Stack

    8-5 ID X 84 Inch Chrome Short 30 Turnout Exhaust Stack

    LINCOLN CHROME

    $1,000.99
    8-5 ID X 84 Inch Chrome Short 30 Turnout Exhaust Stack* High Quality Exhaust Stack* Turn Out Short 30 Style* Belled On Inlet* Made Of Chrome Plated Steel * Dimensions:  - 8 Inch OD Reduces To 5 Inch...
    09-088584163
    SKU:
    09-088584163
    Diameter Options:
    8 Inch
    Length Options:
    84 Inch
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Location:
    Made In USA
    Style Options:
    Short 30 Turn
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $1,000.99
    Qty in Cart: 0
    Price:
    $1,000.99
    Subtotal:
  • 7 To 5 ID X 96 Inch Chrome Flat Top Exhaust Stack

    7 To 5 ID X 96 Inch Chrome Flat Top Exhaust Stack

    LINCOLN CHROME

    $707.99
    Lincoln Chrome 108 Inch Flat Top Exhaust W/ 7 Inch To 5 Inch ID* High Quality Stack* Chrome Plated Steel* 7 X 5 X 96 * Flat Top Style* Sold Individually* Warranty On Stack Against Defects In...
    09-087596003
    SKU:
    09-087596003
    Finish Options:
    Chrome-Plated
    Style Options:
    Flat Top
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Exhaust
    $707.99
    Qty in Cart: 0
    Price:
    $707.99
    Subtotal:
  • 8 To 5 ID Bullhorn Exhaust Stack By Lincoln Chrome

    8 To 5 ID Bullhorn Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $968.99 - $999.99
    Choose Option(s) to see description.8 To 5 ID X 84 Inch Bull Hauler Exhaust Stack By Lincoln ChromeChrome Plated Steel Bull Hauler Exhaust Top Stack Reduced To 5 IDCrafted with precision, this Bull...
    PPR_206037
    SKU:
    PPR_206037
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Length Options:
    96 Inch
    Length Options:
    84 Inch
    Truck Class:
    Universal
    Style Options:
    Bull Hauler Turn
    Diameter Options:
    8 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $968.99 - $999.99
    Qty in Cart: 0
    Price:
    $968.99 - $999.99
    Subtotal:
  • 8 OD To 5 ID Inch West Coast Turn Top Exhaust Stack By Lincoln Chrome

    8 OD To 5 ID Inch West Coast Turn Top Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $807.99 - $978.99
    Choose Option(s) to see description.Lincoln Chrome 8 To 5 Inch ID X 108 Inch West Coast Turn Out Top StackLincoln Chrome 108 Inch West Coast Exhaust Stack W/ 8 To 5 Inch ID* High Quality Stack* 8...
    PPR_206042
    SKU:
    PPR_206042
    Length Options:
    36 Inch
    Truck Class:
    Universal
    Style Options:
    West Coast Turn
    Finish Options:
    Chrome-Plated
    Diameter Options:
    8 Inch
    Location:
    Made In USA
    Length Options:
    84 Inch
    Length Options:
    108 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $807.99 - $978.99
    Qty in Cart: 0
    Price:
    $807.99 - $978.99
    Subtotal:
  • LC 8 To 5 Inch ID Miter Top Exhaust Stack W/ Length Options

    LC 8 To 5 Inch ID Miter Top Exhaust Stack W/ Length Options

    LINCOLN CHROME

    $767.99 - $1,029.99
    Choose Option(s) to see description.8 to 5 ID X 108 Inch Chrome Miter Top Exhaust StackLincoln Chrome 108 Inch Tall Miter Top Exhaust Stack W/ 8 Inch Reduced To 5 Inch ID* High Quality Top Stack* 8...
    PPR_206036
    SKU:
    PPR_206036
    Style Options:
    Miter Cut
    Length Options:
    108 Inch
    Diameter Options:
    8 Inch
    Length Options:
    84 Inch
    Material Options:
    Steel
    Length Options:
    96 Inch
    Truck Class:
    Universal
    Finish Options:
    Chrome-Plated
    Location:
    Made In USA
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    $767.99 - $1,029.99
    Qty in Cart: 0
    Price:
    $767.99 - $1,029.99
    Subtotal:
  • 7 To 5 Inch ID Miter Top Exhaust Stack By Lincoln Chrome

    7 To 5 Inch ID Miter Top Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $378.99 - $1,064.99
    Choose Option(s) to see description.7 To 5 ID X 108 Inch Chrome West Coast Turn Out Top Stack by Lincoln ChromeLincoln Chrome 7 To 5 ID X 108 Inch West Coast Turn Out Top Stack* High Quality Exhaust...
    PPR_206041
    SKU:
    PPR_206041
    Finish Options:
    Chrome-Plated
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Steel
    Diameter Options:
    7 Inch
    Style Options:
    West Coast Turn
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $378.99 - $1,064.99
    Qty in Cart: 0
    Price:
    $378.99 - $1,064.99
    Subtotal:
  • 6 To 5 ID Inch Chrome Flat Top Exhaust Stack

    6 To 5 ID Inch Chrome Flat Top Exhaust Stack

    LINCOLN CHROME

    $228.99 - $839.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks6 To 5 ID X 36 Inch Chrome Flat Top Exhaust Stack by Lincoln Chrome6-5 OD X 36 Inch Flat Top Exhaust...
    PPR_205990
    SKU:
    PPR_205990
    Finish Options:
    Chrome-Plated
    Make:
    Universal Items
    Style Options:
    Flat Top
    Truck Class:
    Universal
    Material Options:
    Steel
    Product Type:
    Exhaust
    Length Options:
    108 Inch
    Diameter Options:
    6 To 5 Inch
    Length Options:
    84 Inch
    Length Options:
    48 Inch
    Height Options:
    36 Inch
    Style Options:
    Short 30 Turn
    Diameter Options:
    6 Inch
    Location:
    Made In USA
    Length Options:
    72 Inch
    Length Options:
    30 Inch
    Material Options:
    Stainless Steel
    Length Options:
    96 Inch
    Style Options:
    West Coast Turn
    $228.99 - $839.99
    Qty in Cart: 0
    Price:
    $228.99 - $839.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    7 To 5 ID Inch Top Exhaust Stack By Lincoln Chrome

    7 To 5 ID Inch Top Exhaust Stack By Lincoln Chrome

    LINCOLN CHROME

    $288.75 - $1,010.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks7 To 5 ID X 84 Inch Chrome Curve Turn Top Exhaust Stack By Lincoln ChromeLincoln Chrome 7-5 Inch ID X...
    PPR_205986
    SKU:
    PPR_205986
    Diameter Options:
    7 Inch
    Length Options:
    108 Inch
    Length Options:
    114 Inch
    Length Options:
    96 Inch
    Location:
    Made In USA
    Truck Class:
    Universal
    Length Options:
    48 Inch
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Length Options:
    84 Inch
    Style Options:
    Miter Cut
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Height Options:
    84 Inch
    Style Options:
    Short 30 Turn
    Style Options:
    Bull Hauler Turn
    Style Options:
    Curve Turn
    Length Options:
    60 Inch
    Ready To Ship:
    Yes
    $288.75 - $1,010.99
    Qty in Cart: 0
    Price:
    $288.75 - $1,010.99
    Subtotal:
  • LC Chrome Miter Top Stack W/ 7 ID To 5 Extended OD & Length Options

    LC Chrome Miter Top Stack W/ 7 ID To 5 Extended OD & Length Options

    LINCOLN CHROME

    $324.99 - $390.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLC 36 Chrome Miter Top Stack W/ 7 ID To 5 Extended OD36 Inch Miter Top Stack W/ 7 ID To 5 Extended OD...
    PPR_205987
    SKU:
    PPR_205987
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Diameter Options:
    7 To 5 Inch
    Height Options:
    36 Inch
    Location:
    Made In USA
    Position:
    Kit Full
    Height Options:
    48 Inch
    Finish Options:
    Chrome-Plated
    Style Options:
    Miter Cut
    Material Options:
    Steel
    $324.99 - $390.99
    Qty in Cart: 0
    Price:
    $324.99 - $390.99
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  • RigMaster High Temp Exhaust Gasket For Use With 6-1/2 Inch Flex Pipe

    RigMaster High Temp Exhaust Gasket For Use With 6-1/2 Inch Flex Pipe

    RIGMASTER

    $10.94
    Exhaust Flex Pipe / Muffler Gasket - RP6-083* High Quality Exhaust Gasket* High Temperature * For Flex Pipe/Muffler* Sold Individually * Warranty On Exhaust Gaskets Against Defects In Workmanship &...
    RP6083
    SKU:
    RP6083
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Exhaust
    $10.94
    Qty in Cart: 0
    Price:
    $10.94
    Subtotal:
  • RigMaster Large Muffler For Caterpillar, Perkins Engines

    RigMaster Large Muffler For Caterpillar, Perkins Engines

    RIGMASTER

    $138.99
    RigMaster Muffler For Large Model - LG6-001* High Quality Muffler * Sold Individually * Warranty On Mufflers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    LG6001
    SKU:
    LG6001
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Exhaust
    $138.99
    Qty in Cart: 0
    Price:
    $138.99
    Subtotal:
  • Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo

    Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo

    AUTOMANN USA

    $27.14
    Flanged Exhaust Adapter Replaces 41689Optimize your Cummins 855CI engine's exhaust system with the Aluminized Steel Flared Exhaust Adapter. This exhaust adapter is crafted from durable aluminized...
    29-08030000
    SKU:
    29-08030000
    Material Options:
    Steel
    Length Options:
    6 1/4 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $27.14
    Qty in Cart: 0
    Price:
    $27.14
    Subtotal:
  • 5 OD X 6 Inch Aluminized Steel Flared Exhaust Adapter Replaces T5886 For Caterpillar 3406, C15

    5 OD X 6 Inch Aluminized Steel Flared Exhaust Adapter Replaces T5886 For Caterpillar 3406, C15

    AUTOMANN USA

    $29.73
    5 OD X 6 Inch Flared Exhaust Pipe Adapter Replaces T5886, T588-6, 41655, P206615The Aluminized Steel Flared Exhaust Adapter is an ideal solution for replacing OE part numbers T5886, T588-6, 41655,...
    29-08030002
    SKU:
    29-08030002
    Material Options:
    Aluminized Steel
    Length Options:
    6 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $29.73
    Qty in Cart: 0
    Price:
    $29.73
    Subtotal:
  • TPHD 4 Inch Guillotine Style Exhaust Clamp

    TPHD 4 Inch Guillotine Style Exhaust Clamp

    TPHD

    $15.22
    4 Inch Guillotine Style Exhaust Clamp* High Quality Exhaust Clamp* Made Of Steel* Use With U Bolt With Guillotine Style Clamp* 4 Inch Diameter Pipe* Sold Individually* Warranty On Exhaust Clamps...
    09-0805006
    SKU:
    09-0805006
    Diameter Options:
    4 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Material Options:
    Steel
    Ready To Ship:
    Yes
    $15.22
    Qty in Cart: 0
    Price:
    $15.22
    Subtotal:
  • Exhaust Mount Bushing 80 Duro, 0.5 ID x 1.75 OD - D542

    Exhaust Mount Bushing 80 Duro, 0.5 ID x 1.75 OD - D542

    AUTOMANN USA

    $7.61
    0.50 Inch ID Exhaust Mount Bushing Replaces D542, CB112110, P117934* High Quality Exhaust Mount Bushing* Dimensions: - 0.50 Inch ID - 1.75 Inch Diameter - 1.25 Inch Height* 80 Duro* Sold...
    29-08040009
    SKU:
    29-08040009
    Material Options:
    Plastic/Poly
    Diameter Options:
    1/2 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    $7.61
    Qty in Cart: 0
    Price:
    $7.61
    Subtotal:
  • BESTfit 5 ID X 51 Inch Aluminized Straight Muffler Eliminator Pipe - Center Spool

    BESTfit 5 ID X 51 Inch Aluminized Straight Muffler Eliminator Pipe - Center Spool

    BESTFIT TRUCK PARTS

    $148.99
    5 ID x 51 Inch Muffler EliminatorMaximize your truck's performance with the BESTfit Aluminized 5 ID X 51 Inch. Straight Muffler Eliminator Pipe from 4 State Trucks. This premium muffler eliminator is...
    09-08250517
    SKU:
    09-08250517
    Material Options:
    Aluminized Steel
    Diameter Options:
    5 Inch
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $148.99
    Qty in Cart: 0
    Price:
    $148.99
    Subtotal:
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Adding your products to cart

Shop for Aftermarket Exhaust Parts for the Mack RD Truck Model. Add a custom, unique look to your medium-duty work truck with exhaust parts and components. Our product lineup features parts like mufflers, clamps, brackets, and connectors, all designed to provide you with a reliable exhaust system. If you're looking to add some resale value to your Mack RD truck, or you just need a replacement part for a worn-out OEM component, you find what you're looking for here. Some of the benefits of enhancing your Mack RD's exhaust system are reduced noise, lower toxic emissions, and overall enhanced performance.

Frequently Asked Questions About Mack RD Truck Exhaust Parts

What types of exhaust components are available for the Mack RD?

This category typically includes components such as exhaust stacks, elbows, clamps, mufflers, heat shields, and mounting brackets designed to fit the Mack RD series. Depending on availability, you may find both stock replacement pieces and aftermarket styling options like chrome or stainless steel stacks.

Will these exhaust parts fit my specific Mack RD model year?

Mack RD trucks were produced over a long span of years, and exhaust system configurations can vary based on engine type, cab configuration, and factory setup. Always check the fitment details listed on each product page, and compare diameters, lengths, and mounting patterns to your existing exhaust components before ordering. If you are unsure, contacting our support team with your VIN or engine details can help confirm compatibility.

What materials and finishes are these exhaust parts made from?

Exhaust parts in this category are commonly made from aluminized steel or stainless steel, offering good resistance to heat and corrosion. Stainless steel options generally provide a longer-lasting shine and better rust resistance, while aluminized steel is a more budget-friendly choice that still holds up well under normal operating conditions.

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

Basic exhaust components like clamps and straight pipe sections can often be installed with common hand tools, but more involved parts such as full stack replacements or muffler assemblies may require cutting, welding, or professional alignment to ensure a proper seal and fit. If you are not experienced with exhaust work, having a qualified diesel technician handle the installation is recommended to avoid leaks or improper fitment.

Are these exhaust parts compliant with emissions and noise regulations?

Regulations for exhaust systems can vary by state and application, particularly regarding noise output and emissions equipment. It is the buyer's responsibility to verify that any replacement or aftermarket exhaust component meets the applicable regulations in their operating area, especially if the truck is used commercially or crosses state lines.


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