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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
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Lincoln Chrome 6-5 X 36 Inch Chrome Miter Exhaust Stack

    Lincoln Chrome 6-5 X 36 Inch Chrome Miter Exhaust Stack

    LINCOLN CHROME

    $258.99
    6-5 X 36 Inch Miter Exhaust Stack By Lincoln ChromeBoost your truck's exhaust efficiency with this Lincoln Chrome 6-5 X 36 Inch Chrome Miter Exhaust Stack. Featuring a mitered top and plain end, it's...
    09-08653611
    SKU:
    09-08653611
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Height Options:
    36 Inch
    Product Type:
    Exhaust
    Style Options:
    Miter Cut
    Material Options:
    Steel
    Make:
    Universal Items
    $258.99
    Qty in Cart: 0
    Price:
    $258.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit Chrome Stainless Steel UB- Style Exhaust Clamp- 2 Bolt Bracket

    BESTfit Chrome Stainless Steel UB- Style Exhaust Clamp- 2 Bolt Bracket

    BESTFIT TRUCK PARTS

    $95.99 - $117.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksBESTfit 6 Inch Chrome Stainless Steel UB- Style Exhaust Clamp- 2 Bolt Bracket6 Inch UB- Style Exhaust...
    PPR_299442
    SKU:
    PPR_299442
    Diameter Options:
    8 Inch
    Diameter Options:
    7 Inch
    Diameter Options:
    6 Inch
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $95.99 - $117.99
    Qty in Cart: 0
    Price:
    $95.99 - $117.99
    Subtotal:
  • 8 To 5 ID X 96 Inch Chrome Flat Top Exhaust Stack

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

    LINCOLN CHROME

    $806.99
    Lincoln Chrome 96 Inch Tall Flat Top Exhaust Stack W/ 8 Inch Reduced To 5 Inch ID* High Quality Top Stack* Chrome Plated * 8 Reduced To 5 ID X 96* Sold Individually* Warranty On Top Stack's Against...
    09-088596003
    SKU:
    09-088596003
    Style Options:
    Flat Top
    Finish Options:
    Chrome-Plated
    Truck Class:
    Universal
    Material Options:
    Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    $806.99
    Qty in Cart: 0
    Price:
    $806.99
    Subtotal:
  • LC 7-5 X 54 Inch Chrome West Coast Turn Exhaust Stack

    LC 7-5 X 54 Inch Chrome West Coast Turn Exhaust Stack

    LINCOLN CHROME

    $482.99
    7-5 X 54 Inch West Coast Turn Exhaust Stack By Lincoln ChromeGive your truck a bold, classic look with the LC 7.5 x 54 Inch Chrome West Coast Turn Exhaust Stack, constructed from high-quality...
    09-087554083
    SKU:
    09-087554083
    Height Options:
    54 Inch
    Finish Options:
    Chrome-Plated
    Diameter Options:
    7 Inch
    Style Options:
    West Coast Turn
    Material Options:
    Steel
    Location:
    Made In USA
    Make:
    Universal Items
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $482.99
    Qty in Cart: 0
    Price:
    $482.99
    Subtotal:
  • BESTfit 11-13/16 X 10-15/16 Inch DPF Gasket For Cummins ISC 8.3L & ISL 8.9L Engines

    BESTfit 11-13/16 X 10-15/16 Inch DPF Gasket For Cummins ISC 8.3L & ISL 8.9L Engines

    BESTFIT TRUCK PARTS

    $18.96
    Cummins DPF Gasket By BESTfitKeep your Cummins engine performing at its best with the BESTfit 11-13/16 x 10-15/16 Inch DPF Gasket. Engineered for ISC 8.3L and ISL 8.9L engines, it ensures a tight...
    29-07030004
    SKU:
    29-07030004
    Style Options:
    Cummins
    Length Options:
    11 3/4 Inch
    Product Type:
    Engine Parts
    Width Options:
    11 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $18.96
    Qty in Cart: 0
    Price:
    $18.96
    Subtotal:
  • BESTfit 6 X 96 Inch Chrome Aussie Turn Out Exhaust Stack

    BESTfit 6 X 96 Inch Chrome Aussie Turn Out Exhaust Stack

    BESTFIT TRUCK PARTS

    $732.99
    6 X 96 Inch Chrome Aussie Turn Out Exhaust Stack By BESTfitThe BESTfit 6 X 96 Inch Chrome Aussie Turn Out Exhaust Stack is engineered to exceed expectations for both aesthetics and performance...
    09-086096174
    SKU:
    09-086096174
    Product Type:
    Exhaust
    Diameter Options:
    6 Inch
    Material Options:
    Steel
    Height Options:
    96 Inch
    Finish Options:
    Chrome-Plated
    Style Options:
    Aussie
    Make:
    Universal Items
    $732.99
    Qty in Cart: 0
    Price:
    $732.99
    Subtotal:
  • BESTfit 10 X 48 Inch Stainless Steel 270 Degree Heat Shield

    BESTfit 10 X 48 Inch Stainless Steel 270 Degree Heat Shield

    BESTFIT TRUCK PARTS

    $259.99
    10 X 48 Inch Stainless Steel 270 Degree Heat Shield By BESTfitKeep your exhaust system cool and your truck safe with the BESTfit 10 X 48 Inch Stainless Steel 270 Degree Heat Shield. With a 270-degree...
    09-080800061
    SKU:
    09-080800061
    Style Options:
    Vertical
    Height Options:
    48 Inch
    Diameter Options:
    10 Inch
    Degree Options:
    270
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $259.99
    Qty in Cart: 0
    Price:
    $259.99
    Subtotal:
  • BESTfit 5 Inch Stainless Steel Flex Pipe

    BESTfit 5 Inch Stainless Steel Flex Pipe

    BESTFIT TRUCK PARTS

    $48.39
    5 Inch 409 Stainless Steel Flex Pipe By BESTfitMaintain your exhaust system's integrity with the BESTfit 5 Inch Stainless Steel Flex Pipe. Its 24-inch pre-cut length and 5-inch diameter make it an...
    09-08040016
    SKU:
    09-08040016
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Length Options:
    24 Inch
    Diameter Options:
    5 Inch
    Make:
    Universal Items
    $48.39
    Qty in Cart: 0
    Price:
    $48.39
    Subtotal:
  • 5 Inch Steel Flat U- Bolt Saddle Clamp Replaces P206603, RO5, FB-5ZN, FB5ZN, EC50UZP, 35757

    5 Inch Steel Flat U- Bolt Saddle Clamp Replaces P206603, RO5, FB-5ZN, FB5ZN, EC50UZP, 35757

    AUTOMANN USA

    $8.62
    5 Inch U- Bolt Saddle ClampExperience long-lasting performance and secure mounting with the 5 Inch Steel Flat U-Bolt Saddle Clamp, designed for 5-inch diameter pipes and tubing. Its zinc-coated steel...
    29-08000038
    SKU:
    29-08000038
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    $8.62
    Qty in Cart: 0
    Price:
    $8.62
    Subtotal:
  • 5 Inch Aluminized Steel Pre- Formed Band Clamp Replaces K15067, N3550PLAG, W33970

    5 Inch Aluminized Steel Pre- Formed Band Clamp Replaces K15067, N3550PLAG, W33970

    AUTOMANN USA

    $10.02
    5 Inch Pre- Formed Band ClampBuilt for durability and performance, the 5 Inch Aluminized Steel Pre-Formed Band Clamp secures exhaust connections on 5-inch pipes with ease. Its lap joint and stepped...
    29-08000037
    SKU:
    29-08000037
    Shape Options:
    Round
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    $10.02
    Qty in Cart: 0
    Price:
    $10.02
    Subtotal:
  • BESTfit 8 X 96 Inch Chrome West Coast Turn Exhaust Stack

    BESTfit 8 X 96 Inch Chrome West Coast Turn Exhaust Stack

    BESTFIT TRUCK PARTS

    $1,085.61
    8 X 96 Inch West Coast Turn Exhaust Stack By BESTfitTake your truck's exhaust system to the next level with the BESTfit 8 x 96 Inch Chrome West Coast Turn Exhaust Stack. Featuring the signature West...
    09-085096172
    SKU:
    09-085096172
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Style Options:
    West Coast Turn
    Diameter Options:
    8 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    Height Options:
    96 Inch
    $1,085.61
    Qty in Cart: 0
    Price:
    $1,085.61
    Subtotal:
  • DPF Strap Clamp W/ T-Bolt- 13.625 Inch

    DPF Strap Clamp W/ T-Bolt- 13.625 Inch

    AUTOMANN USA

    $22.90
    13.625 Inch DPF Strap Clamp W/ T-BoltSecure your Diesel Particulate Filter with the DPF Strap Clamp W/ T-Bolt - 13.625 Inch, engineered for reliability and long-term durability. Constructed from...
    09-08060000
    SKU:
    09-08060000
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Diameter Options:
    13 1/2 Inch
    Make:
    Universal Items
    $22.90
    Qty in Cart: 0
    Price:
    $22.90
    Subtotal:
  • On Sale
    Limited Quantity Available
    Pressure Protection Valve Replaces A6814290844, 223-365

    Pressure Protection Valve Replaces A6814290844, 223-365

    AFTERMARKET

    Now: $28.73
    Was: $41.04
    3/8 Inch NPT Pressure Protection ValveSafeguard your truck's pneumatic system with this precision-engineered Pressure Protection Valve, providing reliable pressure control at 65 PSI opening and 55...
    29-05040001
    SKU:
    29-05040001
    Rating:
    65 PSI
    Product Type:
    Exhaust
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $28.73
    Was: $41.04
    Qty in Cart: 0
    Price:
    Now: $28.73
    Was: $41.04
    Subtotal:
  • 5 X 60 Inch Aluminized Steel Straight Exhaust Stack

    5 X 60 Inch Aluminized Steel Straight Exhaust Stack

    AFTERMARKET

    $80.99
    5 X 60 Inch Straight Exhaust StackEngineered for strength and longevity, this 5 x 60 Inch Aluminized Steel Straight Exhaust Stack combines rugged 16-gauge aluminized steel construction with precise...
    09-08011716
    SKU:
    09-08011716
    Diameter Options:
    5 Inch
    Length Options:
    60 Inch
    Material Options:
    Aluminum
    Product Type:
    Exhaust
    Size Options:
    16 Gauge
    Make:
    Universal Items
    $80.99
    Qty in Cart: 0
    Price:
    $80.99
    Subtotal:
  • TPHD 11.25 Inch Stainless Steel DPF V-Band Clamp Replaces 6809950102, A6809950102 For Detroit Diesel Engine

    TPHD 11.25 Inch Stainless Steel DPF V-Band Clamp Replaces 6809950102, A6809950102 For Detroit Diesel Engine

    TURNPIKE TRUCK TRIM

    $31.39
    11.25 Inch DPF V-Band Clamp For Detroit Diesel Engine By TPHDMaintain peak performance and reliability with the TPHD 11.25 Inch Stainless Steel DPF V-Band Clamp, built for Detroit Diesel engines...
    29-08060027
    SKU:
    29-08060027
    Product Type:
    Exhaust
    Diameter Options:
    11 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Make:
    Ram
    Make:
    Peterbilt
    $31.39
    Qty in Cart: 0
    Price:
    $31.39
    Subtotal:
  • 7-5 X 36 Inch Chrome West Coast Turn Exhaust Stack

    7-5 X 36 Inch Chrome West Coast Turn Exhaust Stack

    LINCOLN CHROME

    $370.99
    7-5 X 36 Inch West Coast Turn Exhaust StackAdd both style and functionality with the 7.5 x 36 Inch Chrome West Coast Turn Exhaust Stack. Its West Coast curved top ensures efficient exhaust flow,...
    09-087536071
    SKU:
    09-087536071
    Product Type:
    Exhaust
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Style Options:
    West Coast Turn
    Height Options:
    36 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    Diameter Options:
    7 To 5 Inch
    $370.99
    Qty in Cart: 0
    Price:
    $370.99
    Subtotal:
  • 8-5 X 36 Inch Chrome Bull Hauler Exhaust Stack

    8-5 X 36 Inch Chrome Bull Hauler Exhaust Stack

    LINCOLN CHROME

    $495.99
    8-5 X 36 Inch Bull Hauler Exhaust StackStep up your exhaust game with the 8-5 36 inch Chrome Bull Hauler Exhaust Stack. Designed for longevity and aesthetic impact, this stack features an oversized...
    09-088536050
    SKU:
    09-088536050
    Product Type:
    Exhaust
    Material Options:
    Steel
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Height Options:
    36 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Style Options:
    Bullhorn Top Style
    Diameter Options:
    8 Inch
    $495.99
    Qty in Cart: 0
    Price:
    $495.99
    Subtotal:
  • 5 X 60 Inch Chrome Miter Exhaust Stack

    5 X 60 Inch Chrome Miter Exhaust Stack

    TRUX ACCESSORIES

    $194.99
    5 X 60 Inch Miter Exhaust StackImprove exhaust flow and truck appearance with this 5 x 60 Inch Chrome Miter Exhaust Stack. Featuring a mitered top for precision airflow and a sturdy triple...
    09-08010090
    SKU:
    09-08010090
    Product Type:
    Exhaust
    Diameter Options:
    5 Inch
    Material Options:
    Steel
    Style Options:
    Miter Cut
    Finish Options:
    Chrome-Plated
    Length Options:
    60 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $194.99
    Qty in Cart: 0
    Price:
    $194.99
    Subtotal:
  • 6-5 X 60 Inch Chrome Curve Turn Exhaust Stack

    6-5 X 60 Inch Chrome Curve Turn Exhaust Stack

    TRUX ACCESSORIES

    $307.99
    6-5 X 60 Inch Curve Turn Exhaust StackExperience reliable exhaust performance with this 6.5 x 60 Inch Chrome Curve Turn Exhaust Stack. Designed with a curved top and a tapered 6-to-5-inch diameter,...
    09-08010088
    SKU:
    09-08010088
    Product Type:
    Exhaust
    Style Options:
    Curve Turn
    Finish Options:
    Chrome-Plated
    Length Options:
    60 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    $307.99
    Qty in Cart: 0
    Price:
    $307.99
    Subtotal:
  • 5 X 48 Inch Stainless Steel Flex Hose By BESTfit

    5 X 48 Inch Stainless Steel Flex Hose By BESTfit

    BESTFIT TRUCK PARTS

    $149.99
    BESTfit 304 Stainless Steel 5 X 48 Inch Flex Hose* High Quality Flex Hose* Sf Series - Non Magnetic* Interlocked Profile* 304 Stainless Steel* 48 Inch Length* 5 Inch Diameter* Sold Individually*...
    GR-SF-548
    SKU:
    GR-SF-548
    Material Options:
    Stainless Steel
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $149.99
    Qty in Cart: 0
    Price:
    $149.99
    Subtotal:
  • Total: items /

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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