null

Mack CH/CHN/CHU Univ Elbows-Piping

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 5 ID X 24 Inch Galvanized Steel Flex Tubing

    5 ID X 24 Inch Galvanized Steel Flex Tubing

    AUTOMANN USA

    $37.50
    5 Inch ID Galvanized Steel Drop Flex Tubing Replaces G15524, J024837* High Quality Flex Tubing* Galvanized Steel* Dimensions:  - 5 Inch I.D.  - 24 Inch Length* Sold Individually* Warranty On Flex...
    09-08010065
    SKU:
    09-08010065
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Truck Class:
    Heavy Duty
    Finish Options:
    Galvanized
    Make:
    Universal Items
    $37.50
    Qty in Cart: 0
    Price:
    $37.50
    Subtotal:
  • 4 ID Inch X 25 Ft 304 Stainless Steel Flex Tubing

    4 ID Inch X 25 Ft 304 Stainless Steel Flex Tubing

    AUTOMANN USA

    $798.99
    4 Inch ID 304 Stainless Steel Drop Flex Tubing Replaces SF4300* High Quality Tubing* 304 Stainless Steel* Dimensions:  - 4 Inch Diameter  - 25 Ft Length* Flexible* Sold Individually* Warranty On...
    09-08010056
    SKU:
    09-08010056
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $798.99
    Qty in Cart: 0
    Price:
    $798.99
    Subtotal:
  • 3.5 ID X 12 Inch 409 Stainless Steel Flex Tubing

    3.5 ID X 12 Inch 409 Stainless Steel Flex Tubing

    AUTOMANN USA

    $31.03
    3.5 Inch ID 409 Stainless Steel Drop Flex Tubing Replaces 89616K* High Quality Flex Tubing* 409 Stainless Steel* Dimensions:  - 3.5 Inch I.D.  - 12 Inch Length* Sold Individually* Warranty On Flex...
    09-08010066
    SKU:
    09-08010066
    Product Type:
    Exhaust
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $31.03
    Qty in Cart: 0
    Price:
    $31.03
    Subtotal:
  • BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate

    BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate

    BESTFIT TRUCK PARTS

    $222.99
    BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateKeep the exhaust balanced and exhaust gasses at lower temperatures with this quality Y Pipe. It is constructed...
    09-080100202
    SKU:
    09-080100202
    Product Type:
    Exhaust
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Diameter Options:
    3 Inch
    Make:
    Universal Items
    $222.99
    Qty in Cart: 0
    Price:
    $222.99
    Subtotal:
  • BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider Plate

    BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider Plate

    BESTFIT TRUCK PARTS

    $317.99
    BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider PlateMade with an aluminized steel, this Universal Type A Y pipe is designed to keep the exhaust balance and gasses at...
    09-080100204
    SKU:
    09-080100204
    Length Options:
    12 Inch
    Height Options:
    12 Inch
    Material Options:
    Aluminized Steel
    Truck Class:
    Heavy Duty
    Diameter Options:
    4 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $317.99
    Qty in Cart: 0
    Price:
    $317.99
    Subtotal:
  • BESTfit 3.5 X 10 X 14 Inch Aluminized Steel Universal Type A Y-Pipe W/ No Divider Plate

    BESTfit 3.5 X 10 X 14 Inch Aluminized Steel Universal Type A Y-Pipe W/ No Divider Plate

    BESTFIT TRUCK PARTS

    $194.99
    Aluminized Steel Type A Universal Y-Pipe W/ 10 Inch Tail & No Divider PlateKeep the exhaust balanced and gasses at lower temperatures with this quality Y Pipe. It is constructed with a corrosion and...
    09-080100203
    SKU:
    09-080100203
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    Truck Class:
    Heavy Duty
    Diameter Options:
    3 Inch
    Make:
    Universal Items
    $194.99
    Qty in Cart: 0
    Price:
    $194.99
    Subtotal:
  • BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate

    BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate

    BESTFIT TRUCK PARTS

    $256.99
    BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateAre you wanting to increase engine power? 4 State trucks offers this quality Y Pipe that can improve the flow of...
    09-080100205
    SKU:
    09-080100205
    Diameter Options:
    4 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    $256.99
    Qty in Cart: 0
    Price:
    $256.99
    Subtotal:
  • 7 - 5 Inch OD Chrome Universal 90 Degree Exhaust Elbow By Lincoln Chrome

    7 - 5 Inch OD Chrome Universal 90 Degree Exhaust Elbow By Lincoln Chrome

    LINCOLN CHROME

    $589.99
    Lincoln Universal 90 Degree Chrome Elbow 7 Inch To 5 Inch Top Leg 26 Inches Lower Leg 26 Inches* High Quality Exhaust Elbow* Chrome-Plated * 7 Inch To 5 Inch Od* 90 Degree* With 26 Inch Legs On Each...
    09-08037503
    SKU:
    09-08037503
    Truck Class:
    Heavy Duty
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Make:
    Universal Items
    $589.99
    Qty in Cart: 0
    Price:
    $589.99
    Subtotal:
  • 4 ID X 12 Inch Stainless Steel Flex Pipe Replaces SF412, J240006, 89726K

    4 ID X 12 Inch Stainless Steel Flex Pipe Replaces SF412, J240006, 89726K

    AFTERMARKET

    $50.99
    4 ID X 12 Inch SS Flex TubingReplace faulty exhaust sections with the 4 ID x 12 Inch Stainless Steel Flex Pipe. Stainless steel construction provides durability and corrosion resistance. Its 4-inch...
    29-08040011
    SKU:
    29-08040011
    Material Options:
    Stainless Steel
    Truck Class:
    Heavy Duty
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Exhaust
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • Exhaust Drop Flex Tubing W/ Material & Size Options

    Exhaust Drop Flex Tubing W/ Material & Size Options

    AFTERMARKET

    $53.99 - $64.99
    Upgrade your exhaust system with our high-quality Exhaust Drop Flex Tubing, available in multiple ID sizes, lengths, and material options to match a wide range of heavy-duty truck applications. Each...
    PPR_298969
    SKU:
    PPR_298969
    Diameter Options:
    3 Inch
    Length Options:
    24 Inch
    Diameter Options:
    5 Inch
    Diameter Options:
    3 1/2 Inch
    Length Options:
    36 Inch
    Length Options:
    18 Inch
    Truck Class:
    Heavy Duty
    Finish Options:
    Galvanized
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $53.99 - $64.99
    Qty in Cart: 0
    Price:
    $53.99 - $64.99
    Subtotal:
  • Aluminized Steel Exhaust Pipe Adapters & Connectors

    Aluminized Steel Exhaust Pipe Adapters & Connectors

    AUTOMANN USA

    $25.43 - $46.25
    Ensure a precise and durable connection in your truck's exhaust system with the Aluminized Steel Exhaust Pipe Adapters & Connectors. Available in multiple sizes-including 5 ID to 4 ID x 8-inch, 4 OD...
    PPR_298961
    SKU:
    PPR_298961
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $25.43 - $46.25
    Qty in Cart: 0
    Price:
    $25.43 - $46.25
    Subtotal:
  • 4 OD/ ID Inch Aluminized Steel Exhaust Elbow

    4 OD/ ID Inch Aluminized Steel Exhaust Elbow

    AFTERMARKET

    $67.99 - $75.99
    Ensure smooth exhaust flow with the 4 OD/ID Inch Aluminized Steel Exhaust Elbow. Crafted from corrosion-resistant aluminized steel, these elbows are built to last under harsh conditions. Multiple...
    PPR_206051
    SKU:
    PPR_206051
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    Product Type:
    Exhaust
    $67.99 - $75.99
    Qty in Cart: 0
    Price:
    $67.99 - $75.99
    Subtotal:
  • TPHD Aluminized Steel 74 Degree Exhaust Elbow 4 OD / OD - 25165770 For Mack

    TPHD Aluminized Steel 74 Degree Exhaust Elbow 4 OD / OD - 25165770 For Mack

    AFTERMARKET

    $70.99
    74 Degree Exhaust Elbow* High Quality Exhaust Elbow* Dimensions:  - 4 Inch O.D.  - 8 Inch Leg Length* 0.062 Inch Thickness* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against Defects...
    11-08030000
    SKU:
    11-08030000
    Diameter Options:
    4 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Mack
    Product Type:
    Exhaust
    $70.99
    Qty in Cart: 0
    Price:
    $70.99
    Subtotal:
  • Aluminized Steel 90 Degree Exhaust Elbow 4 OD / OD X 6 Inch

    Aluminized Steel 90 Degree Exhaust Elbow 4 OD / OD X 6 Inch

    AFTERMARKET

    $58.99
    90 Degree Exhaust Elbow* High Quality Exhaust Elbow* Aluminized Steel* Dimensions:  - 4 Inch OD/OD  - 12 Inch Overall Length (6x6)* 0.062 Inch Thickness* Bend Angle- 60 Degree* Made In USA* Sold...
    09-08010046
    SKU:
    09-08010046
    Truck Class:
    Heavy Duty
    Degree Options:
    60
    Style Options:
    Angled
    Length Options:
    6 Inch
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    $58.99
    Qty in Cart: 0
    Price:
    $58.99
    Subtotal:
  • 3.5 ID/ OD X 16 Inch Aluminized Steel 90 Degree Exhaust Elbow

    3.5 ID/ OD X 16 Inch Aluminized Steel 90 Degree Exhaust Elbow

    AFTERMARKET

    $56.99
    3.5 ID/ OD X 16 Inch 90 Degree Exhaust ElbowReplace old or damaged exhaust elbows with the 3.5 ID/OD x 16 Inch Aluminized Steel 90 Degree Exhaust Elbow. Made from aluminized steel with 0.062-inch...
    09-08010045
    SKU:
    09-08010045
    Diameter Options:
    3 1/2 Inch
    Degree Options:
    90
    Truck Class:
    Heavy Duty
    Style Options:
    Elbow
    Length Options:
    16 Inch
    Make:
    Universal Items
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
    Subtotal:
  • 3.5 ID/ OD X 12 Inch Aluminized Steel 90 Degree Exhaust Elbow

    3.5 ID/ OD X 12 Inch Aluminized Steel 90 Degree Exhaust Elbow

    AFTERMARKET

    $65.99
    3.5 ID/ OD X 12 Inch 90 Degree Exhaust ElbowAchieve a clean 90 degree exhaust turn with the 3.5 ID/OD x 12 Inch Aluminized Steel Exhaust Elbow. Built from premium aluminized steel, it provides...
    09-08010044
    SKU:
    09-08010044
    Length Options:
    12 Inch
    Diameter Options:
    3 1/2 Inch
    Style Options:
    Elbow
    Degree Options:
    90
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    $65.99
    Qty in Cart: 0
    Price:
    $65.99
    Subtotal:
  • Aluminized Steel Flared Exhaust Adapter- 5 ID X 3 Inch Replaces TRF-588 For Caterpillar 3406 & C15 Engine

    Aluminized Steel Flared Exhaust Adapter- 5 ID X 3 Inch Replaces TRF-588 For Caterpillar 3406 & C15 Engine

    AFTERMARKET

    $47.23
    5 ID X 3 Inch Flanged Exhaust Adapter Replaces TRF-588, TRF588, 90854A, 90569A, 41875, 41689Ensure efficient exhaust performance on your Caterpillar 3406 or C15 with this Aluminized Steel Flared...
    29-08030001
    SKU:
    29-08030001
    Diameter Options:
    5 Inch
    Length Options:
    3 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminized Steel
    Product Type:
    Exhaust
    $47.23
    Qty in Cart: 0
    Price:
    $47.23
    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:
  • 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:
  • Total: items /

Adding your products to cart

Upgrade your Mack CH/CHN/CHU exhaust system with our universal elbows and piping. From elbow fittings and turbo pipes to y-pipes and straight pipes, we've got everything you need to customize your exhaust for top performance and style. Choose from durable aluminized steel, stainless steel, or chrome-plated finishes to match your rig's look and needs. Highlights include: Multi-bend and tapered elbows for better flow and sleek aesthetics. Universal y-pipes and adapters to fit various configurations. Turbo pipes and flanged connections for turbo engines. Whether it s an upgrade or a replacement, these high-quality components deliver durability, reliability, and style.

Frequently Asked Questions About Mack CH/CHN/CHU Univ Elbows-Piping

What are universal elbows and piping used for on Mack CH/CHN/CHU trucks?

These components are used in exhaust, air intake, and charge air (turbo/intercooler) systems to route air or exhaust gases between engine components, the turbocharger, and the exhaust stack. Universal elbows allow for flexible routing where a direct straight pipe wont fit due to engine bay or chassis layout.

Will a universal elbow or pipe fit my specific Mack CH, CHN, or CHU model without modification?

Because these parts are labeled "universal," they are designed to fit a range of Mack CH/CHN/CHU configurations rather than one exact factory setup. In many cases some trimming, angle adjustment, or coupling with additional clamps and hose sections is needed to match your trucks specific engine, exhaust, or intake routing. We recommend comparing the diameter, angle, and material of the part to your existing piping before ordering.

What materials are these elbows and pipes made from, and does it affect durability?

Universal elbows and piping in this category are typically made from aluminized or stainless steel, depending on the listing. Aluminized steel offers good heat and corrosion resistance at a lower cost, while stainless steel generally provides longer service life in high-heat or high-moisture environments. Check the individual product listing for the specific material used.

How do I know what size or diameter elbow I need?

Measure the inside or outside diameter of the existing pipe or hose you are replacing, along with the angle of the bend (such as 45 or 90 degrees) needed to match your current routing. Ordering the wrong diameter is one of the most common installation issues, so double-check measurements against the product specifications listed on each item before purchasing.

Can I install these elbows and piping myself, or do I need a professional?

Many truck owners and shop technicians install universal elbows and piping themselves using standard tools like clamps, a pipe cutter, and basic hand tools. However, because proper fit and sealing are important for exhaust and intake performance, if you are unsure about routing, clearances, or clamp placement, having a diesel technician verify the installation is a good practice.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!