Best Smoke Stacks For Trucks: Dual Kits, Tips, and Pipes

Best Smoke Stacks For Trucks

A strong smoke-stack choice gives truck owners a pipe or dual-stack kit that matches their existing exhaust diameter, desired outlet style, and available installation space. The products here range from dual T-pipe systems with clamps and tips to individual curved pipes, bull-horn stacks, and wide angled tips. Start by deciding whether you need a complete system or only a visible stack section; the listings do not all include the same components.

Then confirm inlet diameter and length against your truck’s exhaust and mounting layout. The dual kits suit buyers assembling a paired setup, while the single pipes and tips serve different replacement or appearance needs.

Because several listings describe fitment as universal but still require size checks, treat measurements—not broad vehicle labels—as the key compatibility test.

The BIGREAT 5-inch dual smoker system is the leading pick for buyers seeking a truck-focused dual-stack kit with a larger 5-inch inlet. Its mandrel-bent alloy-steel tubing is described as durable, and the stack tips are 5 inches in diameter and 60 inches long with a polished chrome-plated finish. Check your truck’s exhaust dimensions and installation layout before ordering, since the listing calls fitment universal and says installation depends on inside and outside diameters.

Our Top Picks

BIGREAT 5-Inch Dual Smoker SystemBest Overall

BIGREAT 5-Inch Dual Smoker System

Its dual T-pipe kit has a 5-inch inlet, mandrel-bent alloy-steel tubing, and 60-inch polished chrome-plated stack tips for a truck-oriented setup.

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FGJQEFG 4-Inch Dual Smoker KitMost Complete Kit

FGJQEFG 4-Inch Dual Smoker Kit

The 4-inch dual kit includes two 36-inch tips with 8-inch outlets and clamps, giving buyers a clearly specified set of stack components.

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FGJQEFG 5-Inch T-Pipe Kit5-Inch Dual Kit

FGJQEFG 5-Inch T-Pipe Kit

This universal dual T-pipe kit has a 5-inch inlet, 2.0 mm aluminized-steel construction, mandrel-bent tubing, and clamps.

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Compare these truck exhaust stack options

#ProductWeightMaterialCompatible with Vehicle TypeInstallation TypeBuy
192.4 lbAlloy SteelTruckBolt-OnView on Amazon
270 lbSmoker Kit:Aluminized Steel;exhaust tip:…Universal,Please check the SizeClamp-OnView on Amazon
356.1 lbAlloy SteelUniversal,Please check the SizeClamp-OnView on Amazon
4———Bolt-OnView on Amazon
517.8 lbAlloy SteelTruckBolt-OnView on Amazon
6
TBOZZ 36-Inch Bull Horn Stack6. TBOZZ 36-Inch Bull Horn StackShort bull-horn stack buyers
———Bolt-OnView on Amazon
7
TBOZZ 24-Inch Curved Stack7. TBOZZ 24-Inch Curved StackShort curved chrome stack buyers
———Bolt-OnView on Amazon
8
FGJQEFG 8-Inch Black Stack Tip8. FGJQEFG 8-Inch Black Stack TipBlack wide-outlet tip buyers
11.2 lbStainless SteelUniversalBolt-OnView on Amazon
9
FGJQEFG 7-Inch Polished Tip9. FGJQEFG 7-Inch Polished TipPolished seven-inch tip seekers
—Stainless SteelUniversalBolt-OnView on Amazon
10
All States 2-Inch Curved Stack10. All States 2-Inch Curved StackCompact two-inch stack needs
2.7 lb——Bolt-OnView on Amazon

Detailed Reviews: Best Smoke Stacks For Trucks

BIGREAT 5-Inch Dual Smoker System

#1 · Best Overall

1. BIGREAT 5-Inch Dual Smoker System

  • Weight: 92.4 lb
  • Material: Alloy Steel
  • Compatible with Vehicle Type: Truck
  • Installation Type: Bolt-On

Best for: Dual-stack system builders.

Why it ranks #1: Its dual T-pipe kit has a 5-inch inlet, mandrel-bent alloy-steel tubing, and 60-inch polished chrome-plated stack tips for a truck-oriented setup.

A 5-inch inlet and mandrel-bent tubing anchor BIGREAT’s dual-smoker T-pipe kit, giving truck owners a system-oriented option rather than a single replacement tip. Its 60-inch, mirror-chrome-finished stack tips add a long polished profile, while the listed universal fitment covers Dodge, Chevy, and Ford trucks.

The 2.0 mm T409 stainless and coated-silver smoke-kit construction is paired with computerized mandrel-bent alloy-steel tubing, connecting stated materials and bends to a durable, flow-focused assembly. A 5-inch inlet sets the size to evaluate against the existing exhaust, and the 60-inch tips establish the intended tall-stack appearance. The kit is listed as bolt-on and weighs 92.4 pounds, so buyers should plan installation around its substantial weight and verify dimensions against their truck before starting.

Pros
  • Dual-smoker T-pipe system kit
  • 5-inch inlet with mandrel-bent tubing
  • 60-inch tips with mirror-chrome finish
  • Listed universal fitment for Dodge, Chevy, and Ford trucks
Cons
  • At 92.4 pounds, the kit is a substantial installation package.

Skip it if you need a single replacement stack rather than a dual-smoker system; TBOZZ TBZ-16C524C is a 24-inch curved pipe option.

Choose this BIGREAT kit if you are assembling a dual-stack truck exhaust and want 60-inch polished tips with a 5-inch inlet. Its 92.4-pound listed weight and universal sizing make installation planning and dimension checks important.

Full product details
BrandBIGREAT
ColorSilver
Compatible with Vehicle TypeTruck
Included ComponentsNo
Installation TypeBolt-On
Item Dimensions L x W61.8"L x 24"W
Item Weight92.4 pounds
ManufacturerBIGREAT
Part NumberBR0126
Manufacturer Warranty DescriptionYes
MaterialAlloy Steel
Model NumberExhaust Stack

Listed on Amazon as: 5'' Turbo Dual Smoker Diesel Exhaust Stack T Pipe System Kit

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FGJQEFG 4-Inch Dual Smoker Kit

#2 · Most Complete Kit

2. FGJQEFG 4-Inch Dual Smoker Kit

  • Weight: 70 lb
  • Material: Smoker Kit:Aluminized Steel;exhaust tip:…
  • Compatible with Vehicle Type: Universal,Please check the Size
  • Installation Type: Clamp-On

Best for: Dual kit with wide tips.

Why it ranks #2: The 4-inch dual kit includes two 36-inch tips with 8-inch outlets and clamps, giving buyers a clearly specified set of stack components.

FGJQEFG pairs a 4-inch-inlet dual-smoker T-pipe system with two 8-inch-outlet, 36-inch miter-cut tips, giving buyers a coordinated kit and broad tip profile. The included clamps and mandrel-bent tubing make this a system-level choice for truck owners who want the pipes and tips together.

The smoke kit uses 2.0 mm aluminized steel, while the tips are stainless steel, so the listed materials distinguish the system tubing from the visible outlets. Mandrel-bent tubing is specified for maximum flow, and the 4-inch inlet gives buyers a concrete size to compare with their exhaust. Clamps are included and installation is clamp-on, which informs the assembly approach; the 70-pound package still calls for planning before handling or fitting.

Pros
  • Dual-smoker T-pipe system with two tips
  • 4-inch inlets and 8-inch outlets
  • 36-inch miter-angle-cut stainless tips
  • Clamps included; clamp-on installation
Cons
  • The listed system and tips have different materials: aluminized steel and stainless steel.

Skip it if you need a standalone tip instead of a complete dual system; FGJQEFG WJ1114 is a 36-inch stainless miter-cut tip.

This FGJQEFG kit suits truck owners seeking a paired dual-smoker setup with wide, miter-cut outlets and clamps. Its 4-inch inlet and 70-pound listed weight are practical considerations when checking exhaust dimensions and arranging installation.

Full product details
BrandFGJQEFG
ColorSilver
Compatible with Vehicle TypeUniversal,Please check the Size
Included ComponentsNo
Installation TypeClamp-On
Item Weight70 pounds
ManufacturerFGJQEFG
Part NumberWJ1257
Manufacturer Warranty DescriptionNo
MaterialSmoker Kit:Aluminized Steel;exhaust tip: Stainless steel
Model NumberExhaust Pipes & Tips

Listed on Amazon as: 4'' Inch Turbo Dual Smoker Diesel Exhaust Stack T Pipe System with 2Pcs 4" Inlet 8" Outlet Silver Stainless Steel Miter Angle Cut Diesel Smoker Stack Tips(4" ID Inlet 36" Long w/Clamps)

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FGJQEFG 5-Inch T-Pipe Kit

#3 · 5-Inch Dual Kit

3. FGJQEFG 5-Inch T-Pipe Kit

  • Weight: 56.1 lb
  • Material: Alloy Steel
  • Compatible with Vehicle Type: Universal,Please check the Size
  • Installation Type: Clamp-On

Best for: Five-inch dual-kit shoppers.

Why it ranks #3: This universal dual T-pipe kit has a 5-inch inlet, 2.0 mm aluminized-steel construction, mandrel-bent tubing, and clamps.

A 5-inch inlet and mandrel-bent tubing define FGJQEFG’s dual-smoker T-pipe kit, a system choice for full-size pickup owners seeking a matched exhaust assembly. The kit includes clamps and is listed for Chevy, Dodge, and Ford full-size pickups, while its coated-silver finish gives the tubing a consistent appearance.

The 2.0 mm aluminized-steel construction and mandrel-bent tubing are specified together with a 5-inch inlet, helping buyers assess both the kit’s material and the connection size before installation. Clamps are included and the installation type is clamp-on, so the supplied hardware supports a clamped setup. Compatibility names Chevy, Dodge, and Ford full-size pickups, but the listing also advises checking size; professional installation is highly recommended.

Pros
  • Dual-smoker T-pipe exhaust system
  • 5-inch inlet with 2.0 mm tubing
  • Mandrel-bent tubing specified for maximum flow
  • Clamps included; listed for full-size Chevy, Dodge, and Ford pickups
Cons
  • Professional installation is highly recommended.

Skip it if you want a single curved replacement pipe; TBOZZ TBZ-16C524C is a 24-inch curved chrome stack.

Pick this kit if your full-size Chevy, Dodge, or Ford pickup calls for a 5-inch dual-smoker system and you want clamps included. Professional installation is recommended, and its inlet size should guide your fit check.

Full product details
BrandFGJQEFG
ColorSilver
Compatible with Vehicle TypeUniversal,Please check the Size
Included ComponentsNo
Installation TypeClamp-On
Item Weight56.1 pounds
ManufacturerFGJQEFG
Part NumberWJ1243
Manufacturer Warranty DescriptionNo
MaterialAlloy Steel
Model NumberExhaust Pipes & Tips

Listed on Amazon as: 5'' T Pipe Kit Dual Smoker Exhaust Stack System Diesel Stack Kit

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TBOZZ 48-Inch Bull Horn Stack

#4 · Tall Bull Horn

4. TBOZZ 48-Inch Bull Horn Stack

  • Installation Type: Bolt-On

Best for: Tall bull-horn stack buyers.

Why it ranks #4: The individual chrome stack measures 48 inches long and has a 7-inch bull-horn opening with a reduced 5-inch ID bottom.

The TBOZZ stack combines a 7-inch bull-horn opening with a 5-inch-ID reduced bottom and 48-inch length, giving truck builders a tall, flared chrome profile. Its specified reduced connection and bolt-on installation make the key fit and mounting considerations clear before choosing this individual exhaust stack.

The 48-inch overall length creates a taller stack option than the listed 36-inch TBOZZ bull-horn model, while the 7-inch opening supplies the broad bull-horn shape. A 5-inch-ID reduced bottom is the critical connection dimension to compare with the exhaust, and bolt-on installation identifies its mounting type. Chrome finish and the product description’s durability across various weather conditions support its intended exterior use, though it is sold individually rather than as a pair.

Pros
  • 48-inch bull-horn stack
  • 7-inch opening with 5-inch-ID reduced bottom
  • Chrome finish
  • Bolt-on installation; described as durable in varied weather
Cons
  • Sold individually, not as a pair.

Skip it if you need a shorter bull-horn stack; TBOZZ TBZ-BH5736-R is the 36-inch version with a 5-inch-OD reduced bottom.

This TBOZZ is for buyers who want one 48-inch chrome bull-horn stack with a 7-inch opening. Check the 5-inch-ID reduced bottom against the exhaust connection, and account for the individual-sale format when planning a set.

Full product details
BrandTBOZZ
Installation TypeBolt-On
Item Dimensions L x W48"L x 5"W
ManufacturerBOZZ TECHNOLOGY
Part NumberTBZ-BH5748-R-rev.
Model NumberTBZ-BH5748-R-rev.
Dimensions48"L x 5"W

Listed on Amazon as: 7" Bull Horn Chrome Exhaust Stack,5"ID Reduced Bottom,48" Length

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BIGREAT 60-Inch Curved Stack

#5 · Longest Curved Pipe

5. BIGREAT 60-Inch Curved Stack

  • Weight: 17.8 lb
  • Material: Alloy Steel
  • Compatible with Vehicle Type: Truck
  • Installation Type: Bolt-On

Best for: Long curved chrome pipe buyers.

Why it ranks #5: Its 5-inch-OD curved pipe extends 60 inches and uses mandrel-bent alloy steel with a polished mirror chrome-plated finish.

BIGREAT’s 60-inch curved stack pipe combines a 5-inch outside diameter with a polished mirror-chrome finish, providing a long single-pipe option for truck exhaust projects. Computerized mandrel bends and alloy-steel construction are specified for strength and durability, while the listing calls out universal fitment for diesel exhaust systems.

The 5-inch OD and 60-inch overall length are the central sizing details for matching this bolt-on pipe to an existing setup; the listing advises choosing the size yourself. Computerized mandrel bends connect the pipe’s shape with its stated strength and durability, while the mirror-chrome surface gives it a polished exterior finish. At 17.8 pounds, it is substantially lighter than a complete dual-smoker system, but it remains an individual pipe with no included components listed.

Pros
  • 60-inch curved stack pipe
  • 5-inch outside diameter
  • Polished mirror-chrome finish
  • Computerized mandrel bends and alloy-steel construction
Cons
  • This is a single pipe, not a complete dual-smoker T-pipe system.

Skip it if you want a complete dual-smoker kit; BIGREAT BR0126 combines a T-pipe system with 60-inch tips.

Choose this BIGREAT pipe for a long, curved, chrome-finished single stack in a 5-inch OD size. It suits buyers assembling a diesel exhaust setup, but its individual-pipe format means the rest of the system is separate.

Full product details
BrandBIGREAT
ColorSilver
Compatible with Vehicle TypeTruck
Included ComponentsNo
Installation TypeBolt-On
Item Dimensions L x W61.8"L x 9.45"W
Item Weight17.8 pounds
ManufacturerBIGREAT
Part NumberBR0120
Manufacturer Warranty DescriptionYes
MaterialAlloy Steel
Model NumberExhaust Stack Pipe

Listed on Amazon as: 5'' Inch Chrome Curved Exhaust Stack Pipe,5" OD x 60" Long

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TBOZZ 36-Inch Bull Horn Stack

#6

6. TBOZZ 36-Inch Bull Horn Stack

  • Installation Type: Bolt-On

Best for: Short bull-horn stack buyers.

Why it ranks #6: This chrome bull-horn stack offers a 7-inch opening and a reduced 5-inch OD bottom in a shorter 36-inch length.

TBOZZ’s 36-inch bull-horn stack pairs a 7-inch opening with a reduced 5-inch-OD bottom, offering a shorter chrome option for a defined connection size. Its bull-horn opening and bolt-on installation give buyers clear profile and mounting details when comparing it with longer individual stacks.

The 36-inch length provides a shorter profile than TBOZZ’s 48-inch bull-horn stack, while the 7-inch opening preserves the broad flared shape. A 5-inch-OD reduced bottom is the connection dimension to compare with the exhaust, and bolt-on installation identifies the mounting type. The chrome finish is described as durable in various weather conditions. It is sold individually, so buyers planning a pair need to account for the single-stack format.

Pros
  • 36-inch bull-horn stack
  • 7-inch opening
  • 5-inch-OD reduced bottom
  • Chrome finish with bolt-on installation
Cons
  • Sold individually, not as a pair.

Skip it if you want a 48-inch bull-horn profile; TBOZZ TBZ-BH5748-R-rev. is the longer version with a 5-inch-ID reduced bottom.

Choose this TBOZZ for a 36-inch chrome bull-horn stack with a 7-inch opening and reduced 5-inch-OD bottom. Its shorter length and individual-sale format are the main boundaries for planning a truck setup.

Full product details
BrandTBOZZ
Installation TypeBolt-On
Item Dimensions L x W36"L x 5"W
Part NumberTBZ-BH5736-R
Dimensions36"L x 5"W

Listed on Amazon as: 7" Bull Horn Chrome Exhaust Stack 5"OD Reduced Bottom,36" Length

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TBOZZ 24-Inch Curved Stack

#7

7. TBOZZ 24-Inch Curved Stack

  • Installation Type: Bolt-On

Best for: Short curved chrome stack buyers.

Why it ranks #7: The 5-inch-OD chrome pipe is a compact 24-inch curved stack sold individually, suited to buyers needing a shorter section.

At 24 inches long, TBOZZ’s curved chrome stack offers a compact alternative to full-length truck stacks, with a 5-inch outside diameter for buyers matching a shorter pipe to their setup. The chrome finish and stated durability in varied weather make its exterior profile a key part of the choice.

The 5-inch OD establishes the size to compare with an exhaust connection, while the 24-inch length suits projects where a shorter curved stack is wanted instead of a 60-inch pipe. TBOZZ lists bolt-on installation, giving buyers a defined mounting type, and the chrome finish provides a polished appearance. It is sold individually, so it addresses a single-pipe need rather than supplying a dual-smoker system or a matched pair.

Pros
  • Compact 24-inch length
  • 5-inch outside diameter
  • Curved chrome finish
  • Bolt-on installation; described as durable in varied weather
Cons
  • The 24-inch length is shorter than a full-length stack.

Skip it if you need a 60-inch curved pipe; BIGREAT BR0120 offers a 5-inch-OD chrome stack at that length.

This TBOZZ suits buyers who need one short, curved chrome stack with a 5-inch OD and bolt-on mounting. Its 24-inch length is the defining boundary, so choose another option for a taller stack profile.

Full product details
BrandTBOZZ
Installation TypeBolt-On
Item Dimensions L x W24"L x 5"W
ManufacturerBozz Tech.
Part NumberTBZ-16C524C
Model NumberTBZ-16C524C
Dimensions24"L x 5"W

Listed on Amazon as: 5" OD×24" Curved Chrome Exhaust Stack Pipe

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FGJQEFG 8-Inch Black Stack Tip

#8

8. FGJQEFG 8-Inch Black Stack Tip

  • Weight: 11.2 lb
  • Material: Stainless Steel
  • Compatible with Vehicle Type: Universal
  • Installation Type: Bolt-On

Best for: Black wide-outlet tip buyers.

Why it ranks #8: This 36-inch T304 stainless-steel tip has a 4-inch inlet, 8-inch outlet, and gloss-black miter-angle cut, but is a tip rather than a full kit.

This FGJQEFG tip expands from a 4-inch inlet to an 8-inch outlet across a 36-inch angled-cut body, giving an existing tailpipe a wide black miter-cut finish. T304 stainless steel and a gloss-black surface are the specified material and finish, making this a single-tip option rather than a complete exhaust system.

The 4-inch inlet is the dimension to compare against the existing tailpipe, while the 8-inch outlet and angled cut create the listed wide miter-tip profile. Its 36-inch length defines how far the tip extends, and T304 stainless steel with a gloss-black finish specifies its material and appearance. The listing says the angled design helps protect the existing tailpipe from corrosion and deformation; professional installation is highly recommended, and instructions are not included.

Pros
  • 4-inch inlet and 8-inch outlet
  • 36-inch angled-cut tip
  • T304 stainless-steel construction
  • Gloss-black finish
Cons
  • Instructions are not included; professional installation is highly recommended.

Skip it if you prefer a polished silver outlet; FGJQEFG WJ1101 is a 36-inch stainless miter-cut tip with a 7-inch outlet.

Choose this FGJQEFG tip to add a 36-inch gloss-black, 8-inch-outlet miter profile to an existing 4-inch tailpipe. It is a single tip, and professional installation is recommended.

Full product details
BrandFGJQEFG
ColorBlack
Compatible with Vehicle TypeUniversal
Included ComponentsNo
Installation TypeBolt-On
Item Dimensions L x W36"L x 8"W
Item Weight11.2 pounds
ManufacturerFGJQEFG
Part NumberWJ1114
Manufacturer Warranty DescriptionNo
MaterialStainless Steel
Model NumberPipes & Tips

Listed on Amazon as: 4 Inch Inlet 8 Inch Outlet Gloss Black Stainless Steel Miter Angle Cut Diesel Smoker Exhaust Stack Tip Diesel Exhaust Tip(Stack Smokers 4" ID Inlet 36" Long)

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FGJQEFG 7-Inch Polished Tip

#9

9. FGJQEFG 7-Inch Polished Tip

  • Material: Stainless Steel
  • Compatible with Vehicle Type: Universal
  • Installation Type: Bolt-On

Best for: Polished seven-inch tip seekers.

Why it ranks #9: The 36-inch polished T304 stainless-steel tip has a 4-inch inlet and 7-inch miter-cut outlet, but does not provide a dual-stack system.

FGJQEFG’s polished stainless miter-cut tip pairs a 4-inch inlet with a 7-inch outlet and 36-inch length, giving an existing exhaust a defined silver finish. Its T304 stainless construction and angled cut distinguish it from a complete dual-smoker kit, making it a focused single-tip choice.

The 4-inch inlet gives buyers a specific connection size to check against the existing tailpipe, while the 7-inch outlet sets a narrower profile than an 8-inch tip. At 36 inches long, it extends the exhaust with a miter-cut shape; polished T304 stainless steel supplies the listed silver finish and material. The listing says the angled design helps protect the existing tailpipe from corrosion and deformation, and professional installation is recommended because instructions are not included.

Pros
  • 4-inch inlet with 7-inch outlet
  • 36-inch miter-cut design
  • Polished silver finish
  • T304 stainless-steel construction
Cons
  • Instructions are not included; professional installation is highly recommended.

Skip it if you want an 8-inch outlet and gloss-black finish; FGJQEFG WJ1114 is the 36-inch black stainless tip.

This tip fits buyers seeking a polished silver, 7-inch-outlet finish for an existing 4-inch tailpipe. It is not a full stack system, and its 36-inch length and professional-installation recommendation matter before purchase.

Full product details
BrandFGJQEFG
ColorSilver
Compatible with Vehicle TypeUniversal
Included ComponentsNo
Installation TypeBolt-On
Item Dimensions L x W36"L x 7"W
ManufacturerFGJQEFG
Part NumberWJ1101
Manufacturer Warranty DescriptionNo
MaterialStainless Steel
Model NumberPipes & Tips

Listed on Amazon as: 4 Inch Inlet 7 Inch Outlet Polished Stainless Steel Miter Cut Diesel Exhaust Stack Diesel Exhaust Tip(Stack Smokers 4" ID Inlet 36" Long)

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All States 2-Inch Curved Stack

#10

10. All States 2-Inch Curved Stack

  • Weight: 2.7 lb
  • Installation Type: Bolt-On

Best for: Compact two-inch stack needs.

Why it ranks #10: Its 2-inch-by-24-inch curved black stack is much smaller than the truck-focused 4- and 5-inch options, and is listed with agricultural attachments.

A 2-inch inside diameter and 24-inch curved profile make the All States stack a compact, narrow-size option for buyers whose equipment calls for those dimensions. Its black finish distinguishes it from chrome truck stacks, while its listed bolt-on installation identifies the mounting approach.

The 2-inch inside diameter is the key fit dimension, and the 24-inch length keeps this stack in a compact format compared with longer truck pipes. Its curved style and black color define the visible profile, while bolt-on installation indicates how it mounts. The listing identifies All States and agricultural-machinery accessories among the included-component information, so this product is better assessed as a narrow, compact stack than assumed to be a full-size diesel dual-stack kit.

Pros
  • 2-inch inside diameter
  • 24-inch length
  • Curved black finish
  • Bolt-on installation
Cons
  • The 2-inch inside diameter is narrower than the 4- and 5-inch truck stack options listed here.

Skip it if you need a 5-inch truck stack; TBOZZ TBZ-16C524C has a 5-inch OD and 24-inch curved chrome profile.

Consider this All States stack when a 2-inch-ID, 24-inch curved black pipe matches the equipment and look you need. Its narrow diameter makes it a poor substitute for larger truck-stack systems.

Full product details
BrandAll States
Colorblack
Included Components3-point & loader attachments, agricultural-machinery-accessories
Installation TypeBolt-On
Item Dimensions L x W24"L x 2"W
Item Weight2.7 pounds
ManufacturerAll States
Part Number118812
Model Number118812
Dimensions24"L x 2"W

Listed on Amazon as: All States Exhaust Stack – 2" x 24" Curved Black

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Avoid the inlet-size mismatch

The most consequential fitment trap is choosing by outlet appearance instead of matching the stack’s inlet to the truck’s exhaust. These listings span 4-inch inlets on the FGJQEFG dual kit and its 7- and 8-inch tips, 5-inch inlets on the larger dual kits, and reduced 5-inch bottoms on the TBOZZ bull-horn pipes. A universal-fit label does not remove the need to verify dimensions: the listings specifically advise checking size or say installation depends on inside and outside diameter.

Also distinguish OD from ID, since the BIGREAT curved pipe is listed by its 5-inch outside diameter, while the TBOZZ 48-inch bull horn specifies a 5-inch ID reduced bottom. Before buying, measure the existing exhaust at the connection point and confirm the new part’s stated inlet measurement uses the same type of diameter.

If the listing does not make that distinction clear, ask the seller or installer rather than assuming the numbers are interchangeable.

A stack tip is not a complete dual system

A large angled tip can change the visible outlet, but it is not equivalent to a dual T-pipe kit. The FGJQEFG 7- and 8-inch tips are individual 36-inch stainless-steel pieces with 4-inch inlets; their listings do not describe a T-pipe or paired stack assembly. By contrast, the dual-system listings describe T-pipe kits, and the 4-inch FGJQEFG version specifically includes two tips and clamps.

The BIGREAT and 5-inch FGJQEFG kits describe dual systems but differ in the details supplied about components. This matters when planning an installation: buying an individual tip for a truck that needs a complete split system may leave essential pipework unaccounted for.

Confirm what the package contains, how it connects to your existing exhaust, and whether the planned arrangement is compatible with the vehicle before treating a decorative tip as a full smoke-stack solution.

How to Choose a Truck Smoke Stack

Complete kit or individual pipe

Look first at whether you need a dual T-pipe system or a single stack section or tip. The BIGREAT and FGJQEFG T-pipe products are described as dual systems; the 4-inch FGJQEFG kit specifically lists two tips and clamps, while the 5-inch FGJQEFG kit lists a smoke kit with clamps. The remaining products are individual pipes, bull-horn stacks, or tips.

Choose a complete dual kit when building a paired setup and confirm its package contents; choose a standalone pipe or tip only when you already have compatible pipework or need that specific section. Buyers who need an all-in-one-style listing should focus on the 4-inch kit’s stated included tips and clamps, while buyers replacing a single visible stack can consider the TBOZZ or BIGREAT individual pipes.

Inlet diameter and outlet shape

Match the inlet measurement and shape to the truck’s existing exhaust before choosing an outlet style. The dual systems include 4-inch and 5-inch inlet options; individual tips have 4-inch inlets and 7- or 8-inch outlets, while bull-horn stacks open to 7 inches over reduced 5-inch bottoms. Curved standalone pipes are listed as 5-inch OD.

A 4-inch setup may suit an existing 4-inch connection, whereas the 5-inch products are relevant only if the truck’s connection and layout match. Choose a wider tip outlet for the specified flared appearance, not as a substitute for checking inlet fit.

Pay particular attention to whether a listing identifies the bottom measurement as ID or OD, because those dimensions describe different sides of the pipe.

Length, material, and finish

Choose a length and finish that work with the truck’s mounting space and the look you want. Listed pipe lengths range from the All States 24-inch stack and TBOZZ 24-inch curved pipe to 36-inch tips and bull horns, a 48-inch bull horn, and BIGREAT’s 60-inch curved pipe and stack tips. Materials also vary: BIGREAT describes alloy steel, the FGJQEFG tip products use T304 stainless steel, and its 4-inch kit uses aluminized steel for the smoker kit with stainless-steel tips.

Favor shorter pieces when installation space is constrained, and consider the longer options only after checking clearance and mounting needs. For finish, compare polished silver or chrome with the gloss-black 8-inch tip; the listing details establish appearance, not comparative long-term durability.

Which Smoke Stack Fits Your Truck?

For a 5-inch dual setup, choose the BIGREAT 5-Inch Dual Smoker System: it leads with a 5-inch inlet, mandrel-bent alloy-steel tubing, and 60-inch chrome-plated tips. If you want a dual kit that explicitly includes two tips and clamps, the FGJQEFG 4-Inch Dual Smoker Kit is the clearest match, provided your exhaust measures for a 4-inch inlet. For a 5-inch T-pipe alternative with clamps, consider the FGJQEFG 5-Inch T-Pipe Kit.

Buyers replacing one tall stack can compare the TBOZZ 48-Inch Bull Horn Stack with the 36-inch version; for a long curved individual pipe, the BIGREAT 60-Inch Curved Stack is the longer option. Choose either FGJQEFG tip only if the existing setup accepts its 4-inch inlet.

The All States 2-Inch Curved Stack is least aligned with typical truck-focused options here.

Frequently Asked Questions

How do I measure my truck’s exhaust before choosing a stack inlet?

Measure the exhaust pipe’s outside diameter where the stack or kit will connect, then compare it with the listing’s inlet dimensions. Also check whether the product specifies an inside-diameter inlet, since listings may describe fitment using both inside and outside diameters. Confirm the connection point and available space before ordering.

Do truck smoke-stack kits require cutting or other exhaust modifications?

They may, depending on your truck’s existing exhaust layout and the kit’s connection dimensions. The listings describe different configurations, including dual systems, T-pipe kits, and individual stacks; the BIGREAT dual-system listing says installation depends on inside and outside diameters. Compare your setup with the product details and plan the installation before buying.

Can a tall stack change cab noise, exhaust fumes, or visibility?

It can affect how exhaust is routed and where the outlet sits, so check the planned stack position against the cab, windows, mirrors, and surrounding components. The listed stacks vary in length and shape, but the supplied product information does not specify noise or fume outcomes. Confirm safe routing for your particular truck.

Does a listing that says universal guarantee the stack will fit my truck?

No; treat universal fitment as a listing claim, not confirmation for every truck. Check the inlet dimensions, connection style, and installation layout against your exhaust. For example, the BIGREAT dual-system listing says fitment depends on inside and outside diameters, so verify those measurements before selecting that or another kit.

Should I choose a dual kit or an individual stack?

Choose a dual kit when you need a paired setup and its inlet dimensions match your exhaust; choose an individual stack when replacing or adding one pipe. The listed options include dual T-pipe systems and single curved or bull-horn stacks. Compare the required number of outlets, dimensions, and installation layout before deciding.

Final Words

Start with your truck’s exhaust measurements and the connection layout, not the stack’s appearance. For a 5-inch dual setup, the BIGREAT 5-Inch Dual Smoker System is the leading pick; the FGJQEFG 4-inch dual kit is the clearer choice when you need two tips and clamps and your exhaust matches. For a single replacement, compare the bull-horn lengths or curved-stack options, and verify fit before ordering.

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