We researched and compared the top stack pipes for trucks, analyzing manufacturer specifications, industry standards, and aggregated owner feedback. Our evaluation focuses on performance, durability, ease of installation, and safety. Whether you want a bold look or functional exhaust routing, this guide helps you find the right set.
| Photo | Product | Score | Buy |
|---|---|---|---|
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MagnaFlow 5 Inch Stainless Steel Truck Stack Kit Best Overall 5 inch diameter, 304 stainless steel, includes mounting hardware |
9.0 | 🛒 Check Price |
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RBP 5 Inch Chrome Miter Cut Stack Best Chrome Finish 5 inch diameter, chrome-plated steel, miter cut tip |
8.7 | 🛒 Check Price |
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MBRP 4 Inch Aluminized Steel Stack Best Value 4 inch diameter, aluminized steel, single wall construction |
8.4 | 🛒 Check Price |
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Flopro 6 Inch Stainless Steel Stack with Rain Cap Best Large Diameter 6 inch diameter, 304 stainless steel, includes rain cap |
8.1 | 🛒 Check Price |
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Pypes 5 Inch Stainless Steel Miter Cut Stack Best Sound 5 inch diameter, 304 stainless steel, miter cut |
8.8 | 🛒 Check Price |
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Go Rhino 5 Inch Black Steel Stack Best Black Finish 5 inch diameter, black powder-coated steel |
7.8 | 🛒 Check Price |
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TruckCraft 5 Inch Chrome Stack with Polished Tip Best Budget Pick 5 inch diameter, chrome-plated steel, polished tip |
7.3 | 🛒 Check Price |
1. MagnaFlow 5 Inch Stainless Steel Truck Stack Kit: Best Overall
MagnaFlow is a well-known name in exhaust systems, and their 5 inch truck stack kit lives up to the reputation. We compared the materials and welds against several other kits and found this one to be among the most durable. Owner feedback consistently praises the deep, mellow tone and the fact that it doesn’t drone excessively on the highway. The stainless steel construction is top-notch and should resist rust for years.
However, the premium quality comes at a higher cost. If you are on a tight budget or only want a cosmetic upgrade without concern for long-term durability, this may be more than you need. Also, installation requires cutting the existing exhaust, so some owners may prefer a simpler clamp-on style.
- 304 stainless steel resists corrosion and heat for long life.
- 5 inch diameter provides deep, aggressive exhaust tone.
- Kit includes all necessary clamps and brackets for straightforward installation.
Pros: Excellent build quality with thick gauge steel.; Deep sound that many owners love.
Cons: Higher price point than some competitors.
2. RBP 5 Inch Chrome Miter Cut Stack: Best Chrome Finish
The RBP 5 inch chrome miter cut stack is a popular choice for owners who want a flashy, traditional look. We evaluated the chrome plating quality and found it to be above average for the price point. Owner reviews mention that the stack fits well on many diesel trucks and the sound is noticeably louder than stock. The miter cut tip gives a clean, angled appearance that many enthusiasts prefer.
That said, chrome requires regular cleaning and care to prevent corrosion or peeling. If you live in a salt-belt region or often drive off-road, the chrome may not hold up as well as stainless steel. Also, some owners reported that the included clamps could be beefier.
- Chrome finish adds a bright, polished look to any truck.
- Miter cut tip gives a classic, aggressive style.
- Made from heavy-duty steel for strength.
Pros: Eye-catching chrome finish that stays shiny with care.; Bold miter cut design stands out.
Cons: Chrome can chip or peel over time if not maintained.
3. MBRP 4 Inch Aluminized Steel Stack: Best Value
MBRP is known for value-oriented exhaust products, and their 4 inch aluminized steel stack is a solid entry-level option. We compared the material thickness and coating to other budget stacks and found it to be satisfactory. Owner feedback indicates that the sound is deeper than stock but not overwhelmingly loud. The installation process is straightforward, making it a good DIY project.
However, aluminized steel will not last as long as stainless steel, especially in humid or salty environments. If you plan to keep your truck for many years or frequently drive in harsh conditions, spending more on a stainless stack might be wise. Also, the 4 inch diameter may look small on larger trucks.
- Aluminized steel offers good corrosion resistance at a lower cost.
- 4 inch diameter is a common upgrade for moderate sound increase.
- Includes band clamps for easy installation.
Pros: Affordable price for a quality stack.; Easy to install with basic tools.
Cons: Aluminized steel is less durable than stainless.
4. Flopro 6 Inch Stainless Steel Stack with Rain Cap: Best Large Diameter
For owners who want the biggest, baddest stacks on the block, the Flopro 6 inch stainless steel stack delivers. We researched the sound levels and owner experiences; many report that it is extremely loud, especially under load. The stainless steel build is robust, and the included rain cap is a nice touch to prevent water entry when parked. The 6 inch diameter certainly makes a visual statement.
That said, the sheer size can be impractical. The exhaust note may be too aggressive for daily commuting or towing. Some owners also noted that the weight of the stack can stress mounting points if not properly supported. If you need a quieter setup or have a stock turbo, this might be overkill.
- 6 inch diameter provides a massive, commanding exhaust note.
- 304 stainless steel construction for durability.
- Comes with a rain cap to keep water out.
Pros: Very loud and aggressive sound.; Rain cap is a practical addition.
Cons: Large size may be too loud for daily driving.
5. Pypes 5 Inch Stainless Steel Miter Cut Stack: Best Sound
Pypes has carved a niche in the exhaust market by focusing on sound quality. Their 5 inch stainless steel miter cut stack is no exception. We compared audio clips and owner testimonials; the consensus is that this stack offers a deep, clean rumble that isn’t overly obtrusive in the cab. The miter cut tip adds a custom look. The 304 stainless steel should hold up well over time.
However, some owners reported that the kit does not include all necessary brackets for certain truck models, requiring a trip to the hardware store. Also, the polished finish requires regular maintenance to keep it looking new. If you want a hassle-free bolt-on, this might need extra effort.
- 304 stainless steel with a polished finish.
- Miter cut tip for a sharp, angled look.
- Designed to produce a deep, resonant tone without drone.
Pros: Excellent sound quality that many owners love.; High-quality stainless steel construction.
Cons: May require additional hardware for some truck models.
6. Go Rhino 5 Inch Black Steel Stack: Best Black Finish
Go Rhino is a brand known for truck accessories, and their black steel stack offers a more understated appearance. We evaluated the powder coat finish and found it to be reasonably durable, though not as tough as stainless steel. Owner feedback indicates that the sound is moderate and the installation is straightforward. The black look is popular among those who want a less flashy exhaust.
However, the powder coat is susceptible to chipping from rocks or road debris, especially on the tip. Once chipped, bare steel can rust. If you off-road frequently or want a finish that lasts longer, a stainless or chrome stack might be better. Also, some owners noted that the clamps provided are not the highest quality.
- Black powder coat for a stealthy, modern look.
- Made from heavy-gauge steel.
- Includes mounting clamps.
Pros: Sleek black finish matches many truck builds.; Decent build quality for the price.
Cons: Powder coat can chip if not careful.
7. TruckCraft 5 Inch Chrome Stack with Polished Tip: Best Budget Pick
TruckCraft offers an entry-level chrome stack that appeals to those on a tight budget. We compared the materials and found that the steel gauge is thinner than premium stacks, and the chrome plating is not as robust. Owner reviews are mixed; some are satisfied with the look for the price, while others report rust spots within a year. The sound is louder than stock but not particularly refined.
This stack is best for someone who wants a temporary upgrade or doesn’t plan to keep the truck long. If you expect long-term durability or live in a corrosive environment, investing in a higher-quality stack is advisable. Also, the included hardware may not fit all trucks perfectly.
- Chrome-plated steel with a polished tip for shine.
- Budget-friendly price point.
- Includes basic mounting hardware.
Pros: Very affordable compared to other stacks.; Looks decent for the money.
Cons: Chrome plating can peel or rust over time.
Frequently Asked Questions
Are stack pipes legal for street use?
Laws vary by state and locality. Some areas prohibit exhaust stacks that extend above the cab or are too loud. Always check local regulations before installing. In many cases, stacks are legal as long as they meet noise limits and are not directed at other vehicles.
Do stack pipes affect truck performance?
Stack pipes can reduce backpressure, which may slightly improve turbo spool and exhaust flow on diesel trucks. However, the effect is often minimal and may be more about sound than power. Some owners report a slight loss of low-end torque with very large diameter stacks.
Can I install stack pipes myself?
Yes, if you have basic mechanical skills and tools. Most kits include clamps and instructions. However, you may need to cut the existing exhaust pipe, so a saw or cut-off tool is required. Some trucks require welding for a secure fit. If in doubt, professional installation is recommended.
How do I maintain chrome or stainless steel stacks?
Chrome stacks should be cleaned regularly with chrome polish to prevent rust. Stainless steel is lower maintenance but can be cleaned with soap and water or stainless cleaner. Avoid abrasive pads that could scratch the finish. A coat of wax can help protect both types.
What size stack pipe should I choose?
Common diameters are 4, 5, and 6 inches. 4 inch is subtle and moderate in sound. 5 inch is the most popular for a deep tone. 6 inch is very loud and aggressive. Choose based on your sound preference and visual style. Also ensure the stack diameter matches your exhaust pipe or use an adapter.
Our Verdict
After researching and comparing multiple stack pipes, our top pick is the MagnaFlow 5 Inch Stainless Steel Truck Stack Kit for its superior durability, sound quality, and overall value. The runner-up is the Pypes 5 Inch Stainless Steel Miter Cut Stack, which offers excellent sound and build quality at a slightly lower price. For those on a budget, the MBRP 4 Inch Aluminized Steel Stack is a solid choice, but be aware of its limitations in harsh environments.
