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One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black

One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black is a 36-inch stainless steel exhaust stack with a glossy black finish, priced at $85.43. Designed for diesel trucks, it delivers a custom-fit, aggressive look with miter-cut ends for seamless welding and improved exhaust flow.

$85.43

● In stock

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Key features

  • Stainless steel construction for durability
  • Miter-cut ends for seamless welding
  • 36-inch extended length for long runs
  • 5.12-inch inlet to 7.99-inch outlet taper
  • Gloss black finish for aggressive look
  • Professional installation required
  • Sold individually (QTY:1)

Pros

  • +High-quality stainless steel resists rust
  • +Miter-cut design ensures precise fit
  • +Long 36-inch span for custom routing
  • +Sleek black gloss enhances appearance
  • +Ideal for heavy-duty diesel applications
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Cons

  • No installation instructions included
  • Requires welding and fabrication skills
  • Slight measurement variance possible

About One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black

What is One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black?

The One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black is a high-performance exhaust component built for diesel trucks requiring durable, long-reach exhaust routing. Measuring approximately 36 inches in length with a 5.12-inch inlet and 7.99-inch outlet, this pipe is crafted from stainless steel and features a polished black gloss finish. The miter-cut design allows for clean, professional welding connections, making it ideal for custom exhaust setups on heavy-duty trucks, commercial vehicles, or off-road rigs.

Key features

  • Stainless Steel Build — Resists corrosion and withstands high exhaust temperatures for long-term durability.
  • Miter-Cut Ends — Precision-cut angles ensure smooth, leak-free weld joints during custom installation.
  • 36-Inch Length — Extended reach supports long-run exhaust configurations on large chassis.
  • 5.12 Inlet, 7.99 Outlet — Tapered design enhances exhaust flow while maintaining compatibility with common diesel systems.
  • Gloss Black Finish — Adds a sleek, aggressive aesthetic to any diesel truck or work vehicle.
  • No Instructions Included — Intended for professional fabricators with exhaust system experience.
  • Single Unit (QTY:1) — Sold individually for custom integration into existing exhaust layouts.

Who is One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black for?

This exhaust stack pipe is ideal for diesel truck owners, performance enthusiasts, and professional installers seeking to upgrade or fabricate a custom exhaust system. It suits heavy-duty pickups, commercial fleets, and off-road vehicles where durability, appearance, and efficient exhaust routing are priorities. Due to the lack of installation guidance, it’s best suited for users with welding and exhaust system knowledge.

How does One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black compare?

Compared to standard polypropylene or aluminized steel exhaust tips, this stainless steel miter-cut pipe offers superior longevity and heat resistance. Unlike pre-bent universal tips, its 36-inch length and mitered ends provide greater flexibility for custom installations. It outperforms basic single-wall exhaust extensions in both appearance and structural integrity, making it a preferred choice for professional-grade builds over entry-level add-ons.

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Best use cases

  • Custom diesel truck exhaust builds
  • Heavy-duty commercial vehicle upgrades
  • Off-road rig performance modifications
  • Fleet vehicle aesthetic enhancements
  • Weld-in exhaust system integration
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Is One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black right for you?

This exhaust stack is best for experienced fabricators or professional mechanics upgrading diesel trucks. It requires welding tools and exhaust system knowledge. Not recommended for DIY beginners. Consider pre-welded kits or bolt-on tips if you lack fabrication experience. Always verify inlet and outlet sizes match your existing system before purchase.

How it compares: Compared to basic bolt-on exhaust tips or aluminized steel extensions, this stainless steel miter-cut pipe offers superior durability and customization. It's designed for weld-in installations, making it more robust than universal-fit or clamp-on alternatives commonly found in entry-level kits.

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Frequently Asked Questions

What material is the One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe made from?

It is constructed from stainless steel, providing excellent resistance to heat, corrosion, and wear. This ensures long-term performance in demanding diesel exhaust environments, especially in heavy-duty or off-road applications.

Does the exhaust stack come with installation instructions?

No, installation instructions are not included. This product is designed for professional use and requires welding and custom fitting. It's recommended for experienced mechanics or exhaust fabricators familiar with diesel exhaust systems.

How long is the One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe?

The pipe is approximately 35.9 inches long, which is rounded to 36 inches. It's designed for extended exhaust runs, making it suitable for large chassis or custom diesel truck builds requiring long routing.

Is the finish on the exhaust pipe resistant to fading or chipping?

The gloss black finish is applied over stainless steel, offering a durable and attractive appearance. While it resists fading better than painted mild steel, prolonged high heat may affect surface luster over time.

Can this exhaust stack be used on non-diesel vehicles?

While primarily designed for diesel trucks, it can be adapted to other large vehicles if inlet and outlet sizes match. However, its size and design are optimized for diesel exhaust systems with high flow and temperature demands.

How much does One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black cost?

One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black is $85.43 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black in stock at Lab Work Auto?

Yes, One 5 Inlet 8 Outlet 36 Long Miter Cut Diesel Exhaust Stack Pipe Black is currently in stock at Lab Work Auto.

Specifications

SKU
F8-020785
Last updated May 14, 2026