Stacks

Stacks serve a key purpose in an exhaust system while making a major aesthetic statement. When buying an exhaust stack, you have nearly endless options between different diameters, lengths, and finishes fitting your vehicle, typical driving conditions, and personal preferences.

What Are Exhaust Stacks Used For?

Exhaust stacks are vertical pipes that vent engine exhaust gases rapidly up into the atmosphere. They work great for a wide variety of purposes, including:

• Pollution dispersal: Stacks redirect pollutants high into the air, which prevents ground-level buildup of exhaust gases near people and cargo.
• Heat management: Since hot exhaust gases exit the vehicle quickly through stacks, moving up and away from the engine and driver, stacks also reduce heat.
• Better engine performance: An improvement in exhaust flow can lead to a longer-lasting, higher-functioning engine and easier pulling capabilities.
• Aesthetics and sound: The appearance of an exhaust stack makes a truck seem both classic and powerful, while also deepening the sound of the engine.

Stacks range from simple extensions to complex custom setups depending on the type of truck and exhaust system they're enhancing.

Which Kinds of Trucks Use Stacks?

Both semis and pick-ups can use stacks as a part of their exhaust systems. The two differ in size and function. Semi stacks primarily vent the massive amount of exhaust gases caused by their large diesel engines. Pick-up stacks are smaller than their semi-truck counterparts and typically chosen based on the driver's aesthetic preferences. Stacks for pick-ups also involve an easier, DIY installation process, while stacks for semis are heavier duty and take longer to install. 

Which Finishes Are Available for Stacks?

At Truck Pipes USA, we offer exhaust stacks in three signature finishes that balance heat resistance, corrosion protection, and looks. Our products include:

• Chrome stacks: A shiny, affordable option that looks great on any truck
• Black stacks: A durable and corrosion-resistant coating that protects stacks from weather conditions
• Aluminized steel stacks: A common, cost-effective material that resists rust and reflects heat

Whether you're searching for a specific look or need the benefits of corrosion and heat resistance for long hauls in tough conditions, we have an option that works for you. 

Why Use Stacks From Truck Pipes USA?

With more than 400 stack products available to browse and shop, Truck Pipes USA has the part that fits your needs. We offer stacks with multiple diameters ranging from 2.5 to 8 inches, different lengths, and three available finishes. Our stacks are great for heavy-duty applications in semis, while our easy-to-install stack kits give pick-up drivers a unique style and sound.

No matter which option you choose, you can count on high quality and lasting performance with our North American-manufactured, TS16929-compliant truck stacks. To improve your purchasing process, we provide responsive customer service from a U.S.-based team, free shipping on orders over $99, and prompt delivery so you can service your truck and get it back on the road quickly. Below, browse our wide selection of Aussie, Bullhorn, and custom stacks from the industry's most trusted brands, including Grand Rock, Lincoln Chrome, and United Muffler.