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What Do ID and OD Mean and Why Does it Matter?
When buying or replacing your truck exhaust pipes, there are two key measurements to keep in mind: inside diameter, or ID, and outside diameter, or OD. ID measures the inner cavity and is used to calculate the capacity and flow of pipes. OD measures the widest outside edge and is important for properly fitting components.
At Truck Pipes USA, we want to provide our customers with the information they need to select the right exhaust parts. Read on to learn why ID and OD are so important to know,
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27th Apr 2026
Dual vs. Single Semi Truck Exhaust Stacks
Ask fifty truckers about dual vs. single semi truck exhaust stacks and you'll get fifty different opinions. Knowing the key differences between the two exhaust systems helps you decide which setup best balances your rig's needs and your personal preferences and budget.
Whether you have to repair or replace your current stack or simply want to change the look of your truck, Truck Pipes USA has all the high-quality, dependable components you need.
Key Differences Between Dual vs. Single Stack Exha
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9th Mar 2026
Winter Exhaust Maintenance
Winter is hard on the exhaust system of any vehicle, but especially the kind used to support heavy-duty semi trucks. Routine maintenance needs change during this season. Regular inspections and upkeep become all the more important when water-induced damage could lead to sudden performance loss or emissions issues.
Stay on top of your big rig winter exhaust maintenance tasks with this guide to key maintenance needs for trucks of all kinds.
What's Different About Winter Exhaust Maintenance?
Ice an
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22nd Dec 2025
What Role Does Exhaust Pipe Size Play in Exhaust Systems?
Building a truck that has the look, sound, and feel you want is one of the best parts of being a driver. An upgraded exhaust system, especially one with bigger pipes, can help improve performance, boost fuel efficiency, manage heat, and create a classic semi-truck sound. Many drivers also love the look of bigger pipes.
In this article, we'll look at why you might want to increase your exhaust pipe size, examine some of the options available, and look at additional exhaust upgrades. At Truck Pipe
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19th Dec 2025
What Is a Diesel Particulate Filter (DPF)?
A diesel particulate filter (DPF) is an exhaust treatment device used to remove small particles such as soot from diesel engine emissions. Learn what a diesel particulate filter does, how it works, and why it’s essential for regulatory compliance in trucking operations.
Understanding DPF Systems
DPF systems include a ceramic filter unit with porous walls and a diesel oxidation catalyst (DOC) with a catalytic coating of rhodium, platinum, or palladium. The exhaust system forces smoke
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19th Dec 2025