Peterbilt 567/579 Exhaust Parts

Your Peterbilt 567 or 579 is a modern workhorse—and your exhaust system should keep up with the job. Whether you’re maintaining your emissions setup or dialing in a bold, custom look, we’ve got the aftermarket exhaust parts that work as hard as you do.

Customize Your Peterbilt 567/579 Exhaust System

We carry everything you need to replace, repair, or customize your Peterbilt 567 or 579 exhaust setup: - Mufflers: Reduce noise without choking your engine’s flow - Diesel Particulate Filters (DPF): Trap soot and keep emissions in check - Exhaust clamps & brackets: Secure everything tightly for a rattle-free ride - Elbows & piping: Direct exhaust flow with precision - Stacks & tips: Add that polished, big rig look with chrome or black finishes - Heat shields & mounting hardware: For added safety and durability These parts are built from heavy-duty steel and stainless steel, so they can stand up to heat, road grime, and tough miles. If you’re looking to service your under-the-hood components together with your exhaust system, consider upgrading your heating and AC components.

Why Upgrade Your Semi Truck's Exhaust System?

A well-built exhaust system does more than just route fumes. It plays a major role in: - Improving airflow for better fuel efficiency - Helping your Peterbilt 567/579 engine breathe and run cooler - Reducing backpressure to boost performance - Keeping you EPA-compliant with DPF and SCR components - Enhancing your truck’s sound and style
Whether you’re hauling freight coast-to-coast or running local construction loads, improved exhaust flow means better uptime and smoother power delivery from your engine. All parts in this lineup are engineered to fit Peterbilt 567 and 579 models, including Gliders and newer EPA-certified trucks. That means you get better compatibility, faster installs, and fewer headaches in the shop.
From emission systems to polished chrome stacks, your exhaust setup is critical to how your rig runs—and how it looks.  With our wide range of aftermarket Peterbilt 567/579 exhaust parts, you can: -Keep your engine running strong -Meet emissions standards -Reduce noise -Upgrade the style of your rig -Minimize downtime
Shop Peterbilt 567 & 579 exhaust parts online today and get your truck back to doing what it does best—working hard and turning heads.