Axle Back Exhaust Systems

There aren’t many bang-for-the-buck upgrades better than an axle back exhaust system, and Summit Racing carries an unbeatable selection for just about anything on (or off!) the road! But before you pull the trigger on a new set of pipes, take a minute to determine exactly what kind of axle back exhaust system works best for you.

Axle back systems are installed at or behind the rear axle area, so removal of the intermediate pipe, as well as other mufflers, resonators, and components often isn’t necessary. Your existing factory exhaust system upstream of this is retained, so you don’t need to worry about disconnecting or removing the driveshaft to access the exhaust.

There are several benefits you’ll enjoy when upgrading to an aftermarket axle back exhaust system, including improved sound, additional power, and reduced weight.

System Sound

When choosing an axle back exhaust system, the volume and tone are going to depend on your personal preference. Do you want the loudest, meanest sound possible? Or are you looking for a new tone to complement your ride’s performance without angering the neighbors? Manufacturers offer a variety of muffler styles, from restriction-free straight through designs for maximum flow and power, to fiberglass-filled “glass packs” for a little volume reduction without sacrificing power, to fully engineered chamber-style mufflers that focus on optimizing the performance sound of your engine.

Summit Racing Equipment is your source for axle back exhausts from all the top brands, so it’s easy to find the system that’s perfect for your application.

Vehicle Performance

Another benefit of a high-performance axle back exhaust system is improved exhaust flow. By minimizing backpressure and improving the scavenging effect, your engine is able to improve the efficiency with which it expels burnt gases and draws in fresh intake air. That means more power! To learn more about backpressure and the scavenging effect, click here.

Materials

When selecting an axle back exhaust, there are numerous materials to choose from. Steel, aluminized steel, and stainless steel are the most common options. Aluminized steel systems are typically the most budget-friendly option but have only minor corrosion resistance. Stainless steel is the most resistant to corrosion, and perfect for vehicles driven in inclement conditions. Many brands offer lifetime warranties on their stainless steel exhaust systems, with 304 and 409 stainless steel being the most common varieties—for more information about the difference between them, click here.

Selection

Summit Racing offers a huge selection of axle back exhausts for all kinds of vehicles, from muscle cars and trucks to daily drivers and even powersports applications. We only partner with brands you trust like Corsa, Borla, Flowmaster, Ford Performance, MBRP, AFE Power, MagnaFlow, Gibson, and more. Shop our complete selection now, or visit the Help Center if you need help choosing the right axle back exhaust system for your ride!