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All Exhaust
  • Performance Mufflers

    Performance mufflers engineered to improve exhaust flow, refine sound quality, and deliver a more engaging driving experience. Flowmaster Mufflers performance mufflers are available in multiple designs and sound levels, allowing drivers to tailor exhaust tone and performance to match street, strip, or track-focused builds.

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  • Exhaust Systems

    Flowmaster manufacturers performance exhaust systems for your late model muscle car, trucks, off-road vehicles, jeeps, SUV's, classic muscle cars and powersports vehicles. Offering Axle-Back, Cat-Back, Classic Exhaust Systems and Direct Fit Mufflers we have you completely covered with whatever type of system, sound and budget you have. Offering 4+ different muffler styles you can customize the tone of your vehicle to your personal interest.

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  • Headers

    Performance headers engineered to improve exhaust flow, throttle response, and horsepower by efficiently scavenging exhaust gases from the engine. Designed for performance and durability, these headers support improved engine efficiency and pair seamlessly with performance exhaust systems.

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  • Mid-Pipes

    Mid-pipes designed to connect exhaust components while balancing exhaust flow, sound, and performance. Flowmaster Mufflers mid-pipes play a critical role in shaping exhaust tone and efficiency, offering multiple configurations to suit different performance goals and vehicle layouts.

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  • Builder Components

    Fabrication-focused exhaust builder components engineered for custom exhaust systems and performance builds. Flowmaster Mufflers builder components support custom routing, fitment, and fabrication using high-quality materials designed for durability, proper exhaust flow, and performance-driven applications.

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  • Catalytic Converters

    High-performance catalytic converters engineered to support improved exhaust flow while maintaining emissions compliance where required. Designed for performance-driven exhaust systems, these catalytic converters help reduce restriction, support horsepower gains, and integrate cleanly into street and performance exhaust builds.

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  • Exhaust Series

    Explore Flowmaster’s full line of different series to find the perfect exhaust for your ride. Choose from American Thunder, Force II, Flow FX, Outlaw, and Signature Series—each offering unique sound levels and performance. Whether you want aggressive tone or mild street sound, there’s a system built for your style.

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  • Exhaust Tips

    Performance exhaust tips designed to enhance exhaust appearance and provide a finished, aggressive look. Available in multiple styles, sizes, and finishes, these exhaust tips are built for durability and proper fitment while complementing a wide range of exhaust systems and vehicle applications.

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Builder Components

From Headers to Exhaust Tips - We Have You Covered

From mild to wild, direct fit to completely custom, universal mufflers and everything in between, Flowmaster has products to increase horsepower, improve performance, and get your ride sounding the way you want it to!


Mufflers - Whether you're building a completely custom exhaust system for your classic muscle car or swapping in a set of mufflers on your late-model truck to give it an aggressive sound that matches its looks, our wide range of mufflers is sure to have something to get your hot rod sounding the way you want it to.


Exhaust Systems - We produce a variety of axle-back, cat-back, and header-back exhaust systems that are direct-fit for a wide range of vehicles including muscle cars, trucks, SUVs, imports, European cars, and much more. These systems feature high-quality materials, mandrel bends, and a variety of muffler options that will provide instant power increases and the sound that's just right for your car.


Headers - To maximize performance, replace your restrictive OEM exhaust manifolds with a high-flowing aftermarket manifold or header system. Our headers and manifolds provide huge horsepower increases while also cleaning up the aesthetics of your engine bay.


Mid-Pipes - Dyno-proven power producers but sometimes forgotten, crossover pipes are superior performers compared to true dual exhaust systems and offer a more refined exhaust note. We offer direct bolt-on kits for many cars as well as universal crossovers that can be integrated into OEM style and custom exhaust systems.


Builder Components - If you're going the custom route, we have everything you need, from flanges to tips, so you can construct a one-off masterpiece. These components are available in various sizes and materials to fit any job or budget.


Catalytic Converters - Flowmaster Catalytic Converters are designed to fit and function properly on a large variety of vehicles, and all our Direct-Fit Federal Catalytic Converters are designed to meet or exceed both OE and USEPA standards. Their stainless steel outer shell and heat shield provide long-term durability, while OEM-grade substrates carry the noble metals and meet or exceed all OEM and 49 State USEPA emissions standards.


Exhaust Tips - We all want an exhaust system that makes good power and sounds great, but we also want it to look great. Our vast selection of exhaust tips includes sizes and designs to that ensure your car or truck exhaust will end on a high note.

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All Exhaust

Complete performance exhaust solutions engineered to improve sound, airflow, and overall driving experience. Flowmaster Mufflers exhaust systems deliver signature tone, durable construction, and proven performance for cars, trucks, and SUVs—from axle-back and cat-back systems to mufflers and exhaust components.