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  • Afterburner Series Muffler

    Flowtech Afterburner Series Mufflers are your very best bet for optimum performance and awesome sound. All Afterburners are made with an aluminized case for miles and miles of rust and corrosion protection. Their fully-welded construction offers stronger seams to prevent blow out under extreme conditions. Huge flow
    tubes provide blistering horsepower, while the sound tuned chambers provide unbelievable sound and minimize annoying resonance.

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    Street Chambered Mufflers

    Depending on your choice of sound, we have patented and proven chambered muffler series that deliver mild, moderate, aggressive, and very aggressive sounds. And unlike other muffler manufactures, we offer numerous muffler models which can control the drone, also known as interior resonance inside the vehicle cab area. Check out all the different series mufflers we offer and find the ones that are right for your vehicles.