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Flowmaster 50 Series Big Block Mufflers

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  • $178.38 - $192.02
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    Features

    Description

    Increased power, torque and mileage are vital for today's trucks, SUVs and RVs. That's why Flowmaster makes a 50 Series Big Block Muffler that cranks-out extra force at the pedal for towing. Plus, the efficiency of the Flowmaster 50 series Big Block reduces under-hood temperatures, lengthening the life of critical engine components.

    Don't forget the famous Flowmaster sound you get with the 50 Series Big Block Muffler. It's a milder tone-quieter than the 40 Series-but with plenty of the famous Flowmaster roar. Interior resonance is greatly reduced by the large H-chamber design, which not only makes for a calmer cab but also handles your big engine under heavy loads.

    The 50 Series Big Block Muffler boasts the quality construction you'd expect from Flowmaster. Each Flowmaster Muffler is built with 16-gauge aluminized steel for corrosion resistance and fully mig-welded for maximum durability. Best yet, your Flowmaster 50 Series Big Block Muffler boasts a 3-year warranty.

    Notes

    Flowmaster 50 Series Big Block Mufflers Customer Reviews

    Average Rating

    15 Customer Reviews

    orange crush

    Reviewed by Kemuel J (Aurora, CO) Reviewed for a 2002 Chevy Avalanche — Aug 31, 2014 11:05 AM

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    I love the big block flow master muffler. it sounds great more flow. it was one of my best purchases. Go flow master the best !!!!!!

    Flowmaster for '05 Silverado

    Reviewed by Roland R (North Las Vegas, NV) Reviewed for a 2005 Chevy Silverado — Jun 19, 2013 10:09 AM

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    Exactly the tone I wanted and not overly loud. Wanted to also reduce back pressure and perhaps improve mileage; have not yet been able to confirm that. The muffler fit well with the included length of pipe and looked strong and durable.

    Truck muffler

    Reviewed by Douglas H (miamisburg, OH) Reviewed for a 2012 GMC Sierra — Apr 11, 2013 9:08 PM

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    1 of 2 people found the following review helpful.

    Just like you described. No complaints.

    great muffler

    Reviewed by Stephen M (Marcellus, NY) Reviewed for a 2011 Chevy Silverado — Jun 21, 2012 6:07 AM

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    0 of 2 people found the following review helpful.

    I picked up more power and mpgs. Great buy and simple install.

    2011 Chevy 2500 6.0l

    Reviewed by Matthew L (Olathe, KS) Reviewed for a 2011 Chevy Silverado — Jan 12, 2012 5:32 PM

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    4 of 5 people found the following review helpful.

    Piece of cake install, even for a home mechanic. Only had to make 2 cuts to remove factory muffller and slipped new flowmaster rite into place. Sounds sweet.......