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Flowmaster 53553 Big Block Muffler Review

2

·

Very good

Revainrating 4 out of 5  
Rating 
4.0
🔊 Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Details

BrandFlowmaster
MaterialAlloy Steel
Vehicle Service TypeCar, Truck
Item Weight22 Pounds
ShapeOval

Description of Flowmaster 53553 Big Block Muffler

Stock to mild exterior exhaust tone. Reduced Interior resonance. Recommended for SUV, trucks, motorhomes and tow vehicles. Improved horsepower or torque and potential mileage improvement. Race proven patented delta flow technology. Fit type: Universal Fit.

Reviews

Global ratings 2
  • 5
    0
  • 4
    2
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Superior Sound Upgrade!

based on my experience, this muffler enhances sound quality by providing a throatier - yet not too loud - rumble. I could clearly feel the increase in horsepower .The installation process was a bit challenging, but ultimately worth it..

Pros
  • Improved sound and performance.
Cons
  • Installation process may be difficult for some.

Revainrating 4 out of 5

2013 2500HD 6.0L for Performance Parts & Accessories

Fits a 2013 Chevy 2500HD 6.0L with Long Bed and Standard Cab. Length, offset orientation and inlet/outlet diameter are perfectly matched. The 2500HD will have some differences in exhaust layout between the cab and body layout, but this is perfect for the long body of the standard 6.0 liter cab. 2011-2014 everything should be the same. I cut about an inch in front of the muffler and about an inch and a half from the rear hanger behind the muffler outlet. This muffler was worn directly on the…

Pros
  • Automotive
Cons
  • Available in Black Only