Flowmaster Inc. is a well known manufacturer of high performance mufflers and complete exhaust systems with more than 22 years of excellence in the exhaust aftermarket. Back in the early 80’s founder Ray Flugger created his famous “Suitcase” racing mufflers based on creative ideas and strong engineering principles. These innovative new mufflers resulted from thousands of hours of Dyno research and on-track testing around the country.
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$197.54-$236.11
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$162.95-$194.95
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The Flowmaster 50 Series HD Muffler is specifically designed for high-horsepower trucks such as turbo diesels, Hemis, and performance-modified engine models
Provides a big boost to sound, horsepower and torque
Adds the aggressive Flowmaster exterior tone outside, with reduced interior resonance
The Flowmaster 50 [...]
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$213.63-$230.76
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$176.95-$190.95
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The Flowmaster 50 Series Big Block Muffler cranks-out extra power and torque for powerful trucks, SUVs and RVs—especially when towing
Sounds a more mild version of the famous Flowmaster tone for revealing your engine power without waking the neighbors
The Flowmaster 50 Series [...]
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$149.26-$408.28
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$123.95-$336.95
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The Flowmaster 80 Series Cross Flow Muffler is specially-designed for maximum power on vehicles requiring a transversely-mounted (cross-flow) muffler
Gives your vehicle huge exterior sound with the famous aggressive Flowmaster tone
Special 2-chamber design also adds a heaping helping of interior resonance
The [...]
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$184.01-$190.53
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$151.95-$157.95
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The Flowmaster 70 Series Big Block II Muffler is specially-made for big trucks, SUVs, RVs and any other towing vehicle
Accommodates maximum exhaust volume for handling huge engines at maximum load
Provides outstanding boosts to power and torque to towing excellence
The Flowmaster 70 Series adds [...]
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$165.23-$168.90
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$136.95-$139.95
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(31 Reviews)
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The Flowmaster 50 Series SUV Performance Muffler is specially designed for the powerful engines found in today’s SUVs
Provides boosted power and torque, along with an aggressive exterior exhaust tone
Flowmaster’s 50 Series SUV Muffler employs a unique 3-chamber “H” design with a [...]
