Collection: Flowmaster
39 years ago, Flowmaster mufflers were conceived as a solution to a growing problem with sound issues at race tracks in California & beyond. In his successful effort to quiet race cars without reducing performance, the founder refused to accept the status quo of the day & instead pushed exhaust technology beyond common thinking. This led to many firsts in automotive exhaust science, as well as numerous patents protecting the various technologies used in Flowmaster products. With those developments, Flowmaster ushered in a revolution in automotive performance exhaust.
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Flowmaster 942545 Super 44 Muffler - 2.50 Center In / 2.50 Center Out - Aggressive Sound
Part # 942545Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 9425452 Super 44 Muffler - 2.50 Center In / 2.25 Dual Out - Aggressive Sound
Part # 9425452Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942546 Super 44 Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
Part # 942546Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942547 Super 44 Muffler - 2.50 Center In / 2.50 Offset Out - Aggressive Sound
Part # 942547Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 9425472 Super 44 Muffler - 2.50 Center In / 2.50 Dual Out - Aggressive Sound
Part # 9425472Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942448 Super 44 Muffler - 2.25 Offset In / 2.25 Offset Out - Aggressive Sound
Part # 942448Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 9424472 Super 44 Muffler - 2.25 Center In / 2.25 Dual Out - Aggressive Sound
Part # 9424472Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942445 Super 44 Muffler - 2.25 Center In / 2.25 Center Out - Aggressive Sound
Part # 942445Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942446 Super 44 Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Part # 942446Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 942447 Super 44 Muffler - 2.25 Center In / 2.25 Offset Out - Aggressive Sound
Part # 942447Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
Flowmaster 13009130 PRO SERIES OUTLAW RACE MUFFLER 3.0 In./3.0 In.
Part # 13009130Vendor:FLOWMASTERRegular price $137.95 USDRegular price$155.95 USDSale price $137.95 USDSale -
FLOWMASTER 40 Series S/S Muffler 8043043
Part # 8043043Vendor:FLOWMASTERRegular price $137.14 USDRegular price$150.85 USDSale price $137.14 USDSale -
FLOWMASTER 40 Series S/S Muffler 8043041
Part # 8043041Vendor:FLOWMASTERRegular price $137.14 USDRegular price$150.85 USDSale price $137.14 USDSale -
FLOWMASTER 40 Series S/S Muffler 80430402
Part # 80430402Vendor:FLOWMASTERRegular price $137.14 USDRegular price$150.85 USDSale price $137.14 USDSale -
FLOWMASTER 40 Series S/S Muffler 8042543
Part # 8042543Vendor:FLOWMASTERRegular price $137.14 USDRegular price$150.85 USDSale price $137.14 USDSale -
FLOWMASTER 40 Series S/S Muffler 8042541
Part # 8042541Vendor:FLOWMASTERRegular price $137.14 USDRegular price$150.85 USDSale price $137.14 USDSale -
Flowmaster 942549 Super 44 Muffler - 2.50 Offset In / 2.50 Same Side Out - Aggressive Sound
Part # 942549Vendor:FLOWMASTERRegular price $136.95 USDRegular price$154.95 USDSale price $136.95 USDSale -
FLOWMASTER 40 Series S/S Muffler 8042441
Part # 8042441Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 8043043 40 Series Muffler 409S - 3.00 Offset In / 3.00 Offset Out - Aggressive Sound
Part # 8043043Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 8042543 40 Series Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Part # 8042543Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 80430402 40 Series Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Part # 80430402Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound
Part # 8043041Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 8042541 40 Series Muffler 409S - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
Part # 8042541Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale -
Flowmaster 8042441 40 Series Muffler 409S - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Part # 8042441Vendor:FLOWMASTERRegular price $135.95 USDRegular price$152.95 USDSale price $135.95 USDSale