- Exhaust Systems
- Mufflers
- Flowmaster 40 Series Original Mufflers
The Muffler That Started It All!
Flowmaster's 40 Series Original Mufflers are designed for street/strip and off-road use. These aggressive sounding mufflers deliver a powerful, classic "Flowmaster Sound" from both inside and outside of the vehicle. Give your exhaust system a great muscle car tone with one of these fully MIG welded 40 Series original mufflers.
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Features:
- The original high-performance muffler
- Aggressive sound
- Constructed from stainless steel or 16-gauge aluminized steel
- Fully MIG welded
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Inlet Size in
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PRICE
Center In/Dual Out
$99.95
$89.96
SAVE $9.99
(4)
Estimated to ship direct from manufacturer in 24hrs
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Center In/Offset Out
Dual In/Center Out
Dual In/Dual Out
$99.95
$89.96
SAVE $9.99
(3)
Estimated to ship direct from manufacturer in 24hrs
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Offset In/Center Out
Offset In/Offset Out
Offset In/Center Out
Flowmaster 8042441
Flowmaster 40-Series Original Muffler Offset In/Center Out: 2.250 in. Diameter [Black Painted Finish]
$123.95
(2)
Estimated to ship direct from manufacturer in 24hrs
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