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The three chamber design utilizes Flowmaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
|Automotive Item Grade||High Performance|
|Body Height||4.000 in.|
|Body Length||17.000 in.|
|Body Width||9.750 in.|
|Inlet Connection Type||Pipe|
|Inlet Diameter||2.500 in.|
|Inlet Inside Diameter||2.500 in.|
|Inlet Outside Diameter||2.500 in.|
|Inlet Type||Single Offset|
|Main Piping Diameter||2.500 in.|
|Mount Type||Uses New Hangers (Not Included)|
|Muffler Series||50 Series Delta Flow|
|Outlet Connection Type||Pipe|
|Outlet Diameter||2.500 in.|
|Outlet Outside Diameter||2.500 in.|
|Outlet Type||Single Center Outlet|
|Overall Length||23.000 in.|
|Title||Flowmaster 842551 50 Delta Muffler 409S - 2.50 Offset In / 2.50 Center Out - Moderate Sound|
*Some manufacturer restrictions apply.
Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.
Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.
The best modders use Wheelwell to build their dream rides.