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Flowmaster 42541 Original 40 Series Muffler 2.5" Offset Inlet/Center Outlet

Sku: FLO 42541

Availability: In stock


Quick Overview

Flowmaster 42541 Original 40 Series Muffler 2.5" Offset Inlet/Center Outlet


40 Series Muffler - 2.50 Offset IN / 2.50 Center OUT

Aggressive Sound

The Original 40 Series muffler delivers an aggressive exterior and interior tone. If you're looking for that original " Flowmaster Sound " this is the muffler is for you. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum durability.

40 Series Muffler, 2.50" IN (O) / OUT (C): ea, 16 Gauge Aluminized Steel

  • Durable Fully Welded 16ga Aluminized Steel
  • Aggressive And Powerful Exterior Exhaust Tone
  • Notable Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout

Looking for the most aggressive sound in the Flowmaster muffler line? Then take a look at these 40 series Flowmaster mufflers. Designed for use on street and strip vehicles, they take the sound waves produced in the exhaust, and cancel them against angled baffles built into the muffler case. This improves both horsepower and fuel economy. Best of all, these Flowmaster mufflers allow you to hear that cool Flowmaster tone inside of the vehicle, as well as outside of it. So, if you want more power and less noise, then youve gotta get these Flowmaster mufflers.

Additional Information

SKU FLO 42541
Manufacturer Part Number 42541
Brand Flowmaster
Color No
UPC 700042010332
Size No

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