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Flowmonster

Flowmonster 11256-FM 409Ss Oval Case Absorption Muffler

Part # 11256-FM Be the first to write a review

FLOWMONSTER MUFFLER - 2.50 in. CENTER IN/2.50 in. OFFSET OUT - 4.00 in. x 9.00 in. OVAL CASE - STRAIGHT THROUGH PERFORMANCE - MODERATE SOUND - 409 STAINLESS STEEL

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Flowmonster 11256-FM 409Ss Oval Case Absorption Muffler

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Unleash your Monster with Flowmonster 409 Stainless Steel performance mufflers!

The Flowmonster series of absorption style mufflers deliver a moderate tone for the enthusiast looking for a deeper, more aggressive exhaust note than most OE (Original Equipment) mufflers, unlike the racey exhaust note associated with chambered style mufflers.

Interior construction features 3.50 inch straight-through perforated 409 stainless steel tube surrounded by high-temperature sound absorption packing material which helps to deliver a deeper, mellower exhaust note. The internal design is reversible allowing the flexability to be installed in either direction to best accommodate fitment with the intended vehicle. The fully MIG-welded 409 Stainless Steel material is embossed with the FLOWMONSTER logo on the case.

Features:

  • 409 Stainless Steel construction for superior corrosion resistance and good looks
  • Interior construction features high-temp interior sound absorption material delivering a deeper, mellow exhaust tone
  • Perforated High-Flow straight-through tube design for increased exhaust flow
  • Moderate increase in interior tone over most OE mufflers
  • A stainless steel performance muffler at an economical price
  • Internal Design is reversible allowing flexability to be installed in either direction
  • Sold Individually
Brand Flowmonster
Emission Code5
Product TypeMufflers
UPC090127075319
Manufacturer Part Number11256-FM
California Proposition 65 RequiredYes
Part Number11256-FM
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
This is a Universal Fit muffler - Not a Direct fit. Some adaption may be required for proper fitment on some applications
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