Reviews Duct Muffler System

AC Infinity Inline Duct Fan Silencer 6 Noise Reduction Muffler Blower Silencer for Indoor Hydroponics Grow Tent Ventilation Systems

  • A duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications..
  • Features dual aluminum flanges to help absorb sound waves from fan vibrations and airflow..
  • High-quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%..
  • Galvanized steel body that is corrosion-resistant and can withstand extreme temperatures..
  • Duct Opening Diameter: 6 inches | Length: 20 inches | Weight: 3.90 pounds.
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KIMPEX Bolt-on Muffler

  • 【Perfect Performance 】This motorcycle exhaust silencer fits for most motorcycles with 48mm diameter exhaust pipes. This does very well at quieting free flow exhaust, not to affect the performance at all..
  • 【Easy to Install 】The muffler exhaust silencer is equipped with a wrench to match the installation of the outlet 48MM pipe, and the design is perfect without additional adjustments.Motorcycle exhaust silencer can be used to replace the old or damaged muffler, easy to install, just remove the screw and tighten it with our own wrench..
  • 【Excellent Function 】48mm motorcycle muffler DB killer makes the exhaust smoother and improve the power, this detachable DB killer can quell the noise from the motorcycle exhaust, At the same time, it can as an extra decoration of your motorcycle, it can also help your motorcycle get the maximum output, it can work as a spark reducer als detachable DB killer, to get rid of the annoying harsh sound..
  • 【High Quality】This motorcycle exhaust pipe muffler made of high grade stainless steel, excellent quality, corrosion resistance, professional modified exhaust system, high temperature resistance, long life，reduce overall weight for maximum output for maximum performance..
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MotorFansClub Accessories Fit For Compatible With Yamaha V star 650 XVS650 Dragstar650 / 400

  • 【Perfect Performance 】This motorcycle exhaust silencer fits for most motorcycles with 48mm diameter exhaust pipes. This does very well at quieting free flow exhaust, not to affect the performance at all..
  • 【Easy to Install 】The muffler exhaust silencer is equipped with a wrench to match the installation of the outlet 48MM pipe, and the design is perfect without additional adjustments.Motorcycle exhaust silencer can be used to replace the old or damaged muffler, easy to install, just remove the screw and tighten it with our own wrench..
  • 【Excellent Function 】48mm motorcycle muffler DB killer makes the exhaust smoother and improve the power, this detachable DB killer can quell the noise from the motorcycle exhaust, At the same time, it can as an extra decoration of your motorcycle, it can also help your motorcycle get the maximum output, it can work as a spark reducer als detachable DB killer, to get rid of the annoying harsh sound..
  • 【High Quality】This motorcycle exhaust pipe muffler made of high grade stainless steel, excellent quality, corrosion resistance, professional modified exhaust system, high temperature resistance, long life，reduce overall weight for maximum output for maximum performance..
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EVIL ENERGY Exhaust Muffler, Stainless Steel Exhaust Tip, Universal 15' Length (Burnt, 2'' Inlet 3'' Outlet)

  • [Premium Acoustic Control] EVIL ENERGY muffler is densely packed with excellent, sound-absorbing cotton, giving a low, deep tone that is reverberated to increase sound. Easy to install, bolts on in minutes..
  • [Size and Construction] This muffler is having 2″ inlet, 3″ exit, 15″ length, polished stainless steel. Please measure your car’s inlet before purchasing..
  • [Working Principle] A muffler is a device that is installed towards the end of a vehicle’s exhaust system, work on the principle of destructive interference and absorption. The walls of the muffler are made of two layers of stainless steel, which help reduc vibration and absorb sound..
  • [Excellent Quality] This muffler’s straight-through shape relieves back pressure while absorbing sound waves. Stainless steel is used to provide long-term durability..
  • [Distinctive Appearance] The burned blue tip of the muffler offers an artistic focus point to the back of the car. Your vehicle will undoubtedly stand out among the crowd..
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TOTALFLOW 20014 Straight Through Universal Exhaust Muffler - 409 Stainless Steel - 2 Inch Inner Diameter Inlet/Outlet

  • [Premium Acoustic Control] EVIL ENERGY muffler is densely packed with excellent, sound-absorbing cotton, giving a low, deep tone that is reverberated to increase sound. Easy to install, bolts on in minutes..
  • [Size and Construction] This muffler is having 2" inlet, 3" exit, 15" length, polished stainless steel. Please measure your car's inlet before purchasing..
  • [Working Principle] A muffler is a device that is installed towards the end of a vehicle's exhaust system, work on the principle of destructive interference and absorption. The walls of the muffler are made of two layers of stainless steel, which help reduc vibration and absorb sound..
  • [Excellent Quality] This muffler's straight-through shape relieves back pressure while absorbing sound waves. Stainless steel is used to provide long-term durability..
  • [Distinctive Appearance] The burned blue tip of the muffler offers an artistic focus point to the back of the car. Your vehicle will undoubtedly stand out among the crowd..
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Compatible with Kawasaki Z650 KZ650 4-1 Exhaust System Stainless Classic Muffler 76 77 78 79 80

  • The megaphone style stainless steel muffler features a two-way removable cartridge baffle system. The muffler can produce three different exhaust sounds: a discreet street legal rumble fully assembled, a crisp note with the primary baffle removed, or an open megaphone drag style roar and performance to match with the cartridge fully removed!.
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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Floshine Universal 80Series Mufflers,3 inch inlet/3 inch outlet，3 Chamber Performance Automotive Muffler Exhaust FH30D30

  • Aluminium construction --Aluminized steel construction and internal drainage system for maximum durability，Internal partitions with the change of temperature, the deformation is reduced by thermal expansion and cold contraction.
  • Noise reduction performance--Factory-style using aerodynamics sound absorbs unwanted interior resonance to reduce radiated noise，dual inlet muffler OE-style domed heads make the noise lower.
  • Performance 3''Muffler-- Internal partition wall and high quality material make it have the characteristics of high temperature resistance,Factory-style Welded structure provide stability and longer service life.
  • Performance 3 Muffler size--Dul 3''inlet Dul 3''outlet| Body Length: 17"| Overall Length: 23"| Body Height: 4" | Body Width: 9.5" | Inlet: 3" ID.
  • Adaptability-This dual in dual out muffler universal 3 muffler is fit on most vehicles, 3 chamber muffler only requires clamps or welding for installation..
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Delkevic Exhaust compatible with Honda CBX 1000 6-1 Stainless Steel with Classic Straight Cafe Racer Muffler 79-82

  • The Cafe Racer style stainless steel muffler features a removable cartridge baffle and is decently loud. Handmade and at just 14” in length with a primary pipe diameter of almost 2 1/2” and weighing in at just over 2 lbs, this muffler is true to the minimalist and lightweight features of the period Cafe Racer. Coupled to the simple symmetry of the Delkevic headers, the smooth lines and minimal features of the muffler represent a true retro statement of racer inspired aesthetics..
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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Compatible with Suzuki GS1000E 4-1 Stainless Steel Exhaust with Classic Straight Cafe Racer Muffler 78 79 80

  • The Cafe Racer style stainless steel muffler features a removable cartridge baffle and is decently loud. Handmade and at just 14” in length with a primary pipe diameter of almost 2 1/2” and weighing in at just over 2 lbs, this muffler is true to the minimalist and lightweight features of the period Cafe Racer. Coupled to the simple symmetry of the Delkevic headers, the smooth lines and minimal features of the muffler represent a true retro statement of racer inspired aesthetics..
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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Compatible with Honda CB500F 4-1 Stainless Steel Exhaust with Classic Straight Cafe Racer Muffler 71 72 73

  • The Cafe Racer style stainless steel muffler features a removable cartridge baffle and is decently loud. Handmade and at just 14” in length with a primary pipe diameter of almost 2 1/2” and weighing in at just over 2 lbs, this muffler is true to the minimalist and lightweight features of the period Cafe Racer. Coupled to the simple symmetry of the Delkevic headers, the smooth lines and minimal features of the muffler represent a true retro statement of racer inspired aesthetics..
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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Compatible with Honda CB750K 4-1 Stainless Steel Exhaust with Classic Straight Cafe Racer Muffler 79 80 81 82

  • The Cafe Racer style stainless steel muffler features a removable cartridge baffle and is decently loud. Handmade and at just 14” in length with a primary pipe diameter of almost 2 1/2” and weighing in at just over 2 lbs, this muffler is true to the minimalist and lightweight features of the period Cafe Racer. Coupled to the simple symmetry of the Delkevic headers, the smooth lines and minimal features of the muffler represent a true retro statement of racer inspired aesthetics..
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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DNA MOTORING CBE-HC922-NRT Stainless Steel Cat Back Exhaust System [Compatible with 92-00 Honda Civic Coupe/Sedan]

  • [Premium Acoustic Control] EVIL ENERGY muffler is densely packed with excellent, sound-absorbing cotton, giving a low, deep tone that is reverberated to increase sound. Easy to install, bolts on in minutes..
  • [Size and Construction] This muffler is having 2" inlet, 3" exit, 15" length, polished stainless steel. Please measure your car's inlet before purchasing..
  • [Working Principle] A muffler is a device that is installed towards the end of a vehicle's exhaust system, work on the principle of destructive interference and absorption. The walls of the muffler are made of two layers of stainless steel, which help reduc vibration and absorb sound..
  • [Excellent Quality] This muffler's straight-through shape relieves back pressure while absorbing sound waves. Stainless steel is used to provide long-term durability..
  • [Distinctive Appearance] The burned blue tip of the muffler offers an artistic focus point to the back of the car. Your vehicle will undoubtedly stand out among the crowd..
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Delkevic Exhaust compatible with Suzuki GS1100E 80-82 & GS750 4-1 Stainless Steel with Classic Straight Cafe Racer Muffler

  • The Cafe Racer style stainless steel muffler features a removable cartridge baffle and is decently loud. Handmade and at just 14” in length with a primary pipe diameter of almost 2 1/2” and weighing in at just over 2 lbs, this muffler is true to the minimalist and lightweight features of the period Cafe Racer. Coupled to the simple symmetry of the Delkevic headers, the smooth lines and minimal features of the muffler represent a true retro statement of racer inspired aesthetics..
  • This set includes all necessary hardware to mount the muffler onto the engine. Gaskets are included..
  • No rejetting is required after fitment on a stock bike however we always recommend a dyno test. Old bikes can be a bit particular, jetting may be required if the bike has previously been tuned away from stock or other modifications have been installed..
  • This complete classic exhaust system utilizes high quality polished stainless steel throughout, resulting in a stunning yet durable complete exhaust system..
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