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      Why buy from Lowbrow?

      • Free Shipping On US Orders $99 & up*

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      Customer Reviews
      4.8 Based on 42 Reviews
      5 ★
      83% 
      35
      4 ★
      17% 
      7
      3 ★
      0% 
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      Filter Reviews:
      • sound
      • bike
      • Lowbrow
      • Enfield
      • price
      • silencers
      • Fitment
      • bolts
      • Bonneville
      • barky
      CS
      11/18/2022
      Christopher S.
      United States United States
      I recommend this product

      Reverse cone mufflers

      These sound awesome on my new Enfield GT 650. I also added a Prism rear tail light and the black and white flying monkey grips. They woke the bike up too. I’ve been using Lowbrow for a long time on all of my Sporty builds. Trying something different. Start carrying more stuff for these. They are really gaining in popularity.

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      TG
      10/15/2022
      Tom G.
      United States United States
      I recommend this product

      2007 Triumph Thruxton

      Great experience first time working with Lowbrow Customs! Well done guys! Well packaged silencers received in 2 days. Includes stickers and some candy in my shipment, nice touch. Installed these in 30 minutes. Two bolts on each side. They look great and sound fantastic! Love this new sound, like it should be for this cafe racer style. Throaty and strong. About 4dB louder at idle. About 10db louder at 4k rpm. Measured from the seat. Great value at this price!!!

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      JS
      10/11/2021
      John S.
      United States United States
      I recommend this product

      REVERSE CONE SHORTY MUFFLERS

      I wanted a "certain" look for the Bobber build I am just finishing and these mufflers are exactly what I was looking for!

      BL
      08/27/2021
      Butch L.
      United States United States
      I recommend this product

      Reverse cone shorty megaphone exhaust mufflers

      I recthe mufflers in a couple days after ordering them.I love the sound and installed easily on my 2020 royal Enfield interceptor. I would purchase these again ,I am very pleased.

      RB
      08/03/2021
      Rick B.
      United States United States
      I recommend this product

      Great Value

      Very pleased with this item. Mounting brackets slide along a nice clean track to provide solid mount point versatility.And collars worked perfect. Very nice. These ARE a bit louder than expected. But not straight pipe ****** loud. Good throaty sound at cruise. A little barky wacking the throttle though. Really woke up my Moto Guzzi V7. For the price, cant beat it.

      DC
      07/13/2021
      David C.
      Canada Canada
      I recommend this product

      Quick delivery, good gear.

      Parts arrived in 2 days and everything fit perfectly. Very pleased.

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      DW
      07/03/2021
      David W.
      United States United States
      I recommend this product

      What a differnce

      I am very pleased with the sound and appearance of these shorty's. I put them on my 81 suzuki gs650 cafe racer build. Fitment was perfect no mods.

      A
      06/19/2021
      Adam
      United States United States
      I recommend this product

      2021 Royal Enfield INT650

      Lowbrow’s great product info and quick shipping made these pipes an easy buy for my Enfield 650! Not very many inexpensive exhaust systems available for these bikes yet, so tried the universal muffler route. The pipes showed up looking great and bolted right up with the supplied adapters. The universal nature required a little imagination to fit the muffler hangers but they’re on solid now. These pipes really woke up the bike; they weigh 1/4 of the factory mufflers and have a huge amount of bark - so much that I plan on repacking the baffles soon to calm down the dB level! Very pleased with the product and the feel they imparted to my bike.

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      IT
      05/03/2021
      Ian T.
      United States United States
      I recommend this product

      Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome

      I still have to fit these to my 1972 Bonneville, initial thoughts are the build quality looks great and better than the megaphones I had on the bike back in the 80’s. These also should sound appropriately loud for a classic Triumph.

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      DF
      09/25/2020
      DUSTIN F.
      United States United States
      I recommend this product

      EXCELLENT

      They arrived quickly. High quality. Slipped right on the headers. Great economical addition to the Hooligan Sportster!

      Lowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome ReviewLowbrow Customs Reverse Cone Shorty Megaphone Exhaust Mufflers - Chrome Review
      RR
      05/26/2020
      Randy R.
      United States United States
      I recommend this product

      Muffler

      They worked great installed easy & they sound great

      SS
      07/29/2018
      Shane S.
      US

      Awesome sounding pipes!

      I own a 2012 Triumph Bonneville SE. I was going to install them myself but I could not manage to get the supplied spacers to work. Every combination I used would not work. I ended up taking it to my Triumph dealer and they installed them as well as remapped my bike. She sounds awesome now and I even noticed a little more pep in her step. Excellent quality and a fraction of the price than other options. Lowbrow was fast in their delivery, will be using them as a first option from now on. Thanks guys!

      SC
      06/20/2018
      steve c.
      US

      Triumph bonneville

      Put these on my 2010 Bonneville SE. A little fidgeting to get them set. Definitely worth it. Really opened up the bike. The sound is exactly what I was looking for. I personally don't think they are overly loud, but just right for me. Would recommend to anyone and would buy again. Shipping was super fast and Lowbrow makes everything so easy.

      MH
      05/27/2018
      Michael H.
      US

      Thruxton Emgo

      these universal slipons are much better than expected...good quality...did a dry fit on one side to see how they would look...probably going to need some type of adapter to get them tighter to bike...price is great...good quality...worth some custom fitting

      G
      04/28/2018
      Guest
      US

      Sound great

      Got for my triumph t100 2013. Need to get the adapters to fit

      LOWBROW CUSTOMS USA MANUFACTURING SCHOLARSHIPS

      Here at Lowbrow Customs we believe strongly in supporting US manufacturing. We have created multiple annual scholarships, one with the Lincoln Electric Welding School and another with Tri-C (Cuyahoga Community College) for students in financial need who are pursuing workforce training. From TIG welding to machining, this is the backbone of manufacturing in the United States. Want to learn more?

      Want to learn more? Click here.