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      Why buy from Lowbrow?

      • Free Shipping On US Orders $79.95 & up*

      • Everything In Stock & Ships Fast!

      • Fitment Guaranteed

      • 90 Day Money Back Guarantee

      • No Restock Fees, Ever!

      • Free Expert Motorcycle Technical Support

      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.

      Customer Reviews
      4.9 Based on 9 Reviews
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      P
      05/31/2018
      Paul
      US
      Looks great

      I messed up ordering for my 389 monobloc, which are just slightly smaller. I cut 8 slits around the sleeve about 3/8” deep. This allowed just enough flex for the pipe clamp to bear down on them. They hold nicely and look great on my. Norton N15. Thanks!

      DS
      05/13/2018
      derek s.
      US
      quality product fast shipping

      quality product fast shipping

      WT
      01/13/2018
      wayne t.
      US
      BSA

      Always get what I order sales person is always helpful

      T.
      12/29/2017
      tyler ..
      US
      Amal velocity stack

      Great fit, looks awesome, would definitely buy again

      WP
      12/23/2017
      William P.
      US
      product service

      execellent all around