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      Why buy from Lowbrow?

      • Free Shipping On US Orders $99 & 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
      5.0 Based on 7 Reviews
      5 ★
      100% 
      7
      4 ★
      0% 
      0
      3 ★
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      Customer Photos
      Write a Review Ask a Question

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      Your input is very much appreciated. Share it with your friends so they can enjoy it too!

      Filter Reviews:
      • factory cap
      • triumph bobber
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      • quality
      DA
      11/22/2021
      David A.
      United States United States
      I recommend this product

      Killer Cap

      This cap fit the tank I bought from Lowbrow perfectly. The brass looks killer on my build.

      TO
      05/06/2021
      Thomas O.
      United States United States
      I recommend this product

      Shinny

      I got this for Triumph Bobber, and it’s beautiful addition to it.

      CG
      11/19/2020
      Connor G.
      United States United States
      I recommend this product

      Great quality and even better look

      These guys were awesome! I had a question about the item and they responded swiftly. After getting the information I needed they shipped it same day and it arrived two days later. You really can’t go any better.

      Lowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1982-1995 / Modern Triumph Bonneville T100 / T120, Scrambler, Thruxton - Brass ReviewLowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1982-1995 / Modern Triumph Bonneville T100 / T120, Scrambler, Thruxton - Brass Review
      LB
      08/25/2020
      Lawrence B.
      United States United States
      I recommend this product

      Nice accessory to by Bonneville Bobber!

      Good quality, didn't come polished, and wish it was slightly larger but that might be because it's much smaller than the factory cap.

      Lowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1982-1995 / Modern Triumph Bonneville T100 / T120, Scrambler, Thruxton - Brass ReviewLowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1982-1995 / Modern Triumph Bonneville T100 / T120, Scrambler, Thruxton - Brass Review
      CR
      07/27/2018
      Chris R.
      US

      Thruxton Gas Cap - Brass

      This thing is incredible. Fast ship, well protected, perfect fit. The antiqued brass finish is exactly as it should be and just what I was looking for. Fits more securely than OEM

      EM
      05/11/2018
      Eric M.
      US

      Gas Cap

      Yes it fits the new Harley Gas Tank I purchased from them .

      GP
      03/14/2018
      Gary P.
      US

      domed brass gas cap

      looks good with the gold strip on the Thruxton, good fit and finnish