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two brothers

  1. Grom Builds
    Hello. I just picked up a black Grom over the weekend and am looking at replacing the exhaust with a Two Brothers full system. I have seen the videos of the exhaust on You Tube but it is hard to actually tell how loud they are. I am looking for input from anyone that has the TBR system and if...
  2. Grom Performance
    Hi lads, - I'm stuck, deciding between the maggot and the SR1. I way prefer the look of the maggot. But I want the nicest noise possible for my grom. As I have never heard any in the person it's hard to make a choice, the maggot is really favourited by a lot of people, but listening to the two...
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