Results 1 to 2 of 2

Thread: Supertrapp 2:1

  1. #1
    Join Date
    Aug 2019

    Default Supertrapp 2:1

    I have a 2012 FXDWG and I'm interested in a 2 into 1 exhaust ( had one on my 02' Lowrider and liked it). When do they become available? Also, will I have to retune the ecm?

  2. #2
    bschultz Guest


    You should see a new product launch for the 2012 Dyna's in a few weeks.

    With a properly functioning closed loop fuel injection an ECM modification should not be needed.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts