Kerker 128-71692 install

Hello I have a 2013 dyna wide glide and I just bought the kerker supermeg 2-1 # 128-71692 as far as installation goes it look pretty forward to me. Is there anything I should know before installing these pipes are all the parts included ? any tricks I should know about ?

Thanks

We recommend a fresh set of the "conical" style port gaskets.

Start with one pipe (front OR rear) at the port and maneuver the other into place.

Put system together loosely, then tighten.

Thanks any tricks to putting in the "conical" style port gaskets? also no disks on this setup. I want to be heared but not a mile away :-)

Flat side toward the port ... tapered out towards pipe

Thanks for your help. I will post when done.

Do I need to get a tune after I put on the your exhaust system ?

If your closed loop fuel injection system is operating as intended, there shouldn't be a need.

Can't seem to find these pipes 128-71692 how long to order them ?

Next production run may be 6-8 weeks out.

Thanks I just order one !