I like Barkers slip on also. It does not make as much power as the duals but it does make comparable power to the top single full systems out there and its cheaper!

 

Trinity. . . Oh no. . .

The duals are the best performers by far. Specifically, Barkers, Monsters and LTE's.

The only thing worth it from Trinity is their Air Intake.

Get the Dynojet PowerCommander III - Fuelmoto has the best prices I've seen.

You need all 3-mods to ake it happen. The power difference is amazing.

 

so the dual barkers , monsters, or LTEs will bring both sound and performance?