I stated the GW has better clearance which is due from the shorter angle up exhaust tip. BTW, the tip can not be swapped without modifications since the F6B exhaust silencer has a larger diameter outlet which is longer. The outlet would need to be cut and then the tip would not slip on due to the diameter difference. Keep in mind I am talking about the outlet tip after you remove the chrome/black beauty tip which is held on by screws.