REMOVABLE dB KILLER
This stainless steel dB Killer reduces the noise levels of mufflers with a 2" core. When installed on our XB-SG2 system the dB reduction is significant:
Without dB Killer:
Idle - 87dB
4000 RPM - 97dB
With dB Killer:
Idle - 84dB
4000 - 88dB
To install, simply insert into the muffler inlet.
$15.00Price