AA dB Killer 2″ Quiet Core fits AA slip-on exhausts with 2″ outlets
*Does NOT fit HD10 exhausts due to shorter outlet*
Part Number: 111-1015
- Fits into your outlet, absorbing and reflecting sound waves back inside the tube, making it significantly quieter. This will reduce flow/horsepower so it is not recommended for extended wide open throttle pulls.
- Lowers sound by roughly 2-3 dB
- Average of 1-2 HP drop
- Installs with 1 bolt in only a few seconds
- Part number: 111-1015