Reduce the sound of your Barrel Exhaust with this db killer

The DB Killer (Decibel Regulator) is a device that was created to give the power to the Canon and Bofor exhaust users to control the noise level of the exhaust system. This DB killer is also suitable for all short bottle, long bottle, Indori exhausts having 2 inch diameter.

Silencer (firearms) - Wikipedia

Buy ISTUNT Exhaust DB Killer Silencer Muffler Baffle Noise Eliminator Universal Fit 51mm Motorcycle 5 inch in Length: Mufflers - ✓ FREE

ISTUNT Exhaust DB Killer Silencer Muffler Baffle Noise Eliminator Universal Fit 51mm Motorcycle 5 inch in Length

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Buy worlds best CRT-DKiller For SC Project – Barrel Exhaust

just put a new exhaust on my ninja 400 and it is just as loud as it was

Buy ISTUNT Exhaust DB Killer Silencer Muffler Baffle Noise Eliminator Universal Fit 51mm Motorcycle 5 inch in Length: Mufflers - ✓ FREE

ISTUNT Exhaust DB Killer Silencer Muffler Baffle Noise Eliminator Universal Fit 51mm Motorcycle 5 inch in Length