DB-KILLER

Adjustable dB-killer for Megaton Silencers. Everyone has been waiting for this! Super nice insert to play with the sound of your megaton silencer. Get

Adjustable dB-Killer for Megaton Megaphone Mufflers

Universal DB Killer Exhaust Muffler Silencer Motorcycle Noise Sound Eliminator

Db Killer Racing Archivi - QD Exhaust

EM MOTO Arrow 11003DB

Universal Motorcycle Exhaust Escape Modified Honeycomb Db - Temu

DB KILLER MEDIUM Dominator GP / GPS / HP2 / HP5 Ø58mm

Akrapovic Noise Reduction Insert (DB Killer)

Motorcycle Exhaust Db Killer Motorcycle Exhaust Pipe Muffler - Temu

Exhaust Insert DB Killer, Small

2 Pcs Exhaust Baffle Silencer Exhaust DB Killer Silencer Muffler Noise Eliminator Fit for 1.9 inch Motorcycle Exhaust Pipe-C : Automotive