Spark Konix / Force DB Killer Insert G9959 (-5 Decibels)

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Decibel Killer Insert for GP Mufflers

Spark Exhaust dB Killer Insert

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

Spark Exhaust GP DB Killer Insert v2: MOTO-D Racing

Exhaust systems for Accessories DB killer

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

Spark Replacement Silencers and DB Killers: MOTO-D Racing

DB Killer for Spark motorcycle exhausts Force and Konix silencers. Dyno Tested and Made in Italy.

Spark Konix / Force DB Killer Insert G9959 (-5 Decibels)

Spark Konix / Force DB Killer Insert: MOTO-D Racing

Toce Performance dB Killers for all Razor Canisters, Decibel Killer Muffler Insert reduces the volume by 9-13 dB, pending on application.These units

Decibel Killer for Toce Razor & Double Down Canisters