HKS 120mm Hyper Inner Silencer (3306-RA071) Injector Dynamics aluminum tube-and-fin core

aluminum tube-and-fin core

These chambers are NOT isolated from each other

Fabrication Product (Required Welding)

51 50mm 43mm 72 0

These feature timing marks suitable for use with both DSM and Evo 1-9 models

HKS 120mm Hyper Inner Silencer (3306-RA071) Injector Dynamics aluminum tube-and-fin coreHKS 120mm Hyper Inner Silencer can be attached to your 120mm HKS exhaust tip to help quiet down the sound. This piece slides into the exhaust tip and is held in place using the included M6 hardware. This is not recommended for use with any high performance, full throttle vehicles. If you are going to the track make sure you remove this! Vehicle Fitment: Universal Application For HKS Exhaust 120mm Tip NOTE: Does not fit Carbon Ti mufflers except part