Pro Moto Billet Silent Insert

Details

• Do your part in keeping noise levels to a minimum by adding one of our new style turn-down silent inserts to your Endos spark arrestor end cap.
• This new generation version of the Pro Moto Billet silent insert is less restrictive and performs better than its predecessor.
• Insert fits all new style color anodized "cone" type Pro Moto Billet spark arrestor end caps and reduces the exhaust note by 3-5 decibels for a more acceptable sound intensity level.
• Sound intensity level will vary depending on model, tuning, and exhaust system condition.