Circuit Sports Exhaust Muffler Hanger Bushing - Universal (9mm & 12mm) MHB-002-GD The kit seen here is

The kit seen here is a universal kit for custom applications

Weld-on flanges are available in steel or aluminum and is available in our catalogue

Push in the level indicator tube into the blue fitting

These two well made pieces are sold together for one great price

Circuit Sports Exhaust Muffler Hanger Bushing - Universal (9mm & 12mm) MHB-002-GD The kit seen here isCircuit Sports upgraded muffler hanger bushings for Universal Application. These hanger bushing are 50% stiffer than factory units. Upgrading the muffler hanger bushings helps prevent exhaust system free play while driving and less chances for exhaust leak due to vibrations movements from worn out bushing. Application: Universal for 9mm J hook Application: Universal for 12mm J hook Sold as 3 pieces per order.