Give your Duramax LLY, LBZ, or LMM a clean under the hood look with this billet resonator delete plug from Fleece Performance. The billet aluminum plug is designed to plug the hold left after removing your resonator without worry. Quick fix resonator plugs can cause costly damage to your turbo, take the guess work out and use a plug made specifically for your Duramax!
Give your Duramax LLY, LBZ, or LMM a clean under the hood look with this billet resonator delete plug from Fleece Performance. The billet aluminum plug is designed to plug the hold left after removing your resonator without worry. Quick fix resonator plugs can cause costly damage to your turbo, take the guess work out and use a plug made specifically for your Duramax!