Want additional volume out of your F97 X3M or F98 X4M? Dinan has a solution and then some with our newly released Resonator Delete Kit; a simple no nonsense solution that replaces the factory resonator with an X-pipe that smooths out the tone in addition to adding greater volume. Still want more? Take it a step beyond and add the Dinan valved axle-back exhaust to the mix for an intoxicating blend of aggression and civility.
