My bike had aftermarket PRC stainless cans on it when i bought it.They sound ok,but look wrong on the bike.I like the reverse cone satin mistral mufflers with the mistral head pipes and crossover.The bike does sound very good with the stock exhaust while riding,deep throaty sound but a but it would be nice to upgrade.The oem Lafranconi mufflers are seemingly well made,rugged, compared to some aftermarket cans with paper thin stainless bodies