Well It might be because my Boston Acoustic 7 speaker system that I had in my 2010 R/T Classic blows away the Kicker system in my 2011 392. The Kicker has more low end yes but the mids and highs just suck compared to the Boston Acoustic. Thats my opinion though.BTW: why did Dodge/SRT part ways with Kicker??? I've never had any complaints with the 5 Kicker systems I've owned in my cars???