Got to tell you that when I had my car up for sale a few weeks back, the guy that bought it (first to look at it actually) had already looked at three other SRT6's before mine...... but mine was the only one with the LM21 Paddle Shift kit. He was in awe. I have no doubt that the kit added not only to the value of my car but also it's marketability to help me make a quick sale at my full asking price.