Here are some Classic Chambered PowerStick PN's and Prices.
Here is a link for more info http://www.classicchambered.com/classic/products.html (http://www.classicchambered.com/classic/products.html)


2.5" 2520SB $55.32
2.5" 2524SB $61.46
2.5" 2530SB $64.19
3" 3020SB $57.96
3" 3026SB $64.10
3" 3030SB $66.83

These are real chambered mufflers with the biggest flowpath of any chambered muffler for example a 2.5" inlet/outlet muffler has a 2.5" flowpath and a 3" inlet/outlet has a 3" flowpath. Please e-mail or post any questions you may have. These are available by phone order only or I can invoice through Paypal. Thanks for the support