exhaust controller

[WhoNeedsTraction?]

saw this on ebay. sounds like a good idea for those people driving with less than legal engines here in the US. just wanna hear some opinions. thanks


http://cgi.ebay.com/ebaymotors/EXHAUST-CONTROLLER-3-SR20DET-RB25DET-4G63-EJ25-SRT4_W0QQcmdZViewItemQQcategoryZ33630QQitemZ801384 8391QQrdZ1QQsspagenameZWDVW

[WILDACEX187]

might as well get this http://www.more-japan.com/xcart/catalog/SARD_Exhaust_Torque_Control_Valve-p-16188.html

[Romeyo07]

door #2 looks more appealing, and more stock looking