Wideband

Amazon had the AEM's at around 141 after a code "aemsprng" and free shipping

[ame="http://www.amazon.com/AEM-30-4100-UEGO-Controller-Gauge/dp/B000CFQM4G/ref=sr_1_1?s=automotive&ie=UTF8&qid=1363909868&sr=1-1"]AEM 30-4100 UEGO Controller Gauge : Amazon.com : Automotive[/ame]