Reviewed By Jeffrey L (Boise, ID) Reviewed for a 2005 Nissan Titan —4/11/2017 9:09 AM
Installed on a 2005 Titan. Easy install. Looks good and sounds great.
Reviewed By Alejandro I (yuma, AZ) Reviewed for a 2009 Ford F-150 —3/15/2017 8:46 PM
I bought this spacer to improve hp and throttle response, i did notice a whistle sound from 2500 to 3000 rpm and also more hp when accelarating. It is not a huge improvement but i did notice a little more than stock.