Not sure which 2006 Nissan Titan Bed Caps & Bed Rails are right for you? We have over 1881 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Peter L from PEMBINA, ND said, "THE BAD-TITANS HAVE A PLASTIC PROTECTOR ON THE BED RAIL. FRONT ATTACHMENT IS 1/8 TO SHORT ON COVEREAGE THE REAR ATTACHMENT IS 3/8 TO SHORT TO COVER.RAILS ITSELF IS NOT TIGHT-A TAD TO SHORT PER MECHANIC/PARTS DEPT AND SERVICE PERSONNEL.THE GOOD. DID MODIFICATIONS-BUT CAN JOE BLOW DO THE SAME. ACCEPTABLE END LOOK - IF YOUR NOT A NEAT FREAK."