DEI Vapor Block Sleeve 3/8in x 36in Shift Boots 0L (B20A5) Head Stud Kit

0L (B20A5) Head Stud Kit

Year Make Model Submodel 2005-2007 BMW 525i Base 2006-2007 BMW 525xi Base 2005-2007 BMW 530i Base 2006-2007 BMW 530xi Base 2005 BMW 545i Base 2006-2007 BMW 550i Base 2006-2007 BMW M5 Base

Upgrade your ride to the next level with an exhaust that has the pipes to put other Lexus's to shame

Their open design allows for easy viewing of their air filter

DEI Vapor Block Sleeve 3/8in x 36in Shift Boots 0L (B20A5) Head Stud KitVapor Block(TM) solves the problem of fuel and other fluids boiling from extreme heat and causing a vapor lock situation. Prevent rough idling and difficult starting caused by vapor lock with DEI Vapor Block(TM). Vapor Block(TM) fuel line sleeve was specifically developed to prevent vapor lock in fuel systems by greatly reducing heat in the line to keep fuel cooler and below boiling. Vapor Block(TM) installs easily with a split design and adhesive