Our ZZPerformance Option B kit for the supercharged LSJ is a quick and easy way to ensure that your intercooler system is fully bled at all times. The return line flows excess coolant from the heat exchanger or manifold back to the bottle, bringing any unwanted air in the system back to the highest point. Once back in the overflow the system returns coolant, free of any air, back to the heat exchangers and IC pump.
Comes as a complete kit with everything needed to install on your car including the mounting bracket.
If you previously purchased our kit without the bracket the Cobalt bracket and Ion Redline bracket can be found here.
Fits: 2005-2007 Chevrolet Cobalt SS 2.0L and 2004-2007 Saturn Ion Redline
GM Instructions for Dual Pass and Option B
CLICK HERE for Digital Install Instructions