ZZP Shifter Bushings for Cobalt/Ion/HHR NONRET This downpipe will ONLY bolt

This downpipe will ONLY bolt up to TOG or version 1 ZZP stainless headers (that have a 2 bolt exit flange)

this exhaust system has been built constructed of stainless tubing and flanges

See pic below showing that the heat from the engine is isolated where the intake connects to the engine

and routing

NIC cams shifting up to 6400rpms at 14psi or less of boost

ZZP Shifter Bushings for Cobalt/Ion/HHR NONRET This downpipe will ONLY boltThese are designed to replace your rubber shifter assembly bushings with solid aluminum pieces. It is one more mod to help improve the shifting of your manual trans car. Will fit the F35 and F23. Pair these bushings with our ZZP short throw shifter, ZZP F35 Shifter Cup, and our F35 upgraded shifter spring for a whole new shifter feel on your F35 car. CLICK HERE for Digital Install Instructions