Colby Permanent Valve 2-Pack tire 2012+ JKs require exhaust spacers

2012+ JKs require exhaust spacers (part number 2610000) or other exhaust modification for proper driveshaft clearance

or any other item that you want to insulate from your rack

this extension will help bridge the gap

2 Pairs or 4 Pairs above

Mounts on the battery terminal stud

Colby Permanent Valve 2-Pack tire 2012+ JKs require exhaust spacersBefore we released the Ultimate Valves, we introduced our Permanent Valves. They are now intended for deeply recessed valve stem holes, where the Ultimate Valves may not fit. They can be installed at home, from the outside of the wheel, without tire removal, in about 1 minute. You will need to tighten them down with a 1 2" socket or wrench. Longer length for wheels with deeply recessed valve stem holes Fits all standard . 453 wheel openings (almost