SKU #: GR-SPU-5SK-main Grand Rock Single 5" Stack Bed Kit

If you've already got the stack, or building your own, and just need the bed kit to make it a clean, professional install, this is the kit for you. This kit is designed to hook to a 4" or 5" under bed exhaust and to a single 5" stack. Kit includes bright stainless unistrap clamp to secure stack and quality AccuSeal heavy gauge band clamps.

IMPORTANT NOTE: Please choose your underbed hookup size (current exhaust size). If your exhaust is 3" or 3 1/2", choose 4" and order the appropriate reducer.