Moroso GM LS valve cover pair with 2.5in openings and COPO breathers on each cover, machined from billet aluminum. The included COPO-style breathers provide dedicated ventilation points per cover while preserving coil and accessory mounting locations. Supplied as a matched pair, these covers suit LS builds that benefit from per-cover breather placement and a polished billet appearance.
Moroso GM LS Valve Cover - 2.5in - w/Coil Mounts - COPO Breathers on Each Cover - Billet Alum - Pair