The Granatelli Hi-Perf coil set is a matched eight-coil kit for 2005–2013 GM LS-series car applications with LS3 and SS sedan fitment noted. The Hi-Perf series delivers an 80KV output and is finished in blue. Supplied as a full set of eight, it lets you renew the entire ignition coil set for consistent operation and simplified service on LS engines.
Granatelli 05-13 GM LS1/LS2/LS3/LS4/LS5/LS6/LS7/LS9/LSA Hi-Perf Coil Packs - Blue (Set of 8)