The Granatelli coil-near-plug ignition wire connector kit for 2014–2023 GM LT1 6.2L V‑8 applications pairs red high-temp silicone jacketing with a black fire sleeve for additional thermal protection. As a Hi-Perf C‑N‑P connector kit, it serves LT1 6.2L V‑8 coil-near-plug configurations across 2014–2023 models and combines colored jacketing with an external sleeve where heat exposure is a concern.
Granatelli 14-23 GM LT1 6.2L Hi-Perf Coil-Near-Plug Wire Connector Kit w/Red Jacket/Blk Sleeve