Superchargers Ignition Coil Set

The RIPP HEMI High Performance Coil Packs are engineered to provide a significant upgrade over stock ignition components for 5.7L, 6.1L, 6.2L, and 6.4L HEMI engines. These coils are built with higher quality materials and an increased number of windings, boosting millijoule power output for a stronger spark. This results in increased cylinder flame speed, leading to up to an additional 20-30hp on 5.7L and 6.4L engines respectively, along with improved throttle response and fuel efficiency (MPG). Installation is a direct bolt-on and plug-and-play process, estimated at 25 minutes. The coil packs feature heavy-duty primary copper core windings, a higher quality iron core with stronger laminations, and increased secondary core windings. The silicone boots are also heat-resistant. These coils are compatible with both naturally aspirated and forced induction engines and require no tuning. However, they are not compatible with older generation 2003-2004 engines that use a 2-pin connector. Specific fitment includes 2005-current Dodge Charger/Challenger V8, 2005-current Chrysler 300 V8, 2006-current RAM 1500 V8 (with a note to visually confirm coil pack on early 2006/2007 models), 2007-current Jeep Grand Cherokee V8 5.7/6.4 SRT (with a note to visually confirm coil pack on early 2006/2007 5.7 models), 2007-current Dodge Durango V8, and 2021-current Jeep Wrangler Rubicon w/ 392 engine (V8), as well as all Scat Pack, 392, SRT, Hellcat, and 6.1L SRT models.