Bought these on a whim with low expectations for a performance increase for a 75,000 mile 6.0L L96 engine. The coil on the rail usually dies before the connector wires are shorted/deteriorated. Although I had no issues with ignition prior to using the factory plug wires, they DEFINITELY added some smoothness to idle and acceleration. Of course, these are all jokes, but as an example, I could definitely say if an AC capacitor speeds up. I can't now. I would STRONGLY suggest getting some wire pulling pliers for the 3/4 inch connector.
Off-Road Fender Flares For Jeep Wrangler 2007-2018 JK & JKU Unlimited - Heavy Duty Flat Textured Steel Mud Guards In Black (Set Of 4) By Hikotor For Front And Rear Replacement (2 Or 4 Door Options)
47 Review
820Pcs Car Push Retainer Clips & Fasteners Assortment - Ford GM Toyota Honda Chrysler BMW Benz Nissan Subaru Audi Mazda
32 Review
2007-2017 Jeep Wrangler JKU 4 Door Sunshade Mesh Top Cover - Durable UV Protection With US Flag Design - Voodonala
31 Review
Replace Car Bumper Clips: GOOACC 100Pcs For Nissan, Mazda And Infiniti, Including Fastener Remover
33 Review