This set of cold spark plugs is designed as a direct fit replacement to your F-150’s engine. It will only take roughly an hour to install and can be completed without any modifications. Application. These Ford Performance Cold Spark Plugs are designed to fit perfectly on all 2011-2021 3.5L Ford F-150 EcoBoost .
Ford puts a lot of effort into the spark plugs that go into their latest generation of F150 engines, and their Motorcraft Iridium Spark Plugs are a surprisingly good choice for the 2011 to 2016 F150s rocking a powerful 3.5L EcoBoost V6. These spark plugs generate a clean, intense burn and come standard with an iridium tip that’s highly resistant to fouling, corrosion, and general wear.
2011-2014 F150 EcoBoost Spark Plugs – Stage 3 Motorsports, 2011-2014 F150 EcoBoost Spark Plugs – Stage 3 Motorsports, Ford Performance Cold Spark Plugs (11-21 3.5L EcoBoost F-150), Ford EcoBoost Engine Problems ? Everything You Need To Know, Maximizing the performance of your 2011-2014 F150 3.5L EcoBoost means you need to have high-quality spark plugs with the correct spark plug gaps. New spark plugs that are correctly gapped allows your F150 EcoBoost to deliver power more effectively and reliably. Once you’ve grabbed some new plugs, go check out our intercoolers, or our Catch Cans.
2017-2020 F150 Raptor 3.5L/2019+ F150 HO Ecoboost aFe Twisted Steel Street-Series Catted Downpipes 48-43020-HC $ 1,494.00 2016-2020 Ford 6.8L F-53 RV/Motorhome with Preloaded 5 Star Custom Tunes (MotorHome Magazine Reader’s Choice Award Winner!) 7015FS, Since the 3.5L Ecoboost in my Expedition has 79,000 miles on the original spark plugs, I decided to replace all (6) spark plugs with new ones. Tools & Parts Needed: 3/8-inch ratchet and extension. 5/8-inch spark plug socket for 3/8-inch ratchet. 1/4-inch ratchet and extension. 8mm (or 5/16-inch) socket. Flathead screwdriver
