If you're planning on some engine upgrades for your 2010-2017 3.5L F-150, then you may need to upgrade to some colder spark plugs, too. Grab this Set of Ford Performance Cold Spark Plugs (M-12405-35T) from CJ Pony Parts today!
Features and Benefits:
- For use in engines with higher than stock cylinder combustion pressures
- One heat range colder than stock spark plug
- Ideal for Forced Induction and Nitrous Applications
- Sold in a set of six (6)
- Spark plugs gapped to 0.031-inch (0.8mm)
These Ford Performance spark plugs are specifically to be used in engines with higher than stock cylinder combustion pressures or sustained high rpm. The upgraded, high-quality plugs are one heat range colder than the stock plugs originally found in your 3.5L Ford truck. If your truck has forced induction or nitrous applications then these upgraded spark plugs are going to be perfect!
*This set of six (6) spark plugs will fit 2010-2017 F-150s with a 3.5L engine only.