Mustang Open Ended Lug Nut Kit
Replace your factory Mustang lug nuts with this 2015-2018 Mustang open ended lug nut kit! If you've installed longer wheel studs on your S550, then chances are your factory closed end lug nuts will not fit. This open ended lug nut kit allows you to secure your wheels to the new studs without hitting the end of the stud. This kit comes with 20 lug nuts sized in 14mm by 1.5 thread specific to S550 Mustangs. These lug nuts are also great for use with wheels that have a center cap that covers the lug nuts. The splined outer shell makes them harder to remove without the included key.
-Will not work on GT350R models with extended studs