Pair of Spacers: Two spacers are included with this kit. Please select (2) kits for a total of 4 wheel spacers or match the rear wheels up with our 15mm, 20mm, 25mm or 30mm to create your desired racing stance.
Stud Fitment: 2015-2016 Ford Mustang - 2.3L EcoBoost, 5.0L V8 GT, Base V6. Using these spacers with certain wheels may require trimming the studs for proper fitment. Please call Stage 3 directly at 1-877-578-2433 if you have any questions.