1/2" thick MM wheel spacers. Fits 2005-2014 Mustangs and 1994-2004 Mustangs. 1 pair. 

The physics of keeping the wheels on: Wheel Spacer Tech

• Slips on, over the car's wheel studs
• Fits the unique front hub of 2005+ Mustangs.
• Not hub-centric; hub-centric spacers will not fit the 2005-2014 front hub.
• Fits rear of 2005+ Mustangs, as well as 1979-04 Mustangs.
• Longer wheel studs are required with these 1/2" spacers.
• You must check the amount of wheel stud thread engagement on your car to ensure that at least 6 threads are fully engaged in the lug nut after installing the wheel spacer.
• 1979-93 Mustangs: Fits only those converted to Ford 5-lug pattern by installing SN95 spindles and hubs. Will not fit a 1987-93 Mustang that was converted to 5-lug by swapping the 4-lug rotor for the Lincoln 5-lug rotor.
• Designed and manufactured by Maximum Motorsports
• CNC machined from lightweight aluminum-alloy
• Precision machined on each side to ensure parallelism