Aero6-DM calipers are forged aluminum six piston Aerolite calipers designed for direct mounting to 2009-2020 Ford F-150, 2010-2014 Ford F-150 SVT Raptor, 2017-2020 Ford F-150 Raptor and 2021-2022 Ford F-150 Raptor truck spindles, and fit in most 17" or larger wheels. These kits provide better braking power and more thermal capacity for high-demand off-road and highway use, including towing, hauling, and commercial applications. Rigid Aero6-DM calipers with Wilwood performance brake pads deliver increased clamping force and more stopping power. 13.38” x 1.25” OEM style one-piece rotors of premium grade, long-grain carbon iron alloy provide maximum cooling for sustained high heat durability. Kits are fully compatible with OE rear brakes, master cylinder output, and ABS function of the listed vehicle application.