Wilwood 12x8.75 BC 5x4.75/5.00 MT 1.38in Offset 3.06in Center Reg. Big Brake Hat - Flared Bell 2019-bmw-m4-esi4969552 5 creates a 2D injection

5 creates a 2D injection map based off boost and fuel pressure sensor input to deliver an extremely accurate amount of water-methanol when the engine needs it most

It also features a comfortable grip handle that provides a sure grip when making adjustments

including the lug nuts

Along with increased braking power

Wilwood 12x8.75 BC 5x4.75/5.00 MT 1.38in Offset 3.06in Center Reg. Big Brake Hat - Flared Bell 2019-bmw-m4-esi4969552 5 creates a 2D injectionGT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight. Hats in this category feature threaded rotor mount holes for use with standard through hole mount rotors. Threaded hole hats may also be used with T Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors. When used in conjunction with matched Wilwood rotor hardware kits, GT