Wilwood Hat-BB Front 1.88in Offset 5 x 4.50/4.75 - 12 on 8.75in 1996-acura-integra-esi4678808 Dual Port vents both to

Dual Port vents both to the atmosphere and back into the air intake

which results in a unit that exceeds industry standards

ultimate reliability

1/8' NPT gauge port

Wilwood Hat-BB Front 1.88in Offset 5 x 4.50/4.75 - 12 on 8.75in 1996-acura-integra-esi4678808 Dual Port vents both toGT 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