Piston Band 46mm PTFE Brake Rotors 'Dinan's High Flow Air Mass

'Dinan's High Flow Air Mass Meter and Intake Assemblies reduce the intake restriction presented by the stock configuration for a better breathing engine

5 in Diameter - Dual Rear Exit - 3 in Polished Tips - Steel - Aluminized - Ford Modular - GM Fullsize Truck 1999-2004 - Kit

2 L - GM LS-Series - GM Fullsize SUV / Truck 2014-20 - Kit

5 in Diameter - Dual Rear Exit - 3 in Polished Tips - Steel - Aluminized - Ford Mustang 1999-2004 - Kit

With 60% more volume and 19% more face area than stock along with being a whopping 40mm thick (stock is 24mm)

Piston Band 46mm PTFE Brake Rotors 'Dinan's High Flow Air MassShock Piston Band PTFE 46 mm Each