Wilwood Forged Dynalite Front Hat Kit 11.75in SRP Drilled/Slotted Rotor Black Caliper 90-05 Miata 2017-subaru-wrx-sti-esi4644633 Similar to the original formula

Similar to the original formula this proven coolant additive will reduce your operating temperature reducing engine wear that occurs during extreme use

Series 2 or Infinity ECUs

HC4-XTR4 kit features an Xtreme pressure plate for the most demanding driver

Featuring a multi-louvered high precision staggered fin design (for both ambient and pressure sides of the core) for the best heat transfer possible

Wilwood Forged Dynalite Front Hat Kit 11.75in SRP Drilled/Slotted Rotor Black Caliper 90-05 Miata 2017-subaru-wrx-sti-esi4644633 Similar to the original formulaWilwood Forged Dynalite Front Hat Kit 11. 75in SRP Drilled Slotted Rotor Black Caliper 90 05 Miata