BIG Brake 2-Piece Cast Hole  Rotors for use with our Big Brake Adapters for 77-86(VIN#0998)

Finally, a cost effective solution for upgrading the early style 928 brakes to the incredible stopping power of the legendary "BIG RED" GTS Style Brakes!

Our 928SP Big Brake Upgrade system is a true bolt on kit which doesn't require the costly and hard to find complete S4 suspension swap! 

Note: Pictured with GTS "Big Red" Caliper