Did you know that Zip Differentials pushed Leighton Reese and his Banner Engineering C5/C6 Corvette through three seasons of the SPEED world challenge GT series - plus two seasons of Rolex GT including the Rolex 24 at Daytona? That is proven performance and we are confident you will not find a better built Corvette Differential.

Interested in having your C4 Corvette’s Differential rebuilt? Read Jay Heath\'s article “1996 Chevy Corvette C4 Project - Differential Equation” published in Vette Magazine to see what goes on behind the scenes at Zip Corvette for a complete differential rebuild.