Holley, Callaway Cars partner on new line of performance packages

Holley Performance Brands (HLLY) and Callaway Cars announced a partnership to develop and launch a line of performance packages for GM (GM) trucks and SUVs. The partnership marks a new era for two automotive aftermarket powerhouses and will focus on building scalable, high-performance vehicle solutions for popular GM models, expanding the companies’ reach in the GM ecosystem and serving more enthusiasts in the Domestic Muscle arena and the rapidly growing Modern Truck & Off-Road space.