Kraftwerks 158-12-3280 30mm Supercharger Replacement Cog Belt

The Kraftwerks 158-12-3280 is a high-performance replacement belt designed specifically for the 30mm wide cog belt system used in Kraftwerks supercharger kits for 2013+ Subaru BRZ, Scion FR-S, and Toyota 86 applications. This premium-quality cog belt is engineered to deliver reliable power transfer and long-lasting performance under the demanding conditions of forced induction.

Key Features:

• 30mm wide cog belt design for superior strength and durability
• 57% stronger than previous generation 20mm belt systems
• Precision-engineered for Rotrex supercharger applications
• Built to withstand high temperatures and extreme operating conditions
• Direct replacement for worn or damaged supercharger belts

Kraftwerks recommends regular inspection of the belt tension and drive pulley wear surface to maximize service life. Belt replacement intervals vary based on usage, driving conditions, and operating environment. Factors affecting belt life include proper tension, pulley alignment, temperature extremes, and environmental contaminants. When in doubt about belt condition, replacement is recommended to maintain optimal supercharger performance and prevent unexpected failure.