Electric Vehicles Raise the Bar for Cabin Noise Standards
Electric and hybrid vehicle platforms lack the engine noise that traditionally masked brake squeal in conventional vehicles, pushing automakers to specify multi-layer steel shims engineered for superior noise dampening performance across nearly every new electric vehicle program. Akebono and Brembo have both expanded dedicated multi-layer steel production capacity over recent years specifically targeting this demand. Several major automakers have publicly disclosed noise performance requirements for electric vehicle braking systems that standard single-layer shims cannot reliably meet, giving premium shim makers a durable specification advantage. Several other automakers are expected to specify comparable requirements soon, expanding this demand base.
Market Impact: Adds 95 million dollars aftermarket demand








