Automotive Composite Leaf Spring Market - Strategic Insights and Forecasts (2026-2031)

The automotive composite leaf spring market is projected to register a strong CAGR during the forecast period from 2026 to 2031, driven by lightweighting trends, EV adoption, and commercial vehicle efficiency demands.

An automotive composite leaf spring is a suspension component made from advanced composite materials such as glass-fibre reinforced polymer (GFRP) or carbon-fibre reinforced polymer (CFRP), designed to replace conventional steel leaf springs.

They offer substantial weight reduction, corrosion resistance, better ride comfort, lower maintenance, and improved fuel economy or EV range compared with steel leaf springs.

Composite leaf springs can reduce weight by up to 75% versus traditional multi-leaf steel spring systems.

Reducing vehicle weight helps improve battery efficiency, extend driving range, optimize regenerative braking, and lower overall energy consumption in EVs.