Automotive Air Intake Manifold Market Size

Automotive Air Intake Manifold Market Size

The global automotive air intake manifold market size was valued at USD 32 billion in 2023 and is projected to grow at a CAGR of 4.7% between 2024 and 2032. The increasing demand for hybrid vehicles, driven by a global focus on sustainability and emission reduction, is propelling the growth of the market.

While fully electric vehicles (EVs) do not use traditional air intake manifolds, hybrid vehicles combining internal combustion engines with electric motors rely on these systems to enhance engine performance and fuel efficiency.
 

As the adoption of hybrid vehicles rises, the need for advanced air intake manifolds also grows. These hybrid engines require lightweight and durable manifolds to maintain performance and meet fuel efficiency standards. This trend presents manifold manufacturers with significant opportunities in the expanding hybrid vehicle market.
 

Moreover, governments worldwide are enforcing strict emission norms to combat climate change and reduce air pollution, significantly driving growth in the automotive air intake manifold market. These regulations compel automakers to develop more efficient engines that produce lower emissions. For instance, in March 2024, The Environmental Protection Agency (EPA) set new, stringent emissions standards for heavy-duty trucks and buses as part of its ongoing efforts to combat climate change. These regulations, known as the Phase 3 Greenhouse Gas Emissions Standards, apply to model years 2027 through 2032 and aim to significantly reduce greenhouse gas emissions from medium- and heavy-duty vehicles.
 

Since air intake manifolds play a crucial role in optimizing the air-fuel mixture for combustion, advancements in manifold technology are essential for compliance with these stringent standards. Manufacturers are increasingly focusing on innovative designs and materials that enhance engine efficiency and reduce emissions. Consequently, the rising demand for vehicles that meet or exceed regulatory requirements boosts the market for advanced air intake manifolds, fostering innovation and investment in the automotive sector.