Engine & Power

The engine is the heart of your Challenger — every performance mod either helps it breathe better, burn fuel more efficiently, or force more air in. These upgrades range from simple bolt-on air intakes to complete supercharger kits. Even small changes to how air and fuel get into the engine can make a noticeable difference in how the car feels.

Cold Air Intakes

A cold air intake replaces the factory airbox with a high-flow filter and tube that pulls cooler air from outside the engine bay. Cold air is denser, which means more oxygen per gulp — and more oxygen means more power. It's typically the very first mod people do because it's easy, affordable, and you can actually hear the difference.

5 parts found