Cummins ISX Intake Manifold CM2250 - Chrome

Unleash your engine’s true potential with the Cummins ISX Intake Manifold CM2250, a performance-engineered upgrade built to overcome the airflow restrictions of the factory design. Developed specifically for the CM2250 platform, this high-flow manifold optimizes air delivery for smoother throttle response, reduced EGR interference, and improved combustion efficiency.

By removing the bottlenecked “necked-down” section found in stock intakes, the CM2250 Intake Manifold allows up to 15% more clean air into the engine. The result is a cooler, denser air charge that enhances fuel burn, improves drivability, and delivers an additional 15–20 horsepower—without sacrificing reliability or emissions compliance.

Constructed from precision-cast, heavy-duty materials and designed to fit perfectly in the factory position, this manifold installs easily using existing hardware. Its durable construction and balanced flow path make it ideal for operators seeking lasting performance gains and lower operating temperatures under heavy load.

Built for power, efficiency, and endurance—the Cummins ISX Intake Manifold CM2250 is where engineering meets results.