Cummins ISX Intake Manifold CM870 – Big Shop Diesel

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Big Shop Diesel  |  SKU: 102000064451

Cummins ISX Intake Manifold CM870

$525.00


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The Cummins ISX Intake Manifold is designed to dramatically improve airflow efficiency and engine performance by eliminating the restrictive factory “necked-down” design. Engineered to deliver up to 15% more clean air to the engine, this performance intake maintains full compatibility with factory mounting points and hardware for an easy, direct-fit installation.

By increasing clean air delivery and lowering intake air temperatures, the ISX Intake Manifold promotes better combustion, reduced exhaust gas recirculation (EGR) flow, and improved throttle response. The result is a cooler-running engine with gains of 15–20 horsepower, increased fuel efficiency, and smoother overall performance.

Built for strength, precision, and long-lasting reliability, this manifold embodies the balance of power and efficiency that professional drivers and diesel enthusiasts demand.

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Big Shop Diesel

Cummins ISX Intake Manifold CM870

$525.00

The Cummins ISX Intake Manifold is designed to dramatically improve airflow efficiency and engine performance by eliminating the restrictive factory “necked-down” design. Engineered to deliver up to 15% more clean air to the engine, this performance intake maintains full compatibility with factory mounting points and hardware for an easy, direct-fit installation.

By increasing clean air delivery and lowering intake air temperatures, the ISX Intake Manifold promotes better combustion, reduced exhaust gas recirculation (EGR) flow, and improved throttle response. The result is a cooler-running engine with gains of 15–20 horsepower, increased fuel efficiency, and smoother overall performance.

Built for strength, precision, and long-lasting reliability, this manifold embodies the balance of power and efficiency that professional drivers and diesel enthusiasts demand.

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