Description

Cummins ISX15 X15 Big Boss Stage 1 Performance Kit By PDI

*This product is NOT legal in California. Raney's is not responsible for legal ramifications.

Big Boss Stage 1 Performance Kit
Fits Cummins ISX15 And X15 Engines
Available For Years 2011-2013 And 2013-2021 (Choose Above)
Kit Includes:

Performance Tuner With Mount
Performance Intake Manifold

Delivers Power While Balancing Intake Air To The Engine
Utilizes Factory Hardware
Sold As A Kit
Quality American Made Product

Put together with performance, efficiency, and savings in mind, the PDI Big Boss tuner with a high performing intake manifold delivers power while balancing intake air to the engine. These direct replacement products are simple to install and use all factory hardware.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

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Warranty Information

1 Year Unlimited Mile Warranty

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Additional Information

netsuite_category:

Performance : Exhaust Manifolds

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