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Close hood and turn on your vehicle for 10 minutes to let excess product evaporate
as well as the cool look of the lights at night
Combine a twin turbo with PDI’s engine tuning and customization options and you’ll maximize your engine’s potential
Part # 716015K
Flush mounting provides that clean
PDI BIG BOSS CUMMINS X15 SOHC STAGE 1 CYLINDER HEAD accessories Close hood and turn onAvailable for: 2010 2025 Cummins ISX and X15 Engines Key Benefits High Nickel Casting Inconel Exhaust and Intake Valves Stainless Retaining Clips Made in the USA Warranty: 18 Month Unlimited Mile Warranty PDI Big Boss Cummins ISX X15 Stage 1 Cylinder heads are meticulously designed to surpass the most demanding expectations, making them the perfect choice for heavy duty applications in trucking, construction, agriculture, and more. They exemplify our