PDI Big Boss Cummins ISX & X15 Compound Turbo Kit | 715895-15 | 2010-2020 Cummins ISX

If you own a 2011-2019 Big Rig or Motorhome with a Cummins ISX or X15 engine, you owe it to yourself to experience the dramatic driving improvement that is easily achieved with the PDI Big Boss Cummins ISX Compound Kit. The Performance Diesel Inc. (PDI) Compound Kit comes complete with a second turbo with 1.15AR, brackets, clamps, lines, bolts, air tubes – everything you need. PDI has spent many years developing and refining this kit for performance, ease of installation, cleanliness of mount, and quality of components. Best of all this kit does not alter or negatively affect your factory emissions systems.

Features

• PDI Big BossTuning Highly Recommended
• Fits Cummins ISX CM2250, CM2350 & X15
• Compound Turbo Kit with 1.15AR
• Mounts Cleanly in Factory Position
• Maintains Jake Brake Functionality
• Complete Kit with all Components Needed for Installation
• Reduced Turbo Lag – Better Throttle Response
• Supports 550-700 Horsepower
• Cooler Operating Temperatures
• Many Drivers Report Fuel Mileage Improvements
• 1 Year Unlimited Mileage Manufacturer Warranty
• Pair with a PDI 2014-2019 Cummins ISX Intake Manifold for Maximum Gains
• Please Note: X15 Requires Additional Install Kit