Sinister Diesel Cold Air Intake for 2013-2018 Dodge/Ram Cummins 6.7L

SKU: SD-CAI-6.7C-13
$499.99
$499.99

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50-State Legal – CARB EO# D-721-11

The Sinister Diesel Cold Air Intake for the 2013–2018 6.7L Cummins delivers a noticeable upgrade in airflow, turbo response, and engine sound compared to the restrictive factory intake system. By replacing the narrow, plastic factory tube with a smooth, mandrel-bent aluminum design and a large high-flow filter, this system lets your turbo breathe easier—improving both performance and efficiency.

Expect quicker throttle response, faster turbo spool, and an aggressive intake tone that makes your turbo whistle and exhaust brake come alive. Whether you’re towing, hauling, or just driving daily, the difference in throttle feel and power delivery is immediately noticeable.

Each intake is designed to integrate perfectly with your truck’s factory components, retaining the Active Air system and all OEM sensors to prevent any check engine lights. Finished in our signature Sinister Blue powder coat, this intake doesn’t just perform—it transforms your engine bay with a clean, custom look built to last.

Features:

  • Precision CNC mandrel-bent aluminum intake tube for smooth airflow and perfect fit
  • Oversized reusable or dry filter for maximum airflow and long-lasting filtration
  • Improves throttle response and turbo spool-up for stronger acceleration and towing power
  • Enhanced turbo and exhaust brake sound for a more aggressive tone
  • Retains factory Active Air system and sensors—no check engine lights or tuning required
  • Polished and powder-coated in Sinister Blue for a bold, durable finish
  • Easy drop-in installation with no cutting or drilling required
  • Backed by a 2-Year Warranty

Included:

  • (1) CNC Mandrel-Bent Aluminum Intake Tube
  • (1) Reusable Cotton Media Filter (Washable or Dry Option)
  • Complete Installation Hardware

Fitment:

  • 2013-2018 Dodge/Ram 2500 6.7L Cummins
  • 2013-2018 Dodge/Ram 3500 6.7L Cummins

Note:

  • WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Product Specs

SKU:
SD-CAI-6.7C-13
Brand:
Sinister Diesel

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