Sinister Diesel Cold Air Intake for 6.7 Cummins (2007.5-2012) - Product Overview
The Sinister Diesel Cold Air Intake for the 6.7L Cummins turbo diesel engine (2007.5-2012) is engineered to optimize your truck’s performance. Designed to enhance throttle response and turbo spool-up, this intake system ensures your engine runs more efficiently, making it perfect for daily driving, towing, and even racing applications.
This intake retains your factory air intake boot and features precision CNC mandrel-bent aluminum tubing for smooth airflow and durability. The oversized reusable cotton filter provides maximum filtration and airflow while reducing the need for replacements. Polished and powder-coated in Signature Sinister Blue, this intake combines superior performance with standout style under the hood.
Note: This product is patent pending and currently not for sale in California (CARB EO # pending).
Key Features of the Sinister Diesel Cold Air Intake
Precision CNC Mandrel Bent Aluminum Tubing
– Delivers smooth airflow and a perfect fit for your 6.7L Cummins.- Oversized Long-Lasting Reusable Cotton Filter Media – Ensures optimal airflow and reduces maintenance costs.
- Improved Throttle Response and Turbo Spool-up – Ideal for towing, hauling, and race day performance.
- Polished and Powder Coated in Sinister Blue – Adds durability, corrosion resistance, and a stylish look.
- Perfect When Paired With a Sinister Diesel Exhaust or Tuner – Complements other performance upgrades for maximum gains.
- Easy, Drop-In Installation – Includes all necessary mounting hardware and requires minimal experience.
Why the Sinister Diesel Intake Stands Out
Sinister Diesel intakes are crafted with precision and innovation, offering unmatched performance, sound, and durability. Here’s what makes our intakes the preferred choice for diesel enthusiasts:
Optimized Airflow for Peak Engine Performance
Engineered with precision, our intakes maximize cold air intake, ensuring your engine performs at its best. The CNC mandrel-bent tubing minimizes restrictions and optimizes airflow.
Turbo Sound Unleashed
Our open-design intake allows you to enjoy the iconic turbo whistle, making every drive more engaging and exciting.
No Worries About Heat Soak
The aluminum tubing dissipates heat efficiently, preventing heat soak and maintaining cooler air intake temperatures.
Durable Construction and Superior Design
Our intakes are built in-house using high-quality aluminum and premium materials, ensuring durability and long-lasting performance.
What’s Included in the Kit
- CNC Mandrel Bent Aluminum Intake Tube
- Reusable Cotton Media Filter
- Installation Hardware
Frequently Asked Questions (FAQs)
Does aluminum conduct more heat than plastic?
While aluminum conducts heat more quickly than plastic, it also dissipates heat faster, preventing heat soak. Plastic retains heat longer, which can reduce performance in high-demand situations.
