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Sinister Diesel Cold Air Intake for 1999.5-2003 Ford Powerstroke 7.3L
SKU:
SD-CAI-7.3
- $309.99
- $309.99
- Unit price
- per
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Free ground shipping on all orders over $99
The Sinister Diesel Cold Air Intake for the 7.3L Powerstroke is designed to bring your truck to life by dramatically improving airflow and throttle response. Replacing the restrictive factory intake, this system feeds your engine cooler, denser air—boosting horsepower, torque, and efficiency.
Each intake features precision CNC mandrel-bent aluminum tubing for consistent airflow and a perfect fit. The included high-flow, washable air filter traps harmful particles while maintaining superior air volume to the turbo, ensuring stronger, more efficient combustion. In addition to performance gains, you’ll notice a deeper, more pronounced intake tone every time you hit the throttle.
Built to last, this intake system combines rugged durability with a clean, high-performance look. Whether you use your Powerstroke for towing, daily driving, or performance applications, the Sinister Diesel Cold Air Intake delivers noticeable results in both power and sound.
Why Upgrade to the Sinister Diesel Cold Air Intake
Improves horsepower and fuel efficiency by increasing airflow
Enhances turbo spool and responsiveness
Produces a rich, aggressive intake sound
Washable, reusable filter for long-term use
Designed for a perfect fit and simple DIY installation
Features:
- Increases horsepower, throttle response, and overall engine performance
- CNC mandrel-bent aluminum tubing for smooth, unrestricted airflow
- High-flow reusable air filter maximizes airflow while filtering out contaminants
- Deep, aggressive turbo and intake sound
- Durable construction built to handle heat, vibration, and harsh conditions
- Easy bolt-on installation with all necessary hardware included
- Signature Sinister Blue powder coat finish adds a clean, custom look under the hood
Included:
- CNC Mandrel-Bent Aluminum Intake Tube
- Reusable Cotton Media Filter
Fitment:
- 1999.5-2003 Ford F-250 7.3L Powerstroke
- 1999.5-2003 Ford F-350 7.3L Powerstroke
Note:
- This kit is designed for late 1999 and newer 7.3L Powerstroke engines . Early 1999 models feature a different turbo inlet and intake opening and are not compatible with this kit.
- CARB EO # Pending – Not currently for sale in California.
- 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-7.3
Brand:
Sinister Diesel
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