Sinister Diesel 99.5-03 Ford 7.3L Powerstroke Cold Air Intake

Really give your truck a performance edge with this 7.3L Powerstroke cold air intake from Sinister Diesel. It has been designed, engineered, and fabricated in-house, so you know this cold air intake is of excellent quality. Enjoy improved throttle response and turbo spool-up for your 1999 to 2003 Powerstroke 7.3L engine. It'perfect for towing, hauling, racing, and even just everyday driving. Each cold air intake features precision CNC mandrel bent aluminum tubing for a durable and smooth intake and perfect fitment. The reusable cotton filter is durable and saves you from having to buy throw-away filters periodically. Included silicone couplers can endure the high heat of your diesel engine. All mounting hardware comes with the kit. Kit Includes:CNC Mandrel Bent Aluminum Intake Tube, Reusable Cotton Media Filter, Installation Hardware; Click for Pre-Filter. Cold Air Intake for 1999-2003 Ford Powerstroke 7.3L. Q: I know it is stronger and looks better, but doesn't aluminum conduct more heat than plastic?, A: From a technical standpoint, aluminum will conduct heat a little better because it is metal, but the thin walled tubing allows the heat to dissipate from the moving air much faster. The issue with a plastic intake tubing is that while it takes just as much time to heat up, it takes a considerable amount more time to dissipate that heat build up, also known as heat soak, within the tubing. Pick up your air intake today and experience Sinister's 5 quality standards for yourself. 1999-2003 Ford F-250; F-350; 7.3L

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit, Oversized Long Lasting Reusable Cotton Filter Media, Significantly Improved Throttle Response and Turbo Spool-up, Great for Daily Driving, Towing or Race Day, Perfect When Paired With a Sinister Diesel Exhaust or Tuner, Polished and Powder Coated in our Signature Sinister Blue, Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience

Give your 1999.5-2003 Ford Super Duty equipped with the 7.3L Powerstroke diesel engine a performance-focused upgrade with the Sinister Diesel SD-CAI-7.3 Cold Air Intake. Designed, engineered, and fabricated in-house, this intake system is built to improve airflow while providing reliable fitment for daily driving, towing, hauling, and performance applications. The system can help improve throttle response and turbocharger spool-up, making it a practical upgrade for drivers who expect more from their truck.
The intake uses precision CNC mandrel-bent aluminum tubing to create a smooth, durable airflow path with a clean, polished and signature Sinister Blue finish. Unlike plastic tubing that can retain heat, the thin-wall aluminum construction allows heat to dissipate quickly as air moves through the system. A reusable cotton media filter provides durable, washable filtration and eliminates the need for frequent replacement of disposable filters. Included silicone couplers are designed to withstand the elevated temperatures found in diesel engine compartments.
This complete kit includes the CNC mandrel-bent aluminum intake tube, reusable cotton filter, silicone couplers, and installation hardware for a straightforward drop-in installation using basic hand tools and minimal mechanical experience. The Sinister Diesel SD-CAI-7.3 is also well suited for pairing with a Sinister Diesel exhaust system or tuner. Verify vehicle application before installation; this product is not CARB approved and may not be legal for use on emissions-controlled vehicles in all locations.

Features:

• Application: Fits 1999.5-2003 Ford F-250 and F-350 Super Duty trucks with the 7.3L Powerstroke diesel engine

• Construction: Precision CNC mandrel-bent aluminum intake tubing provides a smooth and durable airflow path

• Filtration: Oversized, long-lasting reusable cotton media filter supports washable, repeat-use performance

• Performance: Designed to improve throttle response and turbocharger spool-up

• Versatility: Suitable for daily driving, towing, hauling, and race-day applications

• Finish: Polished and powder-coated in Sinister Diesel signature blue

• Installation: Drop-in design includes silicone couplers and mounting hardware for installation with basic hand tools

• Compatibility: Designed to pair with Sinister Diesel exhaust systems or tuners

Fitment:
Ford F-250 Super Duty Lariat 1999
Ford F-250 Super Duty Lariat 2000
Ford F-250 Super Duty Lariat 2001
Ford F-250 Super Duty Lariat 2002
Ford F-250 Super Duty Lariat 2003
Ford F-250 Super Duty XL 1999
Ford F-250 Super Duty XL 2000
Ford F-250 Super Duty XL 2001
Ford F-250 Super Duty XL 2002
Ford F-250 Super Duty XL 2003
Ford F-250 Super Duty XLT 1999
Ford F-250 Super Duty XLT 2000
Ford F-250 Super Duty XLT 2001
Ford F-250 Super Duty XLT 2002
Ford F-250 Super Duty XLT 2003
Ford F-350 Super Duty King Ranch 2003
Ford F-350 Super Duty Lariat 1999
Ford F-350 Super Duty Lariat 2000
Ford F-350 Super Duty Lariat 2001
Ford F-350 Super Duty Lariat 2002
Ford F-350 Super Duty Lariat 2003
Ford F-350 Super Duty XL 1999
Ford F-350 Super Duty XL 2000
Ford F-350 Super Duty XL 2001
Ford F-350 Super Duty XL 2002
Ford F-350 Super Duty XL 2003
Ford F-350 Super Duty XLT 1999
Ford F-350 Super Duty XLT 2000
Ford F-350 Super Duty XLT 2001
Ford F-350 Super Duty XLT 2002
Ford F-350 Super Duty XLT 2003