Installation Time
(approx) 2 Hours
Difficulty Level:
Simple installation for anyone.
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K&N Series 57 FIPK Cold Air Intake (2004 6.0L Sierra 1500)Find parts that fit my vehicle
Item S513394
Our Price
$367.99 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Guaranteed to increase horsepower and torque by an estimated 14.26 HP at 5018 RPM and 14.9 lb-ft of torque
- Roto-molded HDPE intake tube paired with an oversized oiled cotton gauze air filter
- Engineered to provide high airflow and exceptional filtration to protect the engine
- Replaces factory air filter and intake tube for a precise fit
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions
- Typical installation can be completed in 60 minutes or less with simple hand tools—no drilling required
- No-hassle lifetime limited warranty included for peace of mind
- Will not void vehicle warranty
- Replacement filter RU-1042; alternate replacement filters RF-1042 and RU-1042XD available
- Includes five stainless steel clamps with regular style and two couplers
- Carb EO Number D-269-37 certifies street legality in all US states
- Type Gen II, product style 57 Series FIPK
- Intake pipe made of high-density cross-linked polyethylene with a black finish
- Mounting hardware included for complete installation
- Product weight: 11.7 lb (5.3 kg)
- Product box dimensions: 12.5 in (height) x 18.25 in (length) x 18.25 in (width)
- Fits 2004 6.0L Sierra 1500
| Brand | K&N |
| Cold Air Intake Type | Cold Air Intake |
| Tuning Requirements | No Tune Required |
| Cold Air Intake Tube Material | Plastic |
| Cold Air Intake Filter Type | Oiled |
Description
High-Performance Airflow. The K&N Series 57 FIPK Cold Air Intake is designed to optimize engine breathing by increasing airflow volume, resulting in a guaranteed improvement in horsepower and torque. It enhances engine performance while maintaining exceptional air filtration to protect your engine.
Construction and Appearance. This system features a roto-molded high-density polyethylene tube paired with an oversized, oiled cotton gauze filter. The intake pipe is finished in black with a smooth texture, combining durability with a sleek appearance that complements your engine bay.
Installation. Installation is straightforward and requires only basic hand tools—no drilling is necessary. Most installations are completed within 60 minutes, making this system accessible to both DIY enthusiasts and professionals.
Warranty. Backed by a no-hassle lifetime limited warranty for long-term confidence and peace of mind.
Application. Specifically designed to fit the 2004 6.0L Sierra 1500, ensuring proper fitment and compatibility for this vehicle.
Technical Note. The K&N Cold Air Intake is not designed for vehicles equipped with a Body Lift.
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K&N 57-3023-1
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) 57 Series FIPK Cold Air Intake Tube
- (5) Stainless Steel Regular Clamps
- (2) Couplers
4.6
Customer Reviews (500+)
Questions & Answers
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Will It Fit My Sierra 1500
- 6.0L V8 - 04
