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K&N NextGen Cold Air Intake For 2017-2019 GM Silverado/Sierra 2500/3500 HD 6.6L
SKU:
50-3101D
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- $449.99
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K&N has spent decades engineering the world's most trusted high-flow air intake systems, and the NextGen Cold Air Intake for the 2017-2019 GM Silverado/Sierra 2500/3500 HD 6.6L Duramax Diesel is the latest evolution of that legacy. Designed as a direct replacement for the restrictive factory airbox, this system delivers guaranteed increases in horsepower and torque, sharper throttle response, and a deeper, more aggressive intake sound under acceleration. Every NextGen intake is dyno-tuned and street-tested to deliver real-world performance you can feel. The sealed heat-shield airbox isolates the filter from hot engine air, drawing in cooler, denser air for maximum power. The DryFlow filter requires no oil — simply clean and reinstall. Backed by K&N's industry-leading 10-Year/Million-Mile Limited Warranty, this is a bolt-on upgrade built to last the life of your vehicle.
Features:
- Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine's stock tune. Experience enhanced induction and turbo clarity without unwanted drone during cruising speeds.
- Improved Towing Power: Engineered to deliver more torque for hauling, towing, and heavy-load performance.
- NextGen Airbox: The hybrid airbox features a semi-enclosed airbox that helps lower air temperatures, an enlarged fresh air inlet for improved airflow, and better protection against harsh diesel environments.
- Oversized Dryflow® Filter: Features a radius-entry inlet to increase airflow and performance. NextGen filters also feature Quick-Lock™ technology for fast, secure installation with minimal hardware sealing in place with just one hose clamp.
- Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting air speed and delivering more air to your engine for added performance.
- Precision Engineering: Each NextGen Dryflow® diesel intake is precisely engineered for your vehicle, enhancing the style of your engine bay while providing exceptional filtration without sacrificing performance.
- Sinister Aesthetic: The all-black design delivers a sleek, stealthy presence with an aggressive black-on-black finish that complements any build and looks just as powerful as it performs.
- Engineered for Convenience: NextGen Dryflow® synthetic media delivers up to 99% filtration efficiency and features an easy, two-step cleaning process that requires no oil, making maintenance more convenient.
Specifications:
- Estimated Horsepower Gain: 20.5 HP @ 2400 RPM
- Estimated Torque Gain: 35.4 lb-ft @ 2250 RPM
- Air Filter Color: Black
- Air Filter Material: Non-woven Synthetic
- Air Filter Outlet Shape: Round
- Clamps Included: 3
- Couplers Included: 2
- Replacement Filter: RU-3139HBK
- Clamp Material: Stainless Steel
- Clamp Style: Worm Gear
- Intake Pipe Material: High-Density Cross-Linked Polyethylene
- Intake Pipe Color / Finish: Black
- Mounting Hardware Included: Yes
- Weight: 13 lb (5.9 kg)
- Product Box Height: 15.6 in (396 mm)
- Product Box Length: 24.2 in (615 mm)
- Product Box Width: 20.2 in (513 mm)
- Intake CFM Gain: 44.2
- TUV Approved (Europe): No
- Product Style: 50 Series GEN3
- Street Legal In All US States: Not legal for sale or use in California on any pollution
- controlled motor vehicle.
- California Restricted: Not legal for sale or use in California
- Warranty: No-Hassle Lifetime Limited
Included:
- (1) K&N NextGen Intake Tube
- (1) K&N DryFlow Synthetic Filter
- (1) Sealed Heat Shield Airbox
- (1) All Mounting Hardware and Couplers
Fitment:
- 2017-2019 Chevrolet Silverado 2500 6.6L Duramax Diesel
- 2017-2019 Chevrolet Silverado 3500 6.6L Duramax Diesel
- 2017-2019 GMC Sierra 2500 6.6L Duramax Diesel
- 2017-2019 GMC Sierra 3500 6.6L Duramax Diesel
Notes:
- K&N 10-Year / Million-Mile Limited Warranty
- Not legal for sale or use in California on any pollution controlled motor vehicle
Product Specs
SKU:
50-3101D
Brand:
K&N Engineering
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