K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
K&N 09-12 V8 GM 1500 Performance Air Intake System K&N Engineering KNN50-3070
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K&N 09-12 V8 GM 1500 Performance Air Intake System

KNN50-3070
024844409546
Cold Air Intakes
20+ Units In Stock - Ships Next Business Day
$ 399.99
$ 399.99

SKU: 50-3070 | UPC: 024844409546

K&N 50-3070 NextGen Cold Air Intake - Chevrolet Silverado 1500 V8 2009-2013 & Compatible GM Trucks SUVs

This K&N NextGen cold air intake system fits Chevrolet Silverado 1500 V8 4.8L 5.3L 6.2L models from 2009-2013 along with Tahoe Suburban Avalanche GMC Sierra Yukon and Cadillac Escalade equivalents through 2014. The HDPE rotationally molded tube boosts airflow volume by 30.8% delivering 18.78 horsepower and 15.59 lb-ft torque gains on stock tune. Paired with a washable reusable High-Flow air filter it installs in under 60 minutes for immediate power and sound improvements.

Key Features

  • 50+ Years of Trusted Protection: Since 1969 K&N filters deliver reliable filtration extended service intervals and performance trusted by racers and drivers.
  • Dyno-Proven Performance: Dyno-tested for guaranteed horsepower and torque increases on stock tune with engine roar on acceleration and no drone at cruise.
  • Large-Diameter Tube: CAD-designed intake tube with air channels increases airflow speed and volume to the engine for better power.
  • NextGen Airbox: Hybrid semi-enclosed design lowers intake air temps with larger fresh air inlet and contaminant protection.
  • Oversized Air Filter: Increased surface area and radius-entry design on oiled cotton media boosts airflow up to 100000 miles between services.
  • No-Hassle Warranty: Lifetime Limited Warranty preserves factory warranty proudly made in USA with customer support.
  • Precision Engineering: Vehicle-specific design enhances engine bay looks while adding horsepower torque and airflow.
  • Simplified Installation: Fewer hardware pieces Quick-Lock filter snap-in and single hose clamp with sealing bead.

Product Notes

  • Works on stock engine tune with no modifications required.
  • High-Flow filter cleans every 100000 miles under highway conditions.
  • Ships in protective box 22.25 x 14.5 x 9.75 inches.

Installation Notes

  • Professional installation recommended.
  • Complete in less than 60 minutes using basic hand tools.
  • Replaces stock airbox no cutting drilling or special hardware needed.

This Part Fits

Year Make Model Submodel
2009-2012 Chevrolet Avalanche LS
2009-2012 Chevrolet Avalanche LT
2009-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2009-2013 Chevrolet Silverado 1500 LS
2009-2013 Chevrolet Silverado 1500 LT
2009-2013 Chevrolet Silverado 1500 LTZ
2010-2013 Chevrolet Silverado 1500 XFE
2009-2014 Chevrolet Suburban 1500 LS
2009-2014 Chevrolet Suburban 1500 LT
2009-2014 Chevrolet Suburban 1500 LTZ
2009-2014 Chevrolet Tahoe LS
2009-2014 Chevrolet Tahoe LT
2009-2014 Chevrolet Tahoe LTZ
2012-2014 Chevrolet Tahoe SSV
2009-2014 Cadillac Escalade Base
2011-2014 Cadillac Escalade Luxury
2009-2014 Cadillac Escalade Platinum
2011-2014 Cadillac Escalade Premium
2009-2014 Cadillac Escalade ESV Base
2011-2014 Cadillac Escalade ESV Luxury
2011-2014 Cadillac Escalade ESV Premium
2009-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2009-2013 GMC Sierra 1500 Denali
2009-2013 GMC Sierra 1500 SL
2009-2013 GMC Sierra 1500 SLE
2009-2013 GMC Sierra 1500 SLT
2009-2013 GMC Sierra 1500 WT
2010-2013 GMC Sierra 1500 XFE
2009-2014 GMC Yukon Denali
2009-2014 GMC Yukon SLT
2009-2014 GMC Yukon XL 1500 Denali
2009-2014 GMC Yukon XL 1500 SLE
2009-2014 GMC Yukon XL 1500 SLT

Why Choose K&N?

  • Over 50 years engineering air filters and intakes for motorsports and street use.
  • Every system dyno-tested for real-world horsepower and torque gains.
  • Precisely designed in USA with lifetime warranty and factory warranty protection.

Frequently Asked Questions

  • Q: Will this fit my 2011 Chevrolet Silverado 1500 LT 5.3L V8?
    A: Yes the 50-3070 fits 2009-2013 Silverado 1500 LS LT LTZ models with 4.8L 5.3L or 6.2L V8 engines.
  • Q: What material is the air filter and intake tube?
    A: Oiled cotton filter media washable and reusable high-density polyethylene HDPE tube.
  • Q: Does installation require a tune or computer flash?
    A: No tuning needed works on stock ECU with gains verified on dyno.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Original K&N box 22.25 x 14.5 x 9.75 inches
  • Weight: 11.6 lbs

Request For Information

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