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1. MOOSUN

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Cold Air Intake Filter + Heat Shield for 2001-2004 Silverado 3500 2500 HD Sierra 3500 2500 HD 6.6L V8 Silver Tube & Black Filter

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MOOSUN #ad - Fit for 2001-2003 silverado 2500hd/3500 all models with 6. 6l v8 diesel engine; fit for 2004 silverado 2500hd/3500 all models with 6. 6l v8 diesel lb7 engine; fit for 2001-2003 sierra 2500hd/3500 all models with 6. 6l v8 diesel engine; fit for 2004 sierra 2500HD/3500 All Models with 6.

6l v8 diesel lb7 enginefits manual & automatic Transmission, Please MATCH your vehicle on the left top before purchasing. Moosun intake systems are designed to dramatically reduce intake restriction as they smooth and straighten air flow.
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The kit replaces your vehicle's restrictive factory air filter and air intake housing. Lasts up to 100, 000 miles before service is required depending on driving conditions.

This cold air intake system designed to increasing 8-10% horsepower & 6-10% torque, improveed fuel economy and creating an attractive intake noise. No additional parts will be needed for installation after you purchase this kit, and all mount accessories are included, exactly the same as picture shown. Triple reinforced silicone able to withstand High Heat and Pressure, Will Reduce Vibration Transfer Due to Hard Impact Shifting or Engine movement.
BrandMOOSUN #ad
ManufacturerMOOSUN #ad
Weight3 Pounds
Part NumberMS-JQTJ-022
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2. Spectre Performance

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Sierra 2500 HD, Desgined to Increase Horsepower and Torque: Fits 2001-2004 CHEVROLET/GMC Silverado 2500 HD, Spectre Performance Air Intake Kit: High Performance, Silverado 3500, Sierra 3500 SPE-9904

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Spectre Performance #ad - High performance air filter: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants. Better towing: improves acceleration and uphill performance when towing by improving throttle response.

World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants and debris. Easy maintenance: no filter cleaning required for up to 100, 000 miles.
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Improved engine sound: Hear the power under the hood. Easy to install: bolt-on power in less than an hour with basic hand tools. Will not void vehicle warranty. Designed to increase horsepower and torque: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube. Spectre air intake systems are one of the easiest ways to increase horsepower.
BrandSpectre Performance #ad
ManufacturerSpectre Performance #ad
Height9 Inches
Length24.2 Inches
Weight8.65 Pounds
Width14.6 Inches
Part Number9904
Model9904
Warranty3 Months
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3. Sinister Diesel

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Sinister Diesel Cold Air Intake for 2001-2004 Chevy/GMC Duramax 6.6L LB7

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Sinister Diesel #ad - Precision cnc mandrel Bent Aluminum Tubing for a Perfect Fit. Great for daily Driving, Towing or Race Day. Polished and powder Coated in our Signature Sinister Blue. Significantly Improved Throttle Response and Turbo Spool-up. Oversized long lasting Reusable Cotton Oiled Filter Media.
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BrandSinister Diesel #ad
ManufacturerSinister Diesel #ad
Height6 Inches
Length10 Inches
Weight6.6 Pounds
Width10 Inches
Part NumberSD-CAI-LB7
ModelSD-CAI-LB7
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4. Velocity Concepts

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Air Filter intake Compatible with Sierra 2500 HD 3500 01-04 6.6L V8 LB7 w/Heat Shield

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Velocity Concepts #ad - Replaces oem filter and air box with 1az4000% New Quality Parts! Uses only top-quality stainless steel button head bolts, washers, locknuts and band clamps. Intense deep sporty sound.

Helps engine to more efficiently draw in colder air, 6 to 8 precent of torque, resulting in better throttle response and consistently higher horsepower output. Uses only high quality silicone coupler, elbow and hoses “NOT CHEAP RUBBER”.
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60 days factory Warranty! Increases of 5 to 10 horsepower, and improved gas mileage of your vehicle. Works with Original Equipment Manufacturer computer systems. Improves up to 95% filtration efficiency over OEM paper filters. Professional installation is highly reccomended. For: 2001-2004 gmc sierra 2500 hd /3500 6. 6l v8 dsl/ dsl lb7 /2001-2004 chevrolet silverado 2500 hd/3500 6. 6l v8 dsl/ dsl lb7.
BrandVelocity Concepts #ad
ManufacturerVelocity Concepts #ad
Weight10 Pounds
Part NumberAF-VCIN-040
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5. MILLION PARTS

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MILLION PARTS Cold Air Intake Filters System BX-CAIK-20 Blue

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MILLION PARTS #ad - Air intakes are very easy to install, no need for complex tools. Anodized aluminum pipes resist wear, resist wear for extra durability. Add power and acceleration while protecting the vehicle's engine.
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Notice - please put your vehicle model in "your Garage" and it will verify the fit. Improve the performance of your car's cold air intake system.
BrandMILLION PARTS #ad
ManufacturerMILLION PARTS #ad
Part NumberAuto-43L-02
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6. aFe Power

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AFe Power Magnum FORCE 51-10782 GM Diesel Truck 01-04 V8-6.6L td LB7 Performance Intake System Dry, 3-Layer Filter

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aFe Power #ad - Powder-coated one piece housing utilizes stock mounting locations. X ft. Produces an additional 12 horsepower and 28 lbs. Outflows the factory intake by 42%. 3-layer non-oiled, washable synthetic media for the perfect balance of performance, protection and convenience.
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Heat-insulating molded plastic tube with a built in mass air flow sensor pad replaces the stock intake tract. Torque. This product is 50-state legal CARB E. O number d-550-4.
BrandaFe Power #ad
ManufacturerAFE Filters #ad
Height0 Inches
Length0 Inches
Weight5 Pounds
Width0 Inches
Part Number51-10782
Model51-10782
Warranty2
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7. MOOSUN

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MooSun 4" Cold Air Intake System + Heat Shield For 99-06 GMC/Chevy V8 4.8L/5.3L/6.0L / Silverado 1500/2500/3500 Black

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MOOSUN #ad - The kit replaces your vehicle's restrictive factory air filter and air intake housing. Lasts up to 100, 000 miles before service is required depending on driving conditions. No additional parts will be needed for installation after you purchase this kit,Easy to install performance.

Designed to increasing 5-10% horsepower & 6-10% torque, and creating an attractive intake noise. Fit for 2002-2006 avalanche 1500 & 2001-2006 fit for silverado 2500 hd/3500 & 2000-2006 fit for suburban 1500/2500/tahoe & 01 02 03 05 06 fit for silverado 1500 hd & 1999-2006 fit for silverado 2500 & 1999-2006 fit for silverado 1500 & 2007 fit for silverado 1500 classic/1500&2500 HD ClassicPlease MATCH your vehicle on the left top.
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Moosun intake systems are designed to dramatically reduce intake restriction as they smooth and straighten air flow. Fit for gmc 1999-2006 sierra 1500 & 2001-2006 sierra 2500 hd & 2007 sierra 1500 classic & 2001 2002 2003 2005 2006 sierra 1500 hd & 2000-2006 fit for yukon & 1999-2004 sierra 2500 & 2002-2006 Fit for Yukon XL 1500/2500.
BrandMOOSUN #ad
ManufacturerMOOSUN #ad
Height7.6 Inches
Length16.6 Inches
Weight7.92 Pounds
Width13 Inches
Part NumberMS-06880
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8. SUPERFASTRACING

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SUPERFASTRACING 4" Cold Air Intake System + Heat Shield Replacement for 1999-2006 GMC/Chevy V8 4.8L/5.3L/6.0L Silverado 1500/2500/3500 Black&Red

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SUPERFASTRACING #ad - Wrinkle coated matte finish to the intake pipe. High quality and efficient air intake system, the filters are washable, fits automatic and manual transmission, reusable and easy to install with tools commonly available.

Designed to increasing 8-10% horsepower & 6-10% torque, and creating an attractive intake noise. The kit includes a steel heat shield that features a durable carbon-black powder coating for long lasting good looks.
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These can help your engine to draw in more cold air resulting in better throttle response and higher explosive horsepower output. Powder coated steel heat shield to isolate air filter from the rest of the engine compartment. Not include sensor adapter sleeve.
BrandSUPERFASTRACING #ad
ManufacturerSUPERFASTRACING #ad
Height7.09 Inches
Length19.69 Inches
Weight100 Kilograms
Width11.42 Inches
Part NumberSU38043
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9. K&N

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Guaranteed to Increase Horsepower: 50-State Legal: Fits 2001-2004 CHEVROLET/GMC Silverado 2500 HD, Sierra 2500 HD, Silverado 3500, Sierra 350057-3034, K&N Cold Air Intake Kit: High Performance

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K&N #ad - Dyno tested: dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. Trusted on the racetrack—made for your vehicle. Guaranteed increase in horsepower: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube.

Racetrack approved: the official Air Filter of NASCAR. Easy to install: bolt-on power in less than an hour with basic hand tools.
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Better towing: improves acceleration and uphill performance when towing by improving throttle response. World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

Easy maintenance: no filter cleaning required for up to 100, 000 miles. Improved engine sound: Hear the power under the hood. Ultimate longevity: 10-year/Million Mile Limited Warranty protects for the life of your vehicle. High quality: Made in America. K&n air intake systems are one of the easiest ways to guarantee an increase in horsepower.
BrandK&N #ad
ManufacturerK&N Engineering #ad
Height12 Inches
Length22 Inches
Weight5 Pounds
Width14 Inches
Part Number57-3034
Model57-3034
Warranty1,000,000 Miles/10 Year
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