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Vehicle Info NeededK&NPART NUMBER: 599-57-3047
57-3047 57 Series FIPK Air Intake System Select Chevy Silverado, GMC Sierra 2500/500 HD
$36799
5 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeGM
57 Series FIPK Air Intake SystemGM Silverado/Sierra 6.6L w/Panel Filter + 20.14 HP Increase Street Legal In All US States-CARB EO Number: D-269-31
- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Replaces entire factory air intake system
- Free-flowing high density polyethylene tube
- Easy to install, usually in 90 minutes or less
- Washable and reusable lifetime air filter
- K&N Million Mile Limited Warranty
Emissions Note:
This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) #D-269-31
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeAir Intake Kit
BrandK&N
Package Height14.5
Package Width15.5
Package Length30.0
Weight12.4 PG
Weight13.2 lb (6 kg)
Part CategoryPerformance Parts
Estimated Horsepower Gain20.14 HP @ 3157 RPM
Estimated Horse Power Gain20.14 HP @ 3157 RPM
Intake Pipe MaterialHigh-Density Cross-Linked Polyethylene
Carb Eo NumberD-269-31
Couplers Included1
Intake Pipe Color / FinishBlack
QuantitySold as a kit
Mounting Hardware IncludedYes
Filter MaterialCotton Gauze
Estimated Torque Gain34 lbft
Filter End Cap FinishBlack
Replacement FilterRC-4900
Clamp StyleRegular
Oil IncludedYes
TypeGen II
Air Filter Outlet ShapeRound
Clamp MaterialStainless Steel
Clamps Included4
Horse Power Increase20 HP
Vendor Part Number57-3047
Package Qty1
Package TypeEA
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