Cold Air Intake - High-flow, Aluminum Tube - CHEVY SIL 2500/3500 HD V8-6.6L

$449.99
In stock
SKU
77-3103KC
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media.
  • Guaranteed to increase horsepower and torque.
  • Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
  • Engineered to provide high airflow and exceptional filtration.
  • Replaces factory air filter and intake tube.
  • 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-Hassle Lifetime Limited Warranty.
  • Will not void vehicle warranty.
Estimated Horsepower Gain20.38 HP @ 3702 RPM
Replacement FilterRU-1044
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included7
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Couplers Included2
Estimated Torque Gain19.46 lbft
Product Style77 Series Kits
Alternate Replacement FilterRF-1044/RU-1044XD
Intake Pipe Color / FinishGunmetal Gray
Intake Pipe MaterialAluminum
Street Legal In All US StatesNot legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe)No
Weight12 lb (5.4 kg)
Product Box Height12.5 in (318 mm)
Product Box Length22.25 in (565 mm)
Product Box Width14.25 in (362 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
WarrantyNo-Hassle Lifetime Limited
No cross references found for this part
+20.38

horsepower

+19.46

torque

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