K&N Engineering

K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake

SKU 50-3119D

MPN knn50-3119D

$449.99 · In stock

K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake

K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake

K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow to your engine and provide an increase in horsepower and torque with no tune required. This intake system is paired with a washable, reusable Dryflow LIFETIME Air Filter featuring an oil-free synthetic media. The oversized, conical design allows you to go up to 50,000 miles between filter services under normal highway driving conditions and has an easy oil-free two step cleaning process for convenience. A custom designed NextGen air box helps protect air intake from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2020–2026GMCSierra 2500 HDSLE—
2020–2026ChevroletSilverado 2500 HDHigh Country—
2024–2026GMCSierra 2500 HDAT4X—
2020–2026ChevroletSilverado 2500 HDWT—
2020–2026GMCSierra 3500 HDSLT—
2020–2026GMCSierra 3500 HDDenali—
2020–2026GMCSierra 3500 HDAT4—
2024–2026GMCSierra 3500 HDDenali Ultimate—
2020–2021GMCSierra 2500 HDBase—
2020–2026ChevroletSilverado 3500 HDLT—
2024–2026ChevroletSilverado 2500 HDZR2—
2020–2026GMCSierra 3500 HDSLE—
2022–2026GMCSierra 2500 HDPro—
2020–2026GMCSierra 2500 HDAT4—
2024–2026GMCSierra 2500 HDDenali Ultimate—
2020–2026ChevroletSilverado 2500 HDLTZ—
2021–2026ChevroletSilverado 2500 HDCustom—
2020–2026ChevroletSilverado 3500 HDLTZ—
2022–2026GMCSierra 3500 HDPro—
2020–2026ChevroletSilverado 3500 HDWT—
2020–2026ChevroletSilverado 3500 HDHigh Country—
2020–2026GMCSierra 2500 HDDenali—
2020–2026ChevroletSilverado 2500 HDLT—
2020–2026GMCSierra 2500 HDSLT—
2020–2021GMCSierra 3500 HDBase—
Specifications
CategoryAir Intake Systems
Sub-CategoryCold Air Intakes
UPC024844422019
CARB ApprovedNo
Prop 65 WarningY
Weight15.6 lb
Dimensions (L×W×H)24.4 × 24.3 × 19.5 in

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