K&N Engineering

K&N GM 1500 5.3L Crewcab Cat Back Exhaust Kit

SKU 67-3109

MPN knn67-3109

$787.99 · Available to order

K&N GM 1500 5.3L Crewcab Cat Back Exhaust Kit

The K&N 67-3109 cat-back exhaust kit is engineered to increase performance, deliver robust sound, and install quickly and easily on certain GM Sierra models. Enjoy excellent quality paired with a simple and clean appearance. The 67-3109 system maintains clearance to critical systems, and typically installs in less than 30 minutes using factory mounting points (no cutting or welding necessary). The system pairs with most aftermarket modifications, including intake systems, throttle control modules, and more. No calibration tuning is required, and complete instructions are included.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2019–2021ChevroletSilverado 1500SSV—
2019–2024ChevroletSilverado 1500Custom Trail Boss—
2019–2024ChevroletSilverado 1500High Country—
2019–2024ChevroletSilverado 1500LT Trail Boss—
2019–2024GMCSierra 1500Denali—
2019GMCSierra 1500Elevation—
2019–2024GMCSierra 1500SLT—
2019GMCSierra 1500AT4—
2019–2024ChevroletSilverado 1500RST—
2022–2024GMCSierra 1500Pro—
2019–2021GMCSierra 1500Base—
2019–2024GMCSierra 1500SLE—
2019–2024ChevroletSilverado 1500WT—
2021GMCSierra 1500AT4—
2019–2024ChevroletSilverado 1500LTZ—
2021–2024GMCSierra 1500Elevation—
2019–2024ChevroletSilverado 1500LT—
2023–2024ChevroletSilverado 1500PPV—
2019–2021ChevroletSilverado 1500Custom—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryCatback
UPC024844383594
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight46.7 lb
Dimensions (L×W×H)59.7 × 24.7 × 12.6 in