aFe

aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Black Tip 20-21 GM Truck V8-6.6L

SKU 49-44125-B

MPN afe49-44125-B

$568.00 · Available to order

aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Black Tip 20-21 GM Truck V8-6.6L

This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 6" diameter black 304 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. This system fits: Double Cab / Short-Bed - 149.4" Wheelbase, Crew Cab / Short-Bed - 158.9" Wheelbase, Double Cab / Long-Bed - 162.4" Wheelbase, Crew Cab / Long-Bed - 172" Wheelbase

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2020–2021GMCSierra 2500 HDBase—
2020–2024GMCSierra 3500 HDSLE—
2020–2024ChevroletSilverado 3500 HDLT—
2020–2021GMCSierra 3500 HDBase—
2020–2024GMCSierra 3500 HDSLT—
2020–2024GMCSierra 2500 HDSLT—
2020–2024ChevroletSilverado 3500 HDWT—
2024GMCSierra 3500 HDDenali Ultimate—
2020–2024ChevroletSilverado 2500 HDLT—
2020–2024GMCSierra 2500 HDAT4—
2020–2024ChevroletSilverado 2500 HDWT—
2024GMCSierra 2500 HDAT4X—
2020–2024ChevroletSilverado 2500 HDLTZ—
2020–2024GMCSierra 2500 HDDenali—
2020–2024GMCSierra 3500 HDAT4—
2022–2024GMCSierra 3500 HDPro—
2020–2024GMCSierra 3500 HDDenali—
2022–2024GMCSierra 2500 HDPro—
2024ChevroletSilverado 2500 HDZR2—
2024GMCSierra 2500 HDDenali Ultimate—
2020–2024ChevroletSilverado 3500 HDLTZ—
2020–2024ChevroletSilverado 3500 HDHigh Country—
2020–2024GMCSierra 2500 HDSLE—
2020–2024ChevroletSilverado 2500 HDHigh Country—
2021–2024ChevroletSilverado 2500 HDCustom—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryDPF Back
UPC802959603796
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight37.8 lb
Dimensions (L×W×H)58.9 × 18.5 × 13.9 in