Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
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Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip

2 sold in last 8 hours
AFE Power
ds_AFE49-43092-B
In stock
$1,392.12
Flow and Performance: This Large Bore-HD exhaust system is 100% hand MIG-welded and Constructed from 4"...
Size Guide
$1,392.12

Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Flow and Performance: This Large Bore-HD exhaust system is 100% hand MIG-welded and Constructed from 4" mandrel-bent 409 stainless steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. A mitered merge collector is also incorporated to eliminate dead space that can cause turbulence and hinder flow. Perfect Fit: This system uses all factory mounting locations providing stability. Includes OE-style bayonet hangers which are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Some cutting maybe required during install. Please see instruction sheet for Cab configuration for further details. 5" Angle-Cut Rolled Edge Matte-Black Intercooled Clamp-On Tips: Finishing off the exhaust are dual side exit 5" stainless steel intercooled clamp-on tips with a matte-black finish. A unique laser-cut aFe Power logo plate is riveted on for an aggressive style.

This fits:

Year Make Model Submodel Notes
2017-2022 Ford F-250 Super Duty
2017-2022 Ford F-350 Super Duty


Description Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Description_ASM Ford Diesel Trucks 17-22 V8-6.7L (td)
Description_DEF Available to Order
Description_DES Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Description_EXT Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip Ford Diesel Trucks 17-22 V8-6.7L (td)
Description_FAB Does NOT Fit 5th Wheel Tow Package
Description_FAB Does NOT Fit 5th Wheel Tow Package
Dual Side Exit
Factory Mounting Locations
High Quality Band Clamps
Incorporates A Mitered Merge Collector
Intercooling Tailpipes Reduce Exhaust Gas Temps
Mandrel Bent 409 Stainless Steel Tubing
Matte Black Stainless Steel Clamp On Tips
OE Style Bayonet Hangers
Quick Hassle Free Installation
Tips w/Laser Cut Stainless Steel aFe Power Plate
Description_FAB Dual Side Exit
Description_FAB Factory Mounting Locations
Description_FAB High Quality Band Clamps
Description_FAB Incorporates A Mitered Merge Collector
Description_FAB Intercooling Tailpipes Reduce Exhaust Gas Temps
Description_FAB Mandrel Bent 409 Stainless Steel Tubing
Description_FAB Matte Black Stainless Steel Clamp On Tips
Description_FAB OE Style Bayonet Hangers
Description_FAB Quick Hassle Free Installation
Description_FAB Tips w/Laser Cut Stainless Steel aFe Power Plate
Description_INV Large Bore-HD DPF-Back Exhaust System
Description_MKT Flow and Performance: This Large Bore-HD exhaust system is 100% hand MIG-welded and Constructed from 4" mandrel-bent 409 stainless steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. A mitered merge collector is also incorporated to eliminate dead space that can cause turbulence and hinder flow. Perfect Fit: This system uses all factory mounting locations providing stability. Includes OE-style bayonet hangers which are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Some cutting maybe required during install. Please see instruction sheet for Cab configuration for further details. 5" Angle-Cut Rolled Edge Matte-Black Intercooled Clamp-On Tips: Finishing off the exhaust are dual side exit 5" stainless steel intercooled clamp-on tips with a matte-black finish. A unique laser-cut aFe Power logo plate is riveted on for an aggressive style.
Description_SHO DPF-Back Exhaust
Diameter 4
Diameter Stainless Steel
Dimensional Weight 157
Exhaust type DPF-Back
Extended Description Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip Ford Diesel Trucks 17-22 V8-6.7L (td)
Features & Benefits Does NOT Fit 5th Wheel Tow Package
Features & Benefits Does NOT Fit 5th Wheel Tow Package
Dual Side Exit
Factory Mounting Locations
High Quality Band Clamps
Incorporates A Mitered Merge Collector
Intercooling Tailpipes Reduce Exhaust Gas Temps
Mandrel Bent 409 Stainless Steel Tubing
Matte Black Stainless Steel Clamp On Tips
OE Style Bayonet Hangers
Quick Hassle Free Installation
Tips w/Laser Cut Stainless Steel aFe Power Plate
Features & Benefits Dual Side Exit
Features & Benefits Factory Mounting Locations
Features & Benefits High Quality Band Clamps
Features & Benefits Incorporates A Mitered Merge Collector
Features & Benefits Intercooling Tailpipes Reduce Exhaust Gas Temps
Features & Benefits Mandrel Bent 409 Stainless Steel Tubing
Features & Benefits Matte Black Stainless Steel Clamp On Tips
Features & Benefits OE Style Bayonet Hangers
Features & Benefits Quick Hassle Free Installation
Features & Benefits Tips w/Laser Cut Stainless Steel aFe Power Plate
height 49.0
length 13.0
Manufacturer AFE Power
Manufacturer Label Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Manufacturer Part Number 49-43092-B
Material Stainless Steel
mfr_label Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Quality Quality - Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Short Description DPF-Back Exhaust
Tip Size 5
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
weight 55.0
width 23.0
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