• aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Primary
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Unmounted
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Unmounted
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Unmounted
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Unmounted
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P Photo - Unmounted
  • aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System 49-43065-P User 4
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AFE Power

aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System

aFe POWER 49-43065-P Large Bore-HD 4" 409 SS DPF-Back Exhaust System

sku: 0KBHE | mpn: 49-43065-P
$1,075.20
$1,138.75 $1,075.20
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Emissions

⚠️ RACING/COMPETITION Use Only

California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.

Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.

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Ford Diesel Trucks 11-14 V8-6.7L (td)
  • In house testing this system produced +8 horsepower and +11 lbs. x ft. of torque over the stock exhaust system verified by our in house dyno
  • Constructed from 4" mandrel-bent stainless steel tubing for maximum flow
  • Includes dual side exit 6" polished stainless steel clamp-on tips with a black laser-cut stainless steel aFe power plate
  • Uses high quality band clamps and OE-style bayonet hangers
  • Utilizes all factory mounting locations to provide a quick, hassle-free installation
  • Incorporates a mitered merge collector
  • Intercooling tailpipes are used to reduce exhaust gas temperatures
  • Flow and Performance: This Large Bore-HD exhaust system is 100% hand MIG-welded and Constructed from 4" mandrel-bent 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. Intercooling tailpipe: This system is designed with Intercooling tailpipes, to reduce exhaust gas temperatures at the tailpipe. Perfect Fit: This system uses all factory mounting locations providing stability and hassle-free installation. 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. 6" Angle-Cut Rolled Edge Polished Clamp-On Tips: Finishing off the exhaust are dual side exit 6" stainless steel clamp-on tips with a high luster polished finish. A unique laser-cut aFe Power logo plate is riveted on for an aggressive style.


Vehicle Fitments:

Year Make Model Submodel
2011 - 2014 Ford F-250 Super Duty Lariat, FX4, XL, King Ranch, XLT
2013 - 2014 Ford F-250 Super Duty Platinum
2013 - 2014 Ford F-350 Super Duty Platinum
2011 - 2014 Ford F-350 Super Duty XLT, King Ranch, Lariat, XL
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