Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System

49-43065-B 49-43065-B 49-43065-B 49-43065-B 49-43065-B 49-43065-B 49-43065-B 49-43065-B
49-43065-B
Adds Up To:
+8 HP
HORSE POWER
+11 Lbs. x ft.
TORQUE MAX GAINS
Ford Diesel Trucks 11-14 V8-6.7L (td)
Part Number
49-43065-B
$1,001.70 MSRP: $1,192.50 $1,192.50
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Details

  • 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" matte-black stainless steel clamp-on tips with a 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
  • Intercooling tailpipes are used to reduce exhaust gas temperatures

Specifications

  • Filter Included Yes
  • Coupler Included Yes

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 Matte-Black Clamp-On Tips:
Finishing off the exhaust are dual side exit 6" stainless steel clamp-on tips with a matte-black finish. A unique laser-cut aFe Power logo plate is riveted on for an aggressive style.

Emissions Disclaimer:
This product does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.

Prop 65 Warning, Cancer and Reproductive HarmProp 65 Warning, Cancer and Reproductive Harm

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