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Fitment

YearMakeModelDriveline
2011-2016ChevroletSilverado 2500 HDN/A
2011-2016ChevroletSilverado 3500 HDN/A
2011-2016GMCSierra 2500 HDN/A
2011-2016GMCSierra 3500 HDN/A

Features

  • 4 in. Mandrel Bent 409 Stainless Steel Tubing
  • Dual 6in. Polished Tips w/Laser Cut aFe Badges
  • Increased Flow And Performance
  • High Quality Band Clamps
  • Bayonet OE-Style/Welded-On Hangers
  • Aggressive Sound
  • Street Legal Exhaust
  • Does Not Effect Spare Tire
  • Hassle Free Installation
  • Direct Bolt On
  • 2 Year Limited Warranty

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

Fits - 2011-2016 Chevrolet Silverado 2500 HD 3500 GMC Sierra
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
aFe Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip
865.00In stock
Fits - 2011-2016 Chevrolet Silverado 2500 HD 3500 GMC Sierra
  • Brand : AFE Power
  • SKU : BKJC-49-44043-P
  • Part Number : 49-44043-P
$865.00

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Product Details

Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque and lower EGTS. All systems use factory mounting locations providing stability and hassle free installation. High quality OE style flange and band clamps are used for a complete 360 deg. sealing surface. A free flowing 24 in. long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe locations 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.
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