2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System - 49-44089-B 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System 2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System
2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System - 49-44089-B

2017-2019 Chevrolet Silverado 3500 HD L5P Duramax Turbo Diesel V8 6.6L Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System

SKU
211865
$954.00
Free Shipping (within lower 48 states)
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Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
High quality band clamps are included for a complete 360-degree sealing surface.

OE Fit:
OE-style bayonet hangers 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.

Flow and Performance:
This Rebel XD Series exhaust system is constructed of 4" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.

5" Diameter Black Intercooled Tips:
Finishing off the exhaust are 5" diameter, Hi-Temp black, stainless steel straight cut tips with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut aFe POWER logo plate is riveted on for an aggressive style.

Wheelbases:
Crew Cab/Short Bed, 6.6ft Bed, 153.7" Wheelbase Crew Cab/Long Bed, 8ft Bed, 167.7" Wheelbase

Note:
Cutting stock exhaust is required.

Emissions Disclaimer:
This product does not require a CARB EO# (CARB Aftermarket Parts Verification Guidelines).

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

  • Constructed from 4" mandrel-bent stainless steel tubing
  • Uses a high quality band clamp and OE-style bayonet hangers for a secure fitment
  • Utilizes all factory mounting locations to provide a quick, hassle-free installation
  • Includes massive dual 5" Dia. black stainless steel intercooled tips with a laser-cut stainless steel aFe Power badge
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Installation Notes:

Professional installation required.

More Information
Brand aFe Power
Part Number AFE-49-44089-B
Shipping Method UPS/FedEx/USPS Ground
California Prop 65 Warning

  This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov