aFe

aFe Power Apollo GT Series 4" 409 Stainless Steel Cat-Back Exhaust System for GM 2500/3500HD 20-21 V8-6.6L L8T - 49-44122-P

$635.00
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SKU:
AFEEC00411
UPC:
802959603642
Shipping:
$36.50 (Fixed Shipping Cost)
Benefits:
  • Pull ahead of the competition with an aFe cat-back exhaust!
  • Enjoy the double take from onlookers as you cruise by in your .
  • The large aggressive tips will add an extra sporty look to the back of your .
Features:
  • Constructed from 4" Mandrel-Bent 409 Stainless Steel Tubing
  • All Necessary Hardware is Included for a Hassle-Free Installation
  • 5" Diameter Polished 409 Stainless Steel Intercooled Clamp-On Exhaust Tip
  • Utilizes Factory Style Flange and Hangers for a Secure Fit
  • 100% MIG-Welded for Strength and Durability
Applications:
  • 2020-2021 Chevrolet Silverado 3500 HD V8 6.6L Gas
  • 2020-2021 Chevrolet Silverado 2500 HD V8 6.6L Gas
  • 2020-2021 GMC Sierra 3500 HD V8 6.6L Gas
  • 2020-2021 GMC Sierra 2500 HD V8 6.6L Gas
Application Notes:
  • Fitment Note: Extended Cab/Short Bed - 149.4" Wheelbase

    Crew Cab/Short Bed - 159" Wheelbase
  • Emissions Disclaimer: This product does not require a CARB EO#.
  • Installation Instructions
Description:

aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.
Computer-Aided Design:
Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment.
Installation:
Utilizing a factory style flange and hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation.
4" 409 Stainless Steel Construction:
This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability.
Deep Sound:
This system produces a deep sound unleashing all available horsepower and torque.
MIG-Welded:
100% MIG-Welded for race-proven strength and durability.
5" Diameter Polished Intercooled Exhaust Tip:
Finishing off this exhaust system is a 5" diameter polished 409 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style.
High-Flow 409 Stainless Steel Muffler:
This system features a high-flow 409 stainless steel muffler, producing a deep sound.


Mod Category:
Exhaust
Mod Subcategory:
Cat-Back