• aFe 4in 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip | Apollo GT Series (49-44122-P)
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aFe 4in 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip | Apollo GT Series (49-44122-P)

aFe 4in 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip | Apollo GT Series (49-44122-P)

49-44122-P

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$621.18 USD
$704.00 USD $621.18 USD
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The aFe Apollo GT Series 4-inch stainless steel cat-back exhaust system is a high-performance axle-back setup designed to enhance exhaust flow and produce an aggressive sound. Featuring a single side exit configuration, this system is constructed from 3-inch mandrel-bent stainless steel tubing, ensuring maximum flow and durability. The muffler delete design provides a more aggressive exhaust note while reducing backpressure, which can improve engine performance. The polished stainless steel tip, accented with an aFe POWER badge, adds a stylish and durable finish to the system. Built for enthusiasts seeking both performance gains and a bold aesthetic, this exhaust system offers a combination of quality construction and improved exhaust flow characteristics.

Designed for a wide range of vehicles, the Apollo GT Series system fits applications requiring a 4-inch exhaust outlet with a single side exit. It is compatible with various models that can accommodate a 3-inch mandrel-bent stainless steel tubing setup, making it suitable for street and performance use. The system is a direct bolt-on replacement, including all necessary hardware and clamps for straightforward installation. Ideal for those looking to upgrade their vehicle’s exhaust for enhanced sound and performance, this exhaust system is suitable for daily driving, spirited street use, or track days, providing a combination of durability, style, and improved exhaust flow.

Overview

aFe POWER introduces the all new Apollo GT Series single side exit axle-back exhaust system. This Apollo GT Series muffler delete is designed with a black exhaust tip with an aFe POWER badge for a unique, aggressive look. The tip is constructed from stainless steel for durability. The exhaust system is constructed from 3" MIG-welded, mandrel-bent stainless steel tubing for maximum flow. The performance muffler delete exhaust system includes all necessary hardware and clamps for a hassle-free install, with no cutting required, making it a true bolt on system.

Features:

  • Increases horsepower and torque
  • Improves performance
  • Lowers exhaust gas temperature
  • Flow bench and dyno tested
  • Welded hangers with swaged ends
  • Slotted and swedged ends
  • Premium quality band clamps
  • Backed by a 2-year limited warranty
  • Proudly made in the USA

A performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.

aFe tests its systems on the flow bench and the dynamometer to determine the right pipe size and muffler construction. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. Some systems also include a straight muffler delete pipe if a more aggressive sound and maximum flow is desired. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100º, with a corresponding improvement in power and performance.

But performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The muffler and all pipes of the Apollo GT system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed.

DETAILS:

  • Constructed from 4" Mandrel-Bent 409 Stainless Steel Tubing
  • 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
  • All Necessary Hardware is Included for a Hassle-Free Installation
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