QTP Aggressor Cutout Pipes

2015–2023 Dodge Challenger, Dodge Charger 6.2L / 6.4L

Part #: 530115

Overview

The QTP Aggressor Cutout Pipes are engineered to enhance the exhaust flow and sound characteristics of Dodge Challenger and Charger models equipped with 6.2L and 6.4L engines from 2015 through 2023. These cutout pipes provide an innovative solution for enthusiasts who want to unlock a more aggressive exhaust note without sacrificing daily drivability. By integrating seamlessly into the factory exhaust system, the Aggressor Cutout Pipes allow drivers to switch between a quiet, stock-like tone and a bold, performance-oriented sound with the flip of a valve.

Designed for muscle car owners who demand both street and track-ready exhaust dynamics, this product balances improved performance with an aggressive auditory presence. Whether cruising on the highway or pushing the limits on the track, the QTP Aggressor Cutout Pipes deliver a versatile exhaust experience tailored to your driving style.

Key Features

These cutout pipes incorporate advanced design elements to maximize exhaust efficiency and sound control. Key features include:

• Direct fitment for 2015–2023 Dodge Challenger and Charger models with 6.2L and 6.4L engines
• High-flow cutout valves that reduce exhaust backpressure for improved engine breathing
• On-demand aggressive exhaust tone with the ability to revert to stock sound levels
• Durable construction designed to withstand high temperatures and harsh driving conditions
• Easy integration with factory exhaust systems without permanent modifications
• Enhances throttle response and overall exhaust performance
• Provides a muscular, deep exhaust note that complements the iconic HEMI engine sound
• Designed for both street use and track performance applications

Construction & Design

The QTP Aggressor Cutout Pipes are crafted from premium-grade stainless steel to ensure long-lasting durability and corrosion resistance. The precision-engineered valves are designed for smooth operation and reliable sealing, preventing exhaust leaks when closed. The pipes are mandrel-bent to maintain optimal exhaust flow and minimize turbulence, which helps preserve engine efficiency and power output.

Every component is manufactured to meet strict quality standards, ensuring a perfect fit and finish that integrates seamlessly with the factory exhaust system. The robust design withstands the rigors of spirited driving and extreme temperature fluctuations, making it a dependable upgrade for muscle car enthusiasts.

Performance & Sound

By reducing exhaust backpressure, the Aggressor Cutout Pipes help improve engine efficiency and responsiveness. When the cutouts are open, exhaust gases flow more freely, resulting in a noticeable increase in exhaust volume and a deeper, more aggressive tone. This enhanced sound profile accentuates the natural growl of the 6.2L and 6.4L HEMI engines, delivering an exhilarating auditory experience without drone during normal driving when closed.

This system allows drivers to tailor their exhaust sound to the driving environment, providing a quiet, comfortable ride for daily use and an aggressive, track-ready roar when desired.

Installation & Fitment

The QTP Aggressor Cutout Pipes are designed for straightforward installation on 2015–2023 Dodge Challenger and Charger models with 6.2L and 6.4L engines. The kit installs inline with the factory exhaust system, requiring no permanent modifications or cutting of factory components. Installation can typically be completed with basic hand tools and does not require specialized equipment.

Clear instructions are provided to guide users through the process, making it accessible for experienced DIY enthusiasts or professional installers alike.

What's Included

• Pair of QTP Aggressor Cutout Pipes with integrated high-flow valves
• Mounting hardware and clamps for secure installation
• Wiring harness and switch for valve operation
• Detailed installation instructions

Ideal For

The QTP Aggressor Cutout Pipes are ideal for muscle car enthusiasts who want to enhance their Dodge Challenger or Charger’s exhaust sound and performance without sacrificing daily drivability. Perfect for those who enjoy spirited driving on the street and occasional track days, this product offers a versatile exhaust solution that adapts to different driving conditions and preferences.