MBRP Cat Back Exhaust System

2015–2023 Dodge Challenger 3.6L V6

Part #: S71113CF

Overview

The MBRP Cat Back Exhaust System with Carbon Fiber Tips is engineered specifically for the 2015–2023 Dodge Challenger equipped with the 3.6L V6 engine. Designed for enthusiasts seeking an aggressive exhaust note and enhanced performance, this system delivers a race-inspired sound profile while maintaining reliable durability. It is an excellent upgrade for drivers who want to improve exhaust flow, add a distinctive look, and enjoy a more engaging driving experience without compromising daily drivability.

Crafted to provide a perfect fit and straightforward installation, this cat back system replaces the factory exhaust from the catalytic converter back, optimizing exhaust scavenging and reducing backpressure. The carbon fiber tips add a sleek, modern aesthetic that complements the Challenger’s muscular styling.

Key Features

This MBRP Cat Back Exhaust System combines quality materials and performance-focused design to elevate your Dodge Challenger’s exhaust setup. Key features include:

• Constructed from T409 stainless steel offering excellent corrosion resistance and durability in moderate climates
• 3-inch diameter tubing for improved exhaust flow and performance gains
• Race Profile sound tuning delivers an aggressive, track-inspired exhaust note
• Carbon fiber exhaust tips provide a lightweight, stylish finish with superior heat resistance
• Precision-engineered fitment ensures direct bolt-on installation with no modifications required
• Lifetime warranty on materials and workmanship for long-term peace of mind
• Designed to enhance throttle response and overall engine efficiency
• Includes all necessary hardware for a complete installation

Construction & Design

The system is fabricated from T409 stainless steel, a value-focused alloy that closely resembles T304 in appearance but offers slightly reduced durability, making it ideal for moderate climates with occasional exposure to moisture. This material choice balances cost-effectiveness with longevity, backed by MBRP’s lifetime warranty. The 3-inch tubing diameter is optimized to improve exhaust gas flow without sacrificing low-end torque, ensuring a responsive driving experience.

Carbon fiber tips are integrated at the exhaust outlets, combining lightweight construction with a high-end look. These tips resist heat discoloration and corrosion, maintaining their appearance over time. The entire system is engineered for a precise fit on the Dodge Challenger 3.6L V6, ensuring secure mounting and alignment with factory exhaust hangers.

Performance & Sound

The MBRP Cat Back Exhaust System features a Race Profile sound, designed to unleash the most aggressive and commanding exhaust tone possible. When accelerating, the system produces a deep, throaty roar reminiscent of a race track, turning heads and enhancing the driving experience. This sound profile is ideal for enthusiasts who want their Challenger to stand out audibly without excessive drone during cruising.

Beyond sound, the system improves exhaust flow dynamics, reducing backpressure and allowing the engine to breathe more efficiently. This can contribute to improved throttle response and a more spirited performance feel.

Installation & Fitment

Installation is straightforward and designed to be a direct bolt-on replacement for the factory cat back exhaust on the 2015–2023 Dodge Challenger 3.6L V6 models. No cutting, welding, or additional modifications are necessary, making it accessible for both professional installers and experienced DIY enthusiasts. All mounting hardware and instructions are included to facilitate a smooth installation process.

What's Included

• MBRP Cat Back Exhaust System components (pipes and mufflers)
• Carbon fiber exhaust tips
• Mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Dodge Challenger 3.6L V6 owners who want to enhance their vehicle’s sound and performance without extensive modifications. It suits enthusiasts looking for a race-inspired exhaust note, improved throttle response, and a visually striking exhaust tip upgrade. Whether for spirited street driving or occasional track use, this system offers a balanced combination of style, sound, and durability.

MBRP builds performance exhaust systems engineered for bold sound, improved flow, and durable fitment across gas and diesel trucks, as well as select cars. From workhorse tow rigs to weekend builds, MBRP is known for offering multiple series and configurations so owners can choose the tone and construction that match how hard the vehicle gets driven.