MBRP Exhaust Systems

Fits 2011–2015 Chevy/GMC 2500/3500 with 4-inch exhaust

Part #: S6033AL

Overview

The MBRP 11-15 Chevy/GMC 2500/3500 4-inch Filter Back Dual Outlet Single Side Aluminum Exhaust System is designed to enhance your truck’s performance and sound while providing durability and a sleek appearance. Crafted for truck enthusiasts seeking a reliable upgrade, this exhaust system offers a balance of value and quality, making it an excellent choice for those wanting to improve their vehicle’s exhaust flow and auditory experience without breaking the bank. Constructed from heavy-gauge aluminized steel, it resists corrosion and damage from road debris, ensuring long-lasting performance in dry climates or areas with minimal precipitation. The mandrel-bent tubing maximizes exhaust flow, supporting improved engine response and a more aggressive sound profile.

Key Features

This exhaust system features a mandrel-bent design that promotes optimal exhaust flow for enhanced engine efficiency. The aluminized steel construction provides excellent resistance to rust and corrosion, making it suitable for various driving conditions. Its dual outlet configuration on a single side adds a bold, aggressive look and sound to your truck. Easy to install with a direct bolt-on fitment, it is designed to fit 2011 through 2015 Chevy and GMC 2500/3500 models with a 4-inch exhaust diameter. The system’s heavy-duty materials and precise manufacturing ensure durability and consistent performance over time.

Construction & Design

Built with heavy-gauge aluminized steel tubing, this exhaust system is engineered for durability and resistance to the elements. The mandrel-bent pipes ensure smooth exhaust flow, reducing backpressure and supporting engine response. The dual outlet design not only enhances performance but also adds a distinctive aesthetic appeal to your vehicle’s rear end.

Performance & Response

Designed to improve exhaust flow, this system helps your engine breathe more freely, potentially supporting better throttle response and a more commanding sound. The aluminum construction contributes to a robust, deep exhaust note that complements your truck’s rugged character.

Installation & Fitment

This exhaust system is a direct bolt-on replacement for your factory setup, requiring no additional modifications. Its precise fitment ensures a straightforward installation process, allowing you to upgrade your vehicle quickly and with confidence.

What’s Included

The package includes all necessary components for a complete installation, including the mandrel-bent aluminized steel pipes and dual outlet muffler, along with hardware for secure mounting.