aFe MACH Force-Xp Cat-Back Exhaust

Fits GM Silverado and Sierra 1500 2009–2018, Limited 2019 with V6-4.3L, V8-4.8L, or V8-5.3L engines

Part #: 49-44057-B

Overview

The aFe MACH Force-Xp Cat-Back Exhaust is designed to enhance the performance and sound of your GM Silverado or Sierra 1500 pickup. Crafted from mandrel-bent 4-inch 409 stainless steel tubing, this exhaust system ensures maximum airflow, helping to increase horsepower and torque while reducing exhaust gas temperatures. Built for durability and efficiency, it is an ideal upgrade for truck enthusiasts seeking improved performance, a commanding exhaust note, and a sleek appearance. Whether you're looking to boost your truck's response or improve its overall sound profile, this system delivers reliable, high-quality performance with a straightforward installation process.

Key Features

This exhaust system features a robust construction designed to withstand extreme conditions and deliver long-lasting performance. Its mandrel-bent tubing minimizes restrictions, promoting optimal exhaust flow. The system is engineered for a precise fit using factory mounting locations, ensuring a hassle-free installation experience. High-quality OE-style band clamps provide a complete 360-degree seal, preventing leaks and maintaining consistent performance. The polished stainless steel finish adds a refined look that complements your vehicle’s rugged styling, while also resisting corrosion and discoloration over time.

Construction & Design

Constructed from durable 409 stainless steel, the MACH Force-Xp exhaust system combines strength with corrosion resistance. The mandrel-bent tubing maintains a consistent diameter throughout, reducing turbulence and enhancing flow efficiency. The design emphasizes a seamless fit with factory mounting points, ensuring stability and ease of installation. The use of OE-style band clamps guarantees a secure, leak-free connection, contributing to the system’s overall reliability and performance.

Driving Feel & Feedback

This exhaust upgrade not only improves exhaust flow but also enhances the auditory experience of your vehicle. Expect a deeper, more aggressive exhaust tone that complements the truck’s powertrain. The increased airflow supports better throttle response and overall driving engagement, making your driving experience more dynamic and satisfying.

Installation & Fitment

Designed for direct bolt-on installation, the MACH Force-Xp system uses factory mounting locations for a straightforward upgrade. No cutting or welding is required, allowing for a quick and hassle-free setup that gets your vehicle back on the road with improved performance and sound.

What’s Included

The package includes all necessary clamps and hardware for a complete installation, ensuring a secure and sealed fit. The system is ready to install right out of the box, with detailed instructions to guide you through the process.

Ideal For

Perfect for truck owners looking to enhance their vehicle’s sound, appearance, and performance. Suitable for those seeking a durable, high-quality exhaust upgrade that supports increased airflow and a commanding exhaust note.