Banks Power Monster Exhaust System

2012–2018 Jeep Wrangler JK 3.6L 2-Door

Part #: 51342-B

Overview

The Banks Power Monster Exhaust System with Cerakote Black Tip is engineered specifically for the 2012–2018 Jeep Wrangler JK 3.6L 2-Door model. Designed to maximize exhaust flow and enhance engine performance, this system replaces the restrictive stock exhaust with a high-flow, mandrel-bent stainless steel tailpipe and the industry-leading Monster muffler. Ideal for Jeep enthusiasts seeking improved power, efficiency, and a commanding exhaust note, this exhaust system delivers a noticeable upgrade in both performance and sound quality.

With a focus on durability and style, the system includes a sleek Cerakote Black stainless steel tip that complements the rugged look of the Wrangler JK while providing corrosion resistance. Whether you’re tackling off-road trails or cruising city streets, this exhaust system offers a perfect balance of aggressive tone and refined civility.

Key Features

The Banks Power Monster Exhaust System combines advanced engineering with premium materials to deliver superior performance and sound. Key features include:

• Mandrel-bent 2.5-inch stainless steel tailpipe for maximum flow and durability
• Straight-thru Monster muffler that flows up to 119% better than stock
• Virtually eliminates backpressure from the catalytic converter back
• Includes a corrosion-resistant Cerakote Black stainless steel tailpipe tip
• Heavy-gauge stainless steel construction for long-lasting strength
• Polished mirror finish available on the tip for a premium look
• Designed to lower exhaust gas temperatures for improved efficiency
• Enhances engine power and throttle response
• Provides a rich, authoritative yet civil exhaust tone
• Includes all necessary mounting hardware for straightforward installation

Construction & Design

The Monster Exhaust System is crafted from heavy-gauge stainless steel, ensuring exceptional resistance to rust and corrosion in harsh environments. The 2.5-inch tailpipe is mandrel-bent to maintain consistent diameter and smooth exhaust flow, eliminating restrictions caused by sharp bends. The Monster muffler features a straight-through design that minimizes backpressure, allowing exhaust gases to exit freely and efficiently.

The Cerakote Black tip adds a durable, high-temperature ceramic coating that protects against discoloration and wear while providing a stealthy, aggressive appearance. This combination of materials and design elements results in a robust exhaust system built to withstand the rigors of off-road use and daily driving alike.

Performance & Sound

The Banks Monster muffler is recognized as one of the least restrictive mufflers in the industry, more than doubling the exhaust flow compared to the stock system. This significant increase in flow reduces backpressure, which helps the engine breathe better, improving both power output and fuel efficiency. The system also lowers exhaust gas temperatures, contributing to overall engine health and performance longevity.

Acoustically, the Monster Exhaust System produces a deep, rich, and authoritative exhaust note that enhances the driving experience without being overly loud or intrusive. It strikes a balance between aggressive sound and everyday civility, making it suitable for both spirited driving and casual cruising.

Installation & Fitment

This exhaust system is designed as a direct bolt-on replacement for the 2012–2018 Jeep Wrangler JK 3.6L 2-Door models, requiring no cutting or welding. Installation is straightforward with the included mounting hardware, allowing for a secure and precise fit. The system is engineered to integrate seamlessly with the factory exhaust components, ensuring reliable performance and ease of maintenance.

What's Included

• Stainless steel Monster muffler
• 2.5-inch stainless steel mandrel-bent tailpipe
• Cerakote Black stainless steel tailpipe tip
• Complete mounting hardware kit

Ideal For

This exhaust system is perfect for Jeep Wrangler JK owners who want to enhance their vehicle’s performance and sound without sacrificing reliability or style. It suits off-road enthusiasts, daily drivers, and anyone looking to upgrade their factory exhaust for improved throttle response, power, and a commanding exhaust tone. The Cerakote Black tip option also appeals to those seeking a stealthy, rugged aesthetic to complement their Jeep’s appearance.