aFe Scorpion Aluminized Hi-Tuck Cat-Back Exhaust System

2007–2018 Jeep Wrangler, 2005–2010 Jeep Grand Cherokee V6 3.6L / 3.8L

49-08040

Overview:

The aFe Scorpion Aluminized Hi-Tuck Cat-Back Exhaust System is engineered to enhance the performance and sound of your Jeep Wrangler or Grand Cherokee. Designed for models from 2007 to 2018 for the Wrangler and 2005 to 2010 for the Grand Cherokee, this exhaust system improves exhaust flow by reducing restrictions and increasing diameter. It is ideal for Jeep enthusiasts seeking a durable, high-quality upgrade that delivers noticeable gains in horsepower, torque, and throttle response without compromising reliability.

Whether you’re tackling off-road trails or cruising on the highway, the Scorpion Hi-Tuck exhaust offers a balanced combination of aggressive sound and refined performance, making it a perfect fit for daily drivers and weekend adventurers alike.

Key Features:

This exhaust system incorporates advanced design and quality materials to ensure optimal performance and longevity. Key features include:

• 2-1/2" mandrel-bent aluminized steel tubing for smooth exhaust flow and durability
• 18" chambered muffler designed to balance sound and performance
• OE-style bayonet hangers for secure, factory-like mounting
• Band clamps and all necessary hardware included for a hassle-free installation
• Two-piece design for easier installation and maintenance
• Performance exhaust tip included for a clean, aggressive appearance
• Engineered specifically for Jeep Wrangler JK models (2007–2018) and Jeep Grand Cherokee (2005–2010) with V6 3.6L or 3.8L engines

Construction & Design:

The Scorpion Hi-Tuck exhaust system is constructed from aluminized steel tubing, which offers excellent resistance to corrosion and heat, ensuring long-lasting durability even under harsh driving conditions. The mandrel-bent tubing maintains consistent diameter throughout bends, minimizing flow restrictions and turbulence. This design promotes efficient exhaust scavenging, which contributes to improved engine performance.

The 18-inch chambered muffler is engineered to provide a deep, aggressive exhaust note without excessive drone, striking a balance between performance and comfort. The OE-style bayonet hangers replicate factory mounting points, ensuring a secure fit and reducing the risk of rattles or vibrations.

Performance & Sound

By increasing exhaust flow and reducing backpressure, the aFe Scorpion Hi-Tuck Cat-Back Exhaust System enhances horsepower, torque, and throttle response. The system’s design promotes smoother exhaust gas evacuation, which helps the engine breathe more efficiently. Additionally, the chambered muffler delivers a robust, sporty exhaust tone that complements the rugged character of Jeep vehicles without being overpowering.

Installation & Fitment:

This cat-back exhaust system is designed for a direct bolt-on installation with no cutting or welding required. The two-piece design and included hardware simplify the installation process, allowing for a straightforward upgrade that can typically be completed with basic hand tools. The system fits a wide range of Jeep Wrangler JK models from 2007 to 2018, including Sport, Sahara, Rubicon, and special editions, as well as Jeep Grand Cherokee models from 2005 to 2010 equipped with V6 3.6L or 3.8L engines.

What's Included:

• 2-1/2" mandrel-bent aluminized steel tubing
• 18" chambered muffler
• OE-style bayonet hangers
• Band clamps
• Performance exhaust tip
• All necessary installation hardware

Ideal For:

This exhaust system is ideal for Jeep owners looking to improve their vehicle’s performance and sound without sacrificing reliability or requiring complex modifications. It suits off-road enthusiasts, daily drivers, and anyone seeking a durable, high-quality exhaust upgrade that enhances both power and exhaust tone on Jeep Wrangler JK and Grand Cherokee V6 models.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.