Diamond Eye K4211S 4 inch Stainless Steel Turbo Back No Tip Exhaust | 1989-1993 Dodge RAM 2500/3500 5.9L Cummins 4WD

Features:

• Vehicle-specific design for the 5.9L Cummins
• Stainless Steel construction
• Diamond eye muffler with perforated core
• Adds an aggressive and deep rumble
• Mandrel-bent tubing maximizes exhaust flow
• Slight gains in both horsepower and torque
• Increases fuel economy and lowers EGTs
• Works to improve throttle response
• Utilizes OEM hangers for easy install
• Exhaust Tip not included
• Backed by a 1-Year Warranty

Turbo Back Exhaust Upgrade with Diamond Eye Muffler

The factory exhaust system equipped on your 1989-1993 Dodge 5.9L Cummins 4WD leaves a lot to be desired in terms of overall sound and performance. Fortunately, Diamond Eye has the solution with their 4in Stainless Steel Turbo Back No Tip Exhaust! The turbo-back design ensures maximum performance gains by addressing exhaust flow from the source. Replacing the factory system with this 4-inch setup allows for smoother, unrestricted airflow, improving engine efficiency. This helps lower exhaust gas temperatures (EGTs), increase fuel economy, and improve throttle response. The result is a truck that runs cooler and performs better, whether you’re towing, hauling, or just hitting the highway. You'll also notice slight gains in both horsepower and torque, adding to the overall capability of your Cummins engine.

Diamond Eye Muffler & No Tip Design

At the core of the system is a Diamond Eye muffler with a perforated core. This muffler is designed to enhance your truck’s exhaust note, adding a deep, aggressive rumble that complements the power of your Cummins engine. It strikes a perfect balance—assertive without being overbearing—and does an excellent job of reducing interior drone for a more comfortable highway ride. What's more, the no-tip design offers versatility, allowing you to customize the exhaust’s appearance with a tip of your choice or keep it simple for a clean, unobstructed look.

Premium Construction & Simple Installation

Crafted from durable stainless steel, this exhaust system is built to withstand just about any adventure you have in mind. Stainless steel is known for being extremely resistant to both rust and corrosion, offering up a lasting appeal that you'll be sure to love. Installation is straightforward, with the system engineered to utilize the truck’s OEM hangers. This direct-fit design eliminates the need for any cutting or welding, making it an excellent option for both DIY installers and professional shops.

Fits: 1989-1993 Dodge 5.9L Cummins

Application Notes:

• Fits all Bed Lengths and Cab Sizes
• Includes all necessary hardware and clamps

Tip Not Included: This particular kit does not include a tip for the exhaust, luckily we have you covered right here at Alligator Performance!