K4212A-TDRP 4 inch Aluminized Turbo Back Straight Pipe Single Turn Down Exhaust

Features:

• 4-Inch aluminized exhaust upgrade for 5.9L Cummins
• Straight pipe configuration for maximum aggression
• Delivers an unfiltered sound
• Increases fuel economy and lowers EGTs
• Slight gains in both horsepower and torque
• Mandrel-bent tuning for maximum flow
• 5-Inch Stainless Steel exhaust tip
• Direct-fit design for simple installation
• Utilizes OEM hangers
• Backed by a 1-Year Limited Warranty

Straight Pipe 5.9L Cummins Exhaust Upgrade by Diamond Eye

If you're ready to unleash the true power of your 1998.5-2002 Dodge 5.9L Cummins, pick up the Diamond Eye 4in Aluminized Turbo Back Straight Pipe Single Turn Down Exhaust for unmatched flow, performance, and an exhaust note that commands attention. The highlight of this system is its straight pipe configuration. By eliminating the muffler entirely, this setup delivers a raw, unfiltered exhaust bark that perfectly matches the rugged personality of your 2nd Gen Cummins. You’ll hear every turbo spool and gear shift with clarity, creating an experience that’s as thrilling as it is powerful. And if you ever decide to quiet things down, the system is designed to allow a muffler to be added later with minimal effort. The system is finished off with a 5-inch polished stainless steel exhaust tip, adding a touch of style to your heavy-duty truck's rear-end. The turn-down exit just past the rear axle provides a sleek, understated appearance all while keeping exhaust fumes directed safely away from the vehicle.

Aluminized Steel Construction & Bolt-On Installation

Diamond Eye Crated their Turbo Back Straight Pipe Exhaust from 4-inch aluminized steel, offering an upgrade that is not only tough but extremely resistant to both rust and corrosion. A standout feature of this system is the smooth mandrel bends in the tubing, offering up a much more efficient design over stock. The free-flowing design helps lower exhaust gas temperatures (EGTs) and improve fuel economy, potentially extending the life of your turbocharger. Additionally, this advanced design can lead to slight gains in horsepower and torque, making it a practical upgrade for everyday driving or heavy-duty tasks. Better yet, installation is made simple and straightforward as this kit bolts directly in place of your truck's factory unit using the included hardware and instructions provided by Diamond Eye. No welding or extensive modifications are needed, making it an ideal choice for DIY enthusiasts or quick shop installs.

Fits: 1998.5-2002 Dodge 5.9L Cummins

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