Diamond Eye Performance DEP K4234A 4-Inch Cat-Back Exhaust System Kit for 2004.5-2007.5 Dodge 5.9L Cummins 2500/3500

Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending machines and support equipment, Enabling us to produce the finest exhaust components in today's marketplace. Mandrel bending and fabrication parameters are extensive, and a variety of tooling allows us to offer tube processing from 3/8" to 5"OD in both aluminized and stainless steel. Diamond Eye Manufacturing is located on a 23-acre complex and has immediate plans for expansion. Currently, the company utilizes over 60,000 sq. ft. for manufacturing components. Separate from the manufacturing facility, our Warehouse Distribution Center utilizes highly efficient shipping methods and a substantial amount of inventory to ensure rapid response times for delivering customer orders in a timely fashion. Our new state of the art Research and Development Center was established to keep pace with the ever changing automotive performance aftermarket. We have taken great care to outfit the facility with an array of testing equipment to provide our engineers with the information needed to design the best systems available. Many of the employees here at Diamond Eye Manufacturing have several years of experience within the industry. This wealth of knowledge and experience is tapped and transformed into results. Our promise to you is simply this, we will provide you with the highest level of customer service, quality parts, and best prices available to keep you competitive! Exhaust System Kit, 2004.5-2007.5 DODGE 5.9L CUMMINS 2500/3500 (ALL CAB AND BED LENGTHS)-4in. ALUMIN Made in USA, Increased Performance, Aggressive Sound, Affordable

Brief Description: The Diamond Eye Performance DEP K4234A exhaust system kit is designed for 2004.5-2007.5 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Cummins diesel engine. This 4-inch aluminized steel cat-back system is engineered to improve exhaust flow, support increased performance, and deliver an aggressive exhaust note while maintaining practical everyday usability.

Diamond Eye Performance uses CNC mandrel-bending technology and purpose-built tooling to produce accurately formed exhaust components with smooth transitions and consistent fitment. The mandrel-bent tubing helps reduce restrictions through the exhaust path, allowing exhaust gases to exit more efficiently than with sharply crimped bends. The aluminized construction provides dependable corrosion resistance for street, work, and performance applications.

This kit is intended for Dodge Ram 2500 and 3500 models from the specified application range and accommodates all cab and bed lengths when matched to the correct vehicle configuration. It is manufactured in the USA and backed by Diamond Eye Manufacturing's focus on quality fabrication and aftermarket performance. Professional installation is recommended to ensure proper alignment, clearance, and final system placement. This product may require a required emissions acknowledgment and is not identified as CARB approved.

What's Included: Diamond Eye Performance 4-inch cat-back exhaust system kit, including the application-specific aluminized tubing and exhaust components required for installation.

Fitment: Fits select 2004.5-2007.5 Dodge Ram 2500 and 3500 trucks with the 5.9L Cummins diesel engine, including various cab and bed-length configurations. Verify the vehicle year, engine, drivetrain, cab style, bed length, and existing exhaust configuration before ordering.

Features:

• 4-Inch Exhaust Tubing: Provides a high-flow exhaust path designed to support improved performance on 5.9L Cummins applications.
• CNC Mandrel-Bent Construction: Maintains smoother internal bends to help minimize restrictions and promote efficient exhaust flow.
• Aluminized Steel Material: Offers practical corrosion resistance and durability for everyday driving, towing, and work-truck use.
• Aggressive Exhaust Sound: Delivers a deeper, more assertive exhaust tone while supporting the performance character of the Cummins diesel engine.

Fitments:
2004 Dodge Ram 2500 SLT
2004 Dodge Ram 2500 ST
2004 Dodge Ram 3500 Laramie
2004 Dodge Ram 3500 SLT
2004 Dodge Ram 3500 ST
2005 Dodge Ram 2500 Laramie
2005 Dodge Ram 2500 SLT
2005 Dodge Ram 2500 ST
2005 Dodge Ram 3500 Laramie
2005 Dodge Ram 3500 SLT
2005 Dodge Ram 3500 ST
2006 Dodge Ram 2500 Laramie
2006 Dodge Ram 2500 SLT
2006 Dodge Ram 2500 Sport
2006 Dodge Ram 2500 ST
2006 Dodge Ram 2500 TRX4
2006 Dodge Ram 3500 Laramie
2006 Dodge Ram 3500 SLT
2006 Dodge Ram 3500 Sport
2006 Dodge Ram 3500 ST
2007 Dodge Ram 2500 Laramie
2007 Dodge Ram 2500 SLT
2007 Dodge Ram 2500 Sport
2007 Dodge Ram 2500 ST
2007 Dodge Ram 2500 TRX4
2007 Dodge Ram 3500 Laramie
2007 Dodge Ram 3500 SLT
2007 Dodge Ram 3500 Sport
2007 Dodge Ram 3500 ST
2007 Dodge Ram 3500 TRX4

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1