Diamond Eye Performance 4-inch Downpipe for 1989-1993 Dodge 5.9L Cummins D250/D350

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! Turbocharger Down Pipe, 1989-1993 DODGE 5.9L CUMMINS 2500/3500 2X4 ONLY (ALL CAB AND BED LENGTHS)-PERFOR Made in USA, Increased Performance, Aggressive Sound, Affordable

The Diamond Eye Performance 4-inch downpipe is specifically designed for Dodge 5.9L Cummins models from 1989 to 1993, including D250 and D350 trucks. Crafted in the USA, this exhaust component enhances vehicle performance by optimizing exhaust flow, resulting in increased power and torque. Its aggressive sound profile adds to the overall driving experience while maintaining affordability and durability. The downpipe is engineered with precision mandrel bends, ensuring smooth exhaust gas flow without restrictions, which contributes to improved engine efficiency and response. Built from high-quality aluminized steel, it offers excellent resistance to corrosion and heat, making it suitable for demanding automotive environments. This downpipe is compatible with all cab and bed lengths within the specified model years, providing a versatile upgrade for enthusiasts seeking to maximize their truck's potential. Easy to install with factory or aftermarket exhaust systems, it is an ideal choice for those looking to boost performance without extensive modifications. Diamond Eye Manufacturing's commitment to quality and customer satisfaction guarantees a product that meets strict industry standards, backed by their state-of-the-art research and development facilities and experienced team. Whether you're aiming for increased horsepower, a more aggressive exhaust note, or improved durability, this downpipe delivers reliable performance and value. Please note, this part is not CARB approved, and proper acknowledgment is required for installation in certain regions. Enhance your Dodge Cummins with this premium downpipe from Diamond Eye Performance and experience the difference in your truck's performance and sound.

Features:

• Made in USA: Crafted with precision and high-quality materials domestically.

• Engineered for Performance: Optimizes exhaust flow for increased horsepower and torque.

• Aggressive Sound: Adds a deeper, more aggressive exhaust note to your vehicle.

• Durable Construction: Built from aluminized steel for excellent resistance to corrosion and heat.

• Designed for Compatibility: Fits all cab and bed lengths for 1989-1993 Dodge 5.9L Cummins models, including D250 and D350.

Fitment:
1989 Dodge D250 Base
1989 Dodge D350 Base
1990 Dodge D350 Base
1991 Dodge D350 Base
1992 Dodge D350 Base
1993 Dodge D350 Base

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