Diamond Eye Performance 220104 Downpipe for 1989-1993 Dodge 5.9L Cummins 2500/3500 2x4 Only

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 220104 downpipe is engineered to optimize exhaust flow for 1989 to 1993 Dodge 5.9L Cummins 2500 and 3500 trucks with 2x4 configurations. Crafted in the USA, this high-performance component is designed to enhance engine efficiency and deliver a more aggressive sound, making it a popular choice among automotive enthusiasts seeking increased power and sound quality. The downpipe features a 4-inch diameter, ensuring optimal exhaust scavenging and improved turbocharger performance. Built from durable materials suitable for demanding conditions, this downpipe offers long-lasting reliability and performance. Its precise fitment ensures seamless installation on compatible models, providing a direct upgrade over stock components and supporting your vehicle’s performance goals. Whether you're upgrading for better exhaust flow or sound, this downpipe is an affordable solution that maintains vehicle integrity while boosting overall engine performance. Please note that this product is not CARB approved but complies with other regulatory standards, and acknowledgment of Prop 65 requirements is necessary before purchase. It is a vital upgrade for those looking to maximize the performance of their Dodge Cummins 5.9L engines, especially in applications where exhaust flow and turbo efficiency are critical. Designed with the highest manufacturing standards, the Diamond Eye downpipe ensures a perfect fit and reliable operation, backed by the company’s commitment to quality and customer satisfaction. Upgrade your diesel truck with this premium component to unlock enhanced performance and an aggressive exhaust note while maintaining durability and quality craftsmanship.

Features:

• Made in USA for quality assurance and superior craftsmanship

• 4-inch diameter for optimal exhaust flow and turbocharger efficiency

• Direct fit for 1989-1993 Dodge D250 and D350 with 5.9L Cummins engine

• Constructed from durable materials suitable for demanding conditions

• Designed to improve engine performance and produce an aggressive sound

• Seamless installation with precise fitment for compatible Dodge trucks

• Supports performance upgrades without compromising vehicle integrity

• Not CARB compliant but meets other regulatory standards

• Backed by Diamond Eye Performance’s reputation for quality and reliability

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