Diamond Eye Performance DEP460005 4-Inch Aluminized Louvered Diesel Exhaust Muffler

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 Muffler, PERFORMANCE DIESEL EXHAUST PART-4in. ALUMINIZED PERFORMANCE LOUVERED MUFFLER-30i Made in USA, Increased Performance, Aggressive Sound, Affordable

The Diamond Eye Performance DEP460005 is a 4-inch aluminized steel louvered muffler designed for performance diesel exhaust systems. Its louvered internal construction supports efficient exhaust flow while helping produce an aggressive exhaust note. This muffler is suited for custom exhaust fabrication, replacement applications, and performance-oriented diesel builds requiring durable, reliable exhaust components.

Manufactured by Diamond Eye Performance in the USA, the DEP460005 benefits from the company’s extensive experience in CNC mandrel bending, tube processing, and exhaust component fabrication. Diamond Eye Performance develops its products using dedicated manufacturing and research facilities, helping maintain consistent quality and fit across its exhaust product line. The aluminized steel construction provides a practical balance of corrosion resistance, strength, and affordability for automotive exhaust use.

This performance muffler is intended for 4-inch exhaust tubing and measures approximately 30 inches in overall length. It is designed for applications where increased performance, aggressive sound, and straightforward installation are priorities. The universal-style configuration makes it appropriate for custom-fit exhaust work, subject to vehicle-specific clearance and inlet/outlet requirements. Professional installation or fabrication may be recommended when adapting the muffler to an existing exhaust system.

The Diamond Eye Performance DEP460005 is not identified as CARB approved, and emissions compliance should be verified before installation on street-driven vehicles. Confirm exhaust tubing size, available clearance, and local regulations to ensure suitability for the intended application.

Features:

• Performance diesel exhaust muffler designed for 4-inch exhaust tubing
• Louvered internal design supports improved exhaust flow and an aggressive exhaust tone
• Aluminized steel construction provides durability and corrosion resistance for automotive exhaust use
• Made in the USA by Diamond Eye Performance for custom exhaust and replacement applications

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