Diamond Eye Manufacturing 322004 4-Inch Aluminized Exhaust Tail Pipe Second Section Passenger Side

The Diamond Eye Manufacturing 322004 is a 4.0-inch O.D. aluminized steel exhaust tail pipe designed as the second section, passenger side replacement for 1994–2000 Chevrolet and GMC 2500/3500 pickup trucks equipped with the 6.5L diesel engine. This pipe is compatible across all cab and bed length configurations and is part of Diamond Eye's Performance Series exhaust lineup.

Manufactured using CNC mandrel bending technology, this tail pipe maintains consistent tube diameter throughout every bend, eliminating the flow restrictions common in crush-bent pipes. The result is improved exhaust flow, reduced back pressure, and better overall engine efficiency compared to the factory exhaust.

Key Features:

• 4.0-inch O.D. aluminized steel construction for durability and corrosion resistance
• CNC mandrel bent for unrestricted exhaust flow and precise fitment
• Second section, passenger side tailpipe — direct-fit replacement
• Fits all cab and bed length combinations for 1994–2000 Chevy/GMC 2500/3500 6.5L diesel trucks
• Part of Diamond Eye's Performance Series for the 6.5L diesel platform
• Aluminized steel finish provides heat and corrosion resistance

Diamond Eye Manufacturing produces exhaust components using tooling capable of processing tube from 3/8-inch to 5-inch O.D. in both aluminized and stainless steel, ensuring consistent quality across their entire product line. The 322004 tail pipe is sold individually and is designed to work in conjunction with the companion first section pipe (322003) for a complete exhaust system solution.