Product Description
DIAMOND EYE 220098 is the first-section 4.0" tail pipe for 1989–1993 Dodge Ram 2500/3500 5.9L Cummins RWD (2x4) applications. Mandrel-bent aluminized steel maintains exhaust velocity, cuts backpressure, and pairs cleanly with Diamond Eye downpipes and second-section tail pipes for a durable, leak-free system on your first-gen Cummins.
Fitment
- Vehicle: 1989–1993 Dodge Ram 2500/3500, 5.9L 12-Valve Cummins, RWD/2x4 (all cab/bed lengths)
- Location: Tail pipe — first section only (connects after the muffler)
- Tubing Size: 4.0" OD, mandrel-bent aluminized steel
- System Series: Diamond Eye Performance Series
No—220098 is for 2x4 (RWD). For first-section 4x4, use Diamond Eye 220102.
FAQ: What other pipes do I need to complete the system?Match this first-section pipe with the correct downpipe and second-section tail pipe for your drivetrain:
- 2x4 Downpipe: Diamond Eye 220099
- 2x4 Second Section Tail Pipe: Diamond Eye 220097
- 4x4 First Section (if needed for 4x4 builds): Diamond Eye 220102
Diamond Eye pipes are designed for direct fit within their matching system. Clamps may be used at slip joints; professional welding is optional for a permanent seal.
Cross-Reference / Alternatives (Diamond Eye only)
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| Part Number (MPN) | 220098 |
| SKU (CPP) | DEM220098 |
| UPC | 841963113358 |
| GTIN | 841963113358 (GTIN-12 / UPC-A) |
| Tubing Diameter | 4.0" OD |
| Material / Finish | Aluminized steel |
| Section | Tail pipe — first section |
| Shipping Weight | ~ (store calc) — box dims below |
| Package Dimensions | 53" L x 13" W x 9" H |
| Country of Origin | USA (per manufacturer literature) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
