Product Description
DIAMOND EYE 165040 is the first-section passenger-side 4.0" tail pipe for 2008–2010 Ford F-250/F-350 Super Duty 6.4L Power Stroke, built in corrosion-resistant T409 stainless as part of Diamond Eye’s Performance Series. Mandrel-bent tubing maintains flow, reduces backpressure, and pairs directly with your factory-location system for a clean, leak-free fit.
FAQ: WILL THIS FIT MY 6.4L POWER STROKE?
Yes—this is the first section, passenger-side tail pipe for 2008–2010 F-250/F-350 6.4L (all cab sizes) in 4.0" diameter. If you’re replacing more than one section, see the matching second-section part below.
FAQ: WHAT MATERIAL IS IT?
T409 stainless steel for long service life in harsh climates while keeping weight in check.
FAQ: WHAT ELSE DO I NEED?
Re-use good condition clamps/hardware or replace as needed. For full tailpipe refresh, pair with the second-section pipe. Always dry-fit before final torque.
Fitment Details
- Vehicle: 2008–2010 Ford F-250/F-350 Super Duty
- Engine: 6.4L Power Stroke
- Location: Tail Pipe – First Section, Passenger Side
- Diameter: 4.0"
- Series/Finish: Performance Series / Natural T409 Stainless
- Sold As: Each
Cross-Reference / Matching Diamond Eye Parts
- Second Section (4" Stainless): 165041
- First Section (4" Aluminized Steel): 125040
- First Section (5" Stainless, 6.4L): 165060
- Second Section (4" Aluminized Steel): 221008
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| Part Number (MPN) | 165040 |
| Series | Performance Series |
| Material | T409 Stainless Steel |
| Diameter | 4.0" |
| Vehicle/Engine | 08–10 Ford F-250/F-350 Super Duty 6.4L |
| Position | Tail Pipe – First Section, Passenger Side |
| UPC | 841963113013 |
| GTIN | 841963113013 (GTIN-12 / UPC-A) |
| Shipping | Free Shipping (standard ground) |
| Package Dimensions | 53.00" L × 13.00" W × 8.00" H |
| Country of Origin | Not specified |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
