Product Description
DIAMOND EYE K4319A-TD is a 4.0" aluminized turbo-back exhaust with a single turn-down underbody exit and included muffler, engineered specifically for the 7.3L Power Stroke. It reduces backpressure, improves turbo efficiency, and delivers a deep, refined tone while keeping drone in check.
FAQ: WILL THIS FIT MY TRUCK?
Yes—if you have a 2000–early 2003 Ford F-250/F-350 Super Duty 7.3L Power Stroke (all cab/bed lengths) with automatic transmission and non-catalyst configuration, this kit is designed to fit. Always verify model year & emission hardware before ordering.
FAQ: WHAT COMES IN THE BOX?
Turbo-back tubing, muffler, turn-down tip/exit, clamps/hardware, and model-specific hangers/brackets. (Reuses factory rubber isolators.)
FAQ: IS IT 50-STATE/CARB LEGAL?
No—this configuration is generally not CARB legal for use on emissions-controlled vehicles in California (or where similar restrictions apply). Check local laws before purchase.
Fitment Details
- Platform: 2000–early 2003 Ford F-250 / F-350 Super Duty, 7.3L Power Stroke
- Layout: 4" turbo-back, single turn-down underbody exit
- Transmission: Automatic (OE non-catalyst)
- Cab/Bed: All cab and bed lengths
Cross-Reference / Related Diamond Eye Items
- K4319A – 4" aluminized turbo-back single (standard exit)
- K4319A-TDRP – 4" aluminized turbo-back turn-down without muffler (muffler delete)
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| MPN | K4319A-TD |
| UPC | 841963124897 |
| GTIN | 0841963124897 (UPC-A) |
| Material | Aluminized steel |
| System Diameter | 4.0" turbo-back |
| Exit Style | Single turn-down underbody |
| Emissions Note | Not CARB legal for use on emissions-controlled vehicles |
| Shipping Method | Parcel/Ground |
| Shipping Weight | ~65 lb (typical packaged) |
| Package Dimensions | ~20.7" W × 12.2–12.5" H × 51.5–51.6" L (boxed) |
| Prop 65 | Not applicable (no listing). Learn more: www.P65Warnings.ca.gov |
