Description
EMISSIONS NOTICE: This part does not have a California Air Resources Board (CARB) Executive Order (EO) number. NOT LEGAL FOR SALE OR USE IN CALIFORNIA OR CARB-adopting states. For trucks not originally equipped with a catalytic converter only. Do not install on a vehicle that was originally equipped with a catalytic converter. Does not support the removal of emissions equipment.
The Diamond Eye Performance K4321S is a 4" T409 stainless steel dual turbo-back exhaust for the 2000-early 2003 Ford F-250/F-350 with the 7.3L Power Stroke.
Non-catalyst trucks only: this part is for trucks that were not originally equipped with a catalytic converter. It must not be installed on a vehicle that was originally equipped with a catalytic converter.
Features
- 4" T409 stainless steel
- Turbo-back system: replaces the exhaust from the turbocharger back
- Dual exit
- Muffler: Diamond Eye does not list a muffler for this kit - contact us to confirm
- Exhaust tip: not included
- Made in the USA
Fitment
- 2000-early 2003 Ford F-250/F-350 7.3L Power Stroke
- Automatic transmission / non-catalyst models (per Diamond Eye)
- All cab and bed lengths
- Ducky platforms: PS 99-03 7.3
What's Included
- Diamond Eye K4321S dual turbo-back exhaust as supplied by Diamond Eye Performance
- Turbo downpipe (the downpipe is covered on its own by CARB E.O. # D-778-1; the complete turbo-back system is not)
Details
- Manufacturer: Diamond Eye Performance
- Diamond Eye part number: K4321S
- Material: T409 stainless steel
- Tubing size: 4"
- UPC: 841963125108
Questions about fitment? Call or email the Ducky Fuel Injection team before you order, and we'll confirm the right part for your truck. Call us at 479-799-3953.
