Polished Stainless Exhaust Outlet Tube – for Cummins ISX/QSX 15-Liter EPA13 and Newer Engines (Replaces OEM PNs: 3694474, 3686767, 3686906, 3686033 or similar).
This polished stainless steel exhaust outlet tube is a direct replacement that connects the back of the EGR cooler to the Exhaust Recirculation Air Intake Assembly. It provides reliable exhaust gas recirculation with superior durability and a premium polished finish.
Kit Includes:
- (1) Exhaust Outlet Tube – Polished Stainless Steel
Compatibility:
- Cummins ISX 15-liter EPA13 and newer engines
- Cummins QSX 15-liter EPA13 and newer engines
- Peterbilt, Kenworth, Freightliner, and other heavy-duty trucks
Important Notes:
- Designed specifically for EPA13 and newer Cummins ISX/QSX 15-liter engines.
- Contact Kustom Truck with your engine details to confirm exact compatibility.
Key Specifications:
- Polished stainless steel construction for corrosion resistance and premium appearance
- Connects EGR cooler to Exhaust Recirculation Air Intake Assembly
1 Year