Universal 90-Degree Cobra Style Low Profile Air Intake Elbow – 6" OD to 5" OD Reducing Elbow (Replacement for 90CB60R50).
This high-quality low-profile cobra-style reducing elbow is designed for air intake systems transitioning from 6" OD tubing to a 5" OD turbo inlet. It provides smooth airflow with minimal turbulence while maintaining a compact fit in tight engine compartments. Ideal for Cummins ISX CM870 and CM871 engines and compatible with Peterbilt, Kenworth, Freightliner, Western Star, and other heavy-duty trucks.
Kit Includes:
- (1) 90-Degree Cobra Style Low Profile Air Intake Elbow (6" OD to 5" OD)
Compatibility:
- Cummins ISX CM870 and CM871 engines with 5" turbo inlet
- Peterbilt, Kenworth, Freightliner Cascadia, Western Star, and other heavy-duty trucks using 6" to 5" reducing intake systems
Important Notes:
- Confirm your turbo inlet measures 5" OD and intake tubing is 6" OD before ordering.
- Contact Kustom Truck for fitment verification with your specific engine and configuration.
Key Specifications:
- Low-profile cobra-style design for tight engine bays
- Smooth reducing transition from 6" OD to 5" OD
- Durable construction for long-term reliability and efficient airflow
