Restore your truck’s air intake system with the Kustom Truck Universal 90-Degree Low Profile Air Intake Elbow, a reducing elbow designed as a direct replacement for worn or damaged components in systems utilizing a 5" OD to 4" OD configuration. Crafted from high-quality materials, this durable elbow features a 5" outer diameter (OD) tube connection on one end and a 4" OD tube connection on the other, making it ideal for engines with a 4" diameter turbo inlet, such as Cummins ISX. The low-profile design with tight tolerances minimizes turbulence and ensures a compact fit, maintaining reliable airflow for heavy-duty trucks like Peterbilt, Kenworth, or Freightliner. As a direct replacement for part number 90HL50SN40, this elbow is not chassis-specific, offering universal compatibility across various applications. Ideal for mechanics and fleet owners repairing or maintaining air intake systems, this elbow provides robust construction and straightforward installation. Note: Confirm compatibility with your specific engine and air intake configuration by contacting Kustom Truck for fitment verification. Restore your engine’s airflow with this precision-engineered elbow, crafted for durability and reliability.
KIT INCLUDES:
- (1) 90-Degree Low Profile Air Intake Elbow (5" OD to 4" OD)
KEY FEATURES:
- Universal 90-degree low profile reducing elbow for 5" OD to 4" OD air intake systems
- Direct replacement for part number 90HL50SN40
- Ideal for Cummins ISX engines with 4" turbo inlet
- Low-profile, close-tolerance design reduces turbulence and ensures compact installation
- Not chassis-specific, compatible with trucks like Peterbilt, Kenworth, and Freightliner
- Note: Confirm engine and air intake compatibility with Kustom Truck
- Engineered for precise fitment and dependable performance
Restore your truck’s air intake with Kustom Truck Parts’ Universal 90-Degree Low Profile Air Intake Elbow, crafted for durability and precision.
